Natural Gas and LP Line

IUSA is present in Mexico, Europe, Asia, the US, Central and South America. • Established in 1939. • Workforce of over 12,000 employees. • Manufacturing facilities established in Mexico and USA. • More than 6,000 diversified products for construction, metering and industry. • 90% of the companies have ISO-9001:200. UL, ANCE, NMX and ASTM certification, and comply with international regulations applicable to export products. • Proprietary infrastructure and logistics with 22 sales and distribution offices in Mexico and the US.

CONTENTS

5 6 12 14 15 16 20 22 25 26

I. PIGTAIL

II. STANDARD SERIES BRASS FITTINGS

III. LIGHT SERIES BRASS FITTINGS

IV. ZAMAC FITTINGS

V. FLEXIBLE GAS HOSES

VI. LOW PRESSURE GAS REGULATORS

VII. HIGH PRESSURE GAS REGULATORS

VIII. BALL VALVES FOR GAS, OIL OR WATER

IX. BY-PASS VALVES FOR GAS OR AIR

X. NEEDLE VALVES FOR GAS OR AIR

XI. GAS STOVE AND OVEN VALVES

XII. GAS TANK VALVES

XIII. GLOBE VALVES AND GAS COUPLERS

XIV. STATIONARY GAS TANK VALVES

XV. GAS CARBURETION TANK VALVES

XVI. GAS LEVEL METERS

XVII. TEMPERATURE CONTROL FOR WATER CONTROLS XVIII. TEMPERATURE CONTROLS (ACCESSORIES) XIX. TORCH FOR DISPOSABLE GAS CANS

28 30 31 32 35 37 38 39 40

CERTIFICATIONS

PIGTAIL CERTIFICATION

FITTINGS CERTIFICATION

REGULATORS CERTIFICATION

VALVES CERTIFICATION

TEMPERATURE CONTROLS CERTIFICATION

TORCHES CERTIFICATION

IUSA | Natural Gas and LP

4

I. PIGTAIL 50 Cm Pigtail (POL To Inverted Flare) General Description

Copper pigtail, POL to inverted flare nut. It is used to connect a regulator to a tank or cylinder.

General Specifications

Pigtail made of 1/4” D.I. copper tube, with brass fittings, POL with left nut (hex. 7/8”) x UNF 7/16” inverted flare.

R3 Code

Model

Measurement

Pieces per Pack

312064

PTI-1

CGA # 510X7/16” - 24 UNF

20

POL To Inverted Nut Flexible Pigtail General Description

Flexible hose pigtail, POL to inverted nut, with weather-resistant plastic handle that allows easy installation on cylinder.

General Specifications

Pigtail made of rubber hose with corrosion-resistant stainless steel mesh, POL CGA 510 (0.880.14 NGO LH) connector to cylinder, 7/16” -18 UNS inverted nut connector to regulator. Operating pressure: 7 kg/cm2 (100 P.S.I. = 0.68 Mpa). Maximum operating pressure: 14 kg/cm2 (200 P.S.I. = 1.36 Mpa). Maximum temperature: 60°C. Minimum resistance to burst 75 kg/cm2 (75 Mpa). Resistance to stress: 90 kg (800N).

R3 Code

Model

Measurement

Pieces per Pack

362496

POL to Inverted Nut Flexible Pigtail

POL CGA 510 / 7/16” -18 UNS Inverted Nut

50

Pigtail Adapter General Description

/ male NPT pigtail adapter x female inverted pigtail nut.

1 4”

General Specifications

Made of 360-alloy machined brass, 1/4” MNPT x 7/16” -24 UMF.

R3 Code

Model

Measurement

Pieces per Pack

336617

APPT-14

1/4” MNPT x 7/16” -24 U≤MF

50

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IUSA | Natural Gas and LP

II. BRASS FITTINGS - STANDARD SERIES Standard Flare Nut General Description

Standard flare nut, made of 360-alloy machined brass, available in several measurements.

General Specifications

Long flare nut, made of 360-alloy machined brass, available in several measurements.

R3 Code

Model

Measurement

Pieces per Pack

311956 311957 301050 311959

TC-3 TC-4 TC-5 TC-6

1/4” HFLARE 5/16” HFLARE 3/8” HFLARE 1/2” HFLARE

100 100 100 100

Reduced Flare Nut General Description

Reduced flare nut, flared thread to copper tube.

General Specifications

Reduced flare nut, made of 360-alloy machined brass. The first measurement corresponds to the flared thread; the second to the measurement of the tube. Available in different measurements.

R3 Code

Model

Measurement

311971 311972 311973

TR-1 TR-2 TR-3

5/16” FLARE x 1/4” TUBE 3/8” FLARE x 5/16” TUBE 1/2” FLARE x 3/8” TUBE

Pieces per Pack 50 50 50

End Nipple General Description

Male flare to MNPT male flare end nipple. Used for joining copper tube female flare connector to NPT-thread female flare.

General Specifications

Made of 360-alloy machined brass, available in several measurements with a male flare connection by another male NPT connection.

R3 Code 311984 311985 311986 311987 311988 311989 311990 311991 311992 311993 311994 311995

6

Model NT - 2 NT - 3 NT - 4 NT - 8 NT - 9 NT - 10 NT - 11 NT - 12 NT - 13 NT - 14 NT - 16 NT - 17

Measurement 1/4” 1/4” 1/4” 5/16” 5/16” 5/16” 3/8” 3/8” 3/8” 3/8” 1/2” 1/2”

MFLARE x 1/8” NPT MFLARE x 1/4” NPT MFLARE x 3/8” NPT MFLARE x 1/4” NPT MFLARE x 3/8” NPT MFLARE x 1/2” NPT MFLARE x 1/8” NPT MFLARE x 1/4” NPT MFLARE x 3/8” NPT MFLARE x 1/2” NPT MFLARE x 3/8” NPT MFLARE x 1/2” NPT

Pieces per Pack 100 100 100 100 100 100 100 100 100 100 100 100

II. BRASS FITTINGS - STANDARD SERIES

Flare Union Nipple General Description

Male flare to male flare union nipple, for joining two copper tubes with female flare connections.

General Specifications

Union nipple, made of 360-alloy machined brass, available in several measurements, with male flare x male flare connections.

R3 Code 311998 312000 312002 312004

Model NU-3 NU-5 NU-8 NU-10

Measurement 1/4” x 1/4” MFLARE 5/16” x 5/16” MFLARE 3/8” x 3/8” MFLARE 1/2” x 1/2” MFLARE

Pieces per Pack 50 50 100 50

Flare Female Connector General Description

Flare female connector. Male flare to NPT female. Used to join a flare terminal copper tube to an NPT-thread tube.

General Specifications

Flare female connector, made of 377-alloy brass; male flare to NPT female.

R3 Code 311976 311977 311978 311979 311980 311981 311982 311983

Model CN - 7 CN - 8 CN - 10 CN - 11 CN - 12 CN - 13 CN - 17 CN - 18

Measurement 5/16” MFLARE x 3/8” HNPT 5/16” MFLARE x 1/2” HNPT 3/8” MFLARE x 1/8” HNPT 3/8” MFLARE x 1/4” HNPT 3/8” MFLARE x 3/8” HNPT 3/8” MFLARE x 1/2” HNPT 1/2” MFLARE x 3/8” HNPT 1/2” MFLARE x 1/2” HNPT

Pieces per Pack 50 50 50 50 50 50 50 50

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IUSA | Natural Gas and LP II. BRASS FITTINGS - STANDARD SERIES

90-Degree Stove Elbow General Description

Ninety-degree stove elbow with male flare to female NPT thread.

General Specifications

Stove elbow, made of 377-alloy cast brass, available in several measurements, male flare x NPT female.

R3 Code 312012 312014 312016 312020

Model CE - 3 CE - 4 CE - 5 CE - 8

Measurement 3/8” MFLARE x 1/8” HNPT 3/8” MFLARE x 3/8” HNPT 3/8” MFLARE x 1/2” HNPT 1/2” MFLARE x 1/2” HNPT

Pieces per Pack 50 50 50 50

End Elbow General Description

End elbow with male flare thread to male NPT thread. Used for joining copper tube with NPT thread flare connection.

R3 Code 312024 312032 312034 312036 312040

Model CT - 3 CT - 7 CT - 8 CT - 9 CT - 11

Measurement 1/4” MFLARE x 1/4” NPT 3/8” MFLARE x 1/4” NPT 3/8” MFLARE x 3/8” NPT 3/8” MFLARE x 1/2” NPT 1/2 “ MFLARE x 3/8” NPT

Pieces per Pack 50 50 50 50 50

90-Degree Flare Union Elbow General Description

Ninety-degree flare union elbow with two male flared threads.

General Specifications

Made of 377-alloy cast brass, available in several male flare measurements.

8

R3 Code

Model

Measurement

312046 312048

CU-2 CU-3

5/16” MFLARE x 5/16” MFLARE 3/8” MFLARE x 3/8” MFLARE

Pieces per Pack 50 50

II. BRASS FITTINGS - STANDARD SERIES

Female Plug General Description

Female plug for male flared thread.

General Specifications

Female plug, made of 360-alloy machined brass, available in several measurements, flared female thread.

R3 Code

Model

Measurement

312007

TH-3

3/8” HFLARE

Pieces per Pack 50

Flare Male Plug General Description

Male plug for female flared thread.

General Specifications

Male plug, made of 360-alloy machined brass, available in several measurements, male flared thread.

R3 Code

Model

Measurement

Pieces per Pack

312011

TM-3

3/8” MFLARE

50

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IUSA | Natural Gas and LP II. BRASS FITTINGS - STANDARD SERIES

Male Branch Tee General Description

Male branch tee with two male flared threads and a central male NPT thread.

General Specifications

Male branch tee, made of 377-alloy machined brass, available in a single measurement, two 3/8” male flared threads and a central 3/8” male NPT thread.

R3 Code

Model

Measurement

Pieces per Pack

312056

TTC-2

3/8” MFLARE x 3/8” MFLARE x 3/8” MNPT

50

Flare Union Tee General Description

Union tee with three male flared threads.

General Specifications

Union tee, made of 377-alloy cast brass, available in several measurements, three flared threads.

R3 Code

Model

Measurement

Pieces per Pack

312052 312053 312054

TU-1 TU-2 TU-3

1/4” MFLARE x 1/4” MFLARE x 1/4” MFLARE 5/16” MFLARE x 5/16” MFLARE x 5/16” MFLARE 3/8” MFLARE x 3/8” MFLARE x 3/8” MFLARE

50 50 50

Threaded Pol Tailpiece General Description

POL tailpiece for joining a cylinder valve to a 1/4” MNPT thread.

General Specifications

POL tailpiece, made in 360-alloy machined brass, POL x 1/4” MNPT thread, 6cm long.

R3 Code

Model

Measurement

312063

PPR-1

1/4” MNPT

10

Pieces per Pack 50

II. BRASS FITTINGS - STANDARD SERIES

Left-Hand Nut For Pigtail Or POL General Description

Left-hand nut for pigtail or POL.

General Specifications

Left-hand nut for pigtail or POL, made of 360-alloy machined brass, 7/8” Hex left-hand thread, 0.880 NGO.

R3 Code

Model

Measurement

Pieces per Pack

311970

TIP-1

0,880 - 14NGO - LH 7/8” Hex

100

Compression Sleeves General Description

Brass compression sleeves.

General Specifications

Made of 360-alloy brass, available in 1/4” measurement.

R3 Code

Model

Measurement

312059

BA-3

1/4”

Pieces per Pack 500

Compression Nut General Description Brass compression nut.

General Specifications

Compression nut, made of 360-alloy machined brass, available in several measurements.

R3 Code

Model

Measurement

Pieces per Pack

311951

TB-3

1/4” HUNF

100

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IUSA | Natural Gas and LP

III. BRASS FITTINGS - LIGHTWEIGHT SERIES Lightweight Flare Nut General Description

/ flare nut.

3 8”

General Specifications

Made of 360-alloy machined brass.

R3 Code

Model

Measurement

311958

TC-5

3/8” HFLARE

Pieces per Pack 100

Male Connector General Description

Male connector, flare male to NPT male, used for joining a flared thread copper tube to an NPT thread.

General Specifications

Made in 360-alloy brass, available in several measurements.

R3 Code

Model

Measurement

320430 320431 320432 320433

NTL-12L NTL-13L NTL-14L NTL-17L

3/8” MFLARE x 1/4” MNPT 3/8” MFLARE x 3/8” MNPT 3/8” MFLARE x 1/2” MNPT 1/2” MFLARE x 1/2” MNPT

Pieces per Pack 100 100 100 50

Flare To Solder Tube Connector General Description

Flared thread to solder copper tube connector.

General Specifications

Made of 360-alloy brass, available in several measurements.

R3 Code

Model

Measurement

313102 313120

CFS-1 CFS-2

3/8” MFLARE x 1/2” SOLDER 1/2” MFLARE x 1/2” SOLDER

12

Pieces per Pack 50 50

III. BRASS FITTINGS - LIGHTWEIGHT SERIES

Flare Female Connector General Description

Male flare to NPT female connector.

General Specifications

Made of 360-alloy machined brass. Several measurements.

R3 Code 320428 320429 320423 320424 320425 320426 320427

Model CNL - 2L CNL - 7L CNL - 10L CNL - 11L CNL - 12L CNL - 13L CNL - 18L

Measurement 1/4” FLARE x 1/4” HNPT 5/16” FLARE x 3/8” HNPT 3/8” FLARE x 1/8” HNPT 3/8” FLARE x 1/4” HNPT 3/8” FLARE x 3/8” HNPT 3/8” FLARE x 1/2” HNPT 1/2” FLARE x 1/2” HNPT

Pieces per Pack 50 50 50 50 50 50 50

Hose Barb Adapter General Description

Hose barb to NPT male tube adapter.

General Specifications

Made of 360-alloy brass, available in several measurements.

R3 Code

Model

Measurement

Pieces per Pack

336597 336598 336604

CM-1414 CM-3838 CM-3814

1/4” MNPT x 1/4” HOSE BARB 3/8” MNPT x 3/8” HOSE BARB 3/8” MNPT x 1/4” HOSE BARB

50 50 50

Swivel Adapter General Description

Female flare swivel nut to male hose barb.

General Specifications

Made of 360-alloy machined brass, from female flare to male hose barb.

R3 Code 336607 336608 339082

Model CG1414 CG3838 TL3838

Measurement 1/4” HFLARE x 1/4” BARB 3/8” HFLARE x 3/8” BARB 3/8” HFLARE x 3/8” BARB

Pieces per Pack 50 50 50

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IUSA | Natural Gas and LP

IV. ZAMAC FITTINGS 90-Degree Barb To NPT Female Elbow General Description

90-degree elbow, barb to NPT female.

General Specifications

90-degree elbow, made of Zamac, several measurements, female NTP to hose barb.

R3 Code

Model

Measurement

323977

CM-3838

3/8” HNPT x 3/8” hose barb

Pieces per Pack 50

Hose Barb Pivot To Male NPT Adapter General Description

Hose barb pivot male NPT adapter.

General Specifications

Straight hose barb pivot, made of Zamac, MNPT x hose barb.

R3 Code

Model

Measurement

336618

PZ-3838

3/8” MNPT x 3/8” hose barb

14

Pieces per Pack 50

V. FLEXIBLE FITTINGS FOR GAS Flexible Fittings For Gas General Description

Flexible gas connector with stainless steel mesh, from 0.60m to 5.00 in length.

General Specifications

Nitrile rubber hose, stainless steel mesh jacket, heat-resistant up to 60°C. 3/8” x 3/8” flare fittings, from 0.60m to 5.00 in length.

R3 Code 398065 398066 398067 398068 398069 398070 398071

Length 0.60 m 1.00 m 1.50 m 2.00 m 3.00 m 4.00 m 5.00 m

Fittings 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE 3/8” x 3/8” FLARE

Pieces per Pack 10 10 10 10 5 5 5

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IUSA | Natural Gas and LP

VI. LOW-PRESSURE GAS REGULATORS Two-Outlet Mod. 201 Regulator With Pigtails General Description

Low-pressure gas regulator with two pigtails, for two gas cylinders.

General Specifications

Low-pressure gas regulator, 11” W.C. (28 gr/cm2), with 2 POL pigtails with left-hand nut, 2 flare nuts and one tube connector, one-stage, for two cylinders, with manual change valve.

R3 Code

Model

Inlet / Outlet

398087

201

2 POL PIGTAILS / 3/8” HNPT + 3/8” TUBE CONNECTOR X 3/8” FLARE

Pieces per Pack 10

Two-Outlet Gas Regulator General Description

Two-outlet low-pressure gas Mod. 2001 regulator with integrated manual change valve for two gas cylinders of any capacity.

General Specifications

Low-pressure 11” W.C. (28 gr/cm2) gas regulator with integrated manual change valve, 7/16” 24 UNF left-hand thread inlets for two pigtails, and one 3/8” HNPT outlet.

R3 Code 323986 323999

Model R-2001-A00 R-2001-A2VB

Inlet / Outlet Pieces per Pack (2) 7/16” - 24 FOR PIGTAILS / 3/8” HNPT 40 2 PIGTAILS / 3/8” MNPT TUBE 20 CONNECTOR x 3/8” FLARE + 2 3/8” FLARE NUTS

Single Mod. 102 Gas Regulator General Description

Single Mod. 102 regulator for low-pressure gas.

General Specifications

One-stage low-pressure 11” W.C. (28 gr/cm2) regulator for gas cylinders or stationary tanks.

R3 Code 311786 311788

16

Model 102 W/POL 102 W/O POL

Inlet / Outlet POL / 3/8” HNPT 1/4” HNPT / 3/8” HNPT

Pieces per Pack 20 20

VI. LOW-PRESSURE GAS REGULATORS

Single Mod. 3001 Gas Regulator General Description

One-stage gas regulator, used in low-pressure, stationary tank or cylinder installations any capacity.

General Specifications

Low-pressure, one-stage 11” W.C. (28 gr/cm2) regulator. For home use, 200,000btu/ hr capacity. Handled with soft POL tailpiece and handle, with hard POL tailpiece, or just with 1/4” HNPT inlet connector and 1/4” HNPT outlet.

R3 Code

Model

Inlet / Outlet

Pieces per Pack

324007 324005 324006

R-3001-A00 R-3001-AZ0 R-3001-AS0

1/4” HNPT / 3/8” HNPT POL / 3/8” HNPT POL AND HANDLE / 3/8” HNPT

40 40 40

Single Mod. 3100 Gas Regulator General Description

Single model 3100 low-pressure gas regulator for home use.

General Specifications

Home use, low-pressure 11” W.C. (28 gr/cm2) gas regulator with one 1/4” HNPT inlet connection and 3/8” HNPT outlet, 180,000 btu/hr capacity.

R3 Code

Model

Inlet / Outlet

Pieces per Pack

324011

R-3100-A00

1/4” HNPT / 3/8” HNPT

40

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IUSA | Natural Gas and LP VI. LOW-PRESSURE GAS REGULATORS

Single Mod. 3101 Gas Regulator General Description

Single Mod. 3101 low-pressure gas regulator for domestic use.

General Specifications

Single stage regulator. For low-pressure 11” W.C. (28 gr/cm2) domestic use, 180,000 btu/hr capacity. With sogt POL tailpiece and handle, or with hard POL tailpiece and 3/8” HNPT outlet.

R3 Code

Model

Inlet / Outlet

324012 324013

R-3101-AZ0 R-3101-AS0

POL / 3/8” HNPT POL and HANDLE / 3/8” HNPT

Pieces per Pack 40 40

Single Mod. 5000 Gas Regulator For One Device General Description

Single Mod. 5000 gas regulator for one consumption device.

General Specifications

One-stage regulator for one consumption device in low-pressure, 11” W.C. (28 gr/ cm2) gas installations, with soft POL tailpiece and handle, or hard POL tailpiece and 3/8” HNPT outlet.

R3 Code

Model

324029 324020 324024

R-5000-A00 R-5000-AZ0 R-5000-AS0

18

Inlet / Outlet 1/4” HNPT / 3/8” HNPT POL / 3/8” HNPT POL AND HANDLE / 3/8” HNPT

Pieces per Pack 20 20 20

VI. LOW-PRESSURE GAS REGULATORS

Single Mod. 5005 Gas Regulator General Description

Single, Mod. 5005 low-pressure gas regulator with POL and plastic handle on the inlet, multiple-length yellow hose, swivel connector on the outlet.

General Specifications

Single, Mod. 5005, 11” W.C. (28 gr/cm2) low-pressure gas regulator, with POL and plastic handle on inlet and multiple-length yellow hose and 3/8” female flare swivel connector on the outlet.

R3 Code

Model

Inlet / Outlet

Pieces per Pack

324114

R-5005-ASE16FF6

POL AND HANDLE / HOSE

20

Single Stage Mod. 2403-C2 Gas Regulator General Description

Model 2403-C2 low-pressure gas regulator, used as a single stage regulator, with POL.

General Specifications

Low-pressure 11” W.C. (28 gr/cm2) regulator used as a single stage, gray, POL inlet and left-hand nut, and 1/2” HNPT capacity outlet.

R3 Code

Model

Inlet / Outlet

311789

2403-C2

POL / 1/2” HNPT

Pieces per Pack 16

Second Stage Mod. 2403-C4 Gas Regulator General Description

Second-stage gas regulator, 10 PSI (0.7 kg/cm2) inlet and low-pressure 11” W.C. (28 gr/cm2) outlet, gray, 1/2” HNPT inlet, and 1/2” HNPT outlet.

General Specifications

Low-pressure 11” W.C. (28 gr/cm2) gas regulator, used as a second stage, gray, 1/2” HNPT inlet, 1/2” HNPT outlet.

R3 Code

Model

Inlet / Outlet

311790

2403-C4

1/2” HNPT / 1/2” HNPT

Pieces per Pack 16

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IUSA | Natural Gas and LP

VII. HIGH-PRESSURE GAS REGULATORS Mod. 7000 Gas Regulator General Description

High-pressure, model 7000 gas regulator. May be used with portable or lightweight industrial equipment, as well as first stage.

General Specifications

High-pressure gas regulator.1/4” HNPT inlet, 1/4” HNPT outlet. Factory calibrated to 20 PSI. Special calibrations from 1 to 30 PSI.

R3 Code

Model

324211 324208 324210

R-7000-A00 R-7000AZ0 R-7000AS0

Inlet / outlet 1/4” HNPT / 1/4” HNPT POL / 1/4” HNPT POL AND HANDLE / 1/4” HNPT

Pieces per Pack 20 20 20

Mod. 7003 Gas Regulator General Description

Manual adjustment, model 7003 high-pressure gas regulator. May be used with portable or lightweight industrial equipment.

General Specifications

Manual adjustment, high-pressure gas regulator, from 0 to 10 PSI. With soft POL and handle connector, with POL, or only x 1/4” HNPT.I outlet.

R3 Code

Model

324407

R-7003-A00

20

Inlet / Outlet

Pieces per Pack

1/4” HNPT / 1/4” HNPT

20

VII. HIGH-PRESSURE GAS REGULATORS

Mod. 7008 Gas Regulator General Description

Model 7008 high-capacity, manual adjustment, high-pressure gas regulator. May be used as a first-stage regulator in remote installations or as a high-pressure regulator with lightweight industrial equipment.

General Specifications

High-pressure, manual adjustment regulator, from 0 to 40 PSI and high capacity (up to 2’800,000 BTU/hr). With 1/4” HNPT inlet x 1/4” HNPT outlet and 1/4” HNPT manometer port (manometer not included).

R3 Code

Model

339313

R-7008-C00

Inlet / Outlet

Caliber

Pieces per Pack

1/4” HNPT / 1/4” HNPT

0-40 PSI

10

Mod. 2403 S4 And U4 Gas Regulator General Description

Mod. 2403-S4 and U4 high-pressure gas regulator, may be used as a first stage regulator or with high-pressure consumption equipment.

General Specifications

High-pressure regulator with 1-5 PSI outlets or 10 to 15 PSI, respectively, at an inlet pressure of 100 PSI. Red. 1/2” HNPT inlet x 1/2” HNPT outlet.

R3 Code

Model

311791 311792

2403-S4 2403-U4

Inlet / Outlet 1/2” HNPT / 1/2” HNPT 1/2” HNPT / 1/2” HNPT

Caliber

Pieces per Pack

1-5 PSI 10-15 PSI

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16 16

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IUSA | Natural Gas and LP

VIII. WATER, OIL OR GAS BALL VALVES Standard Threaded Ball Valve, Lever Handle General Description

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port threaded ball valve, open and close with a quarter of a turn (90°), UL certified for flammable gas, gas and natural, features a lever handle that enables easy operation.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port threaded ball valve made of nickel-plated cast brass, open and close with a quarter of a turn (90°), high-durability Teflon® seat, steel lever, UL certified for flammable gas, like gas and natural gas.

R3 Code 311830 311831 311826 311827 311828 311829

Model 1/2” HNPT 3/4” HNPT 1” HNPT 1 1/4” HNPT 1 1/2” HNPT 2” HNPT

Pieces per Pack 20 20 10 5 5 5

Solder Standard Ball Valve, Lever Handle General Description

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port solder ball valve, open and close with one quarter of a turn (90°). UL certified for flammable gas, gas and natural, features a lever handle that enables easy operation.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port ball valve made of cast brass, high-durability Teflon® seat, steel lever, UL certified for flammable gas, like gas and natural gas.

R3 Code 318644 311842 311741

22

Model 1/2” F SOLDER 3/4” F SOLDER 1” SOLDER

Pieces per Pack 20 20 10

VIII. WATER, OIL OR GAS BALL VALVES

Standard Threaded Ball Valve, Drop-Type Handle General Description

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port threaded ball valve, open and close with a quarter of a turn (90°), UL certified for flammable gas, gas and natural, features a drop-type handle that allows easy grip and requires little space for open-close operation.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port threaded ball valve made of nickel-plated cast brass, open and close with a quarter of a turn (90°) with aluminum drop-type handle, high-durability Teflon® seat, steel lever, UL certified.

R3 Code 362456 362458

Model 1/2” HNPT 3/4” HNPT

Pieces per Pack 10 8

Solder Standard Ball Valve, Drop-Type Handle General Description

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port solder ball valve, open and close with one quarter of a turn (90°). UL certified for flammable gas, gas and natural. Features a drop-type handle that allows easy grip and requires little room for open-close operation.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 600 PSI (42 kg/cm2), full-port ball valve made of nickel-plated cast brass, one quarter of a turn (90°) open and close with a drop-type handle, high-durability Teflon® seat, steel lever, UL certified.

R3 Code 362457 362459

Model 1/2” F SOLDER 3/4” F SOLDER

Pieces per Pack 10 8

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23

IUSA | Natural Gas and LP VIII. WATER, OIL OR GAS BALL VALVES

Compact Threaded Ball Valve General Description

High-pressure, W.O.G. (Water, Oil, Gas) 400 PSI (28 kg/cm2), full-port threaded ball valve, open and close with a quarter of a turn (90°), because of its features, it may be used for flammable gases, like gas and natural gas.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 400 PSI (28 kg/cm2), full-port threaded ball valve made of nickel-plated cast brass, open and close with a quarter of a turn (90°), high-durability Teflon® seat.

R3 Code 377185 377187

Model 1/2” HNPT 3/4” HNPT

Pieces per Pack 10 10

Solder Compact Ball Valve General Description

High-pressure, W.O.G. (Water, Oil, Gas) 400 PSI (28 kg/cm2), full-port solder ball valve, open and close with one quarter of a turn (90°). Because of its features, it may be used for flammable gases, like gas and natural gas.

General Specifications

High-pressure, W.O.G. (Water, Oil, Gas) 400 PSI (28 kg/cm2), full-port ball valve made of cast brass, Teflon® seat. High-durability.

R3 Code 377186 362638

24

Model 1/2” F SOLDER 3/4” F SOLDER

Pieces per Pack 10 10

IX. BY- PASS VALVES FOR GAS AND AIR By-Pass Valve General Description

Low-pressure (28 gr/cm2) gas or air by-pass valve.

General Specifications

Low-pressure by-pass valve, made of 360-alloy brass, may be used with gas or natural gas, opens and closes with 1/4 of a turn.

R3 Code 311871 311872 311873 311874 311875 311876 311877

Measurements 3/8” MFLARE x 3/8” MFLARE 1/2” MFLARE x 1/2” MFLARE 3/8” MFLARE x 1/2” SOLDER 1/2” MFLARE x 1/2” SOLDER 1/2” SOLDER x 1/2” SOLDER 1/2” MFLARE x 1/2” MNPT 3/8” MFLARE x 1/2” MNPT

Other With 2 flare nuts With 2 flare nuts With 1 flare nut With 1 flare nut Without nuts With 1 flare nut With 1 flare nut

Pieces per Pack 10 10 10 10 10 10 10

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25

IUSA | Natural Gas and LP

X. NEEDLE VALVES FOR GAS OR AIR Needle Valves General Description

Series 200 needle valve for low or high pressure, fine thread, for gas or air.

General Specifications

Needle valve with fine thread connections for low or high pressure, fine thread for gas or air. Several measurements available.

R3 Code 324272 324274 324275 324277 324279 324351 324326 324327 324328 324282 324284 324273 324325 324276 324278 324280 324281 324326 324327 324328 324282 324285

26

Model V - 201 - A00 V - 202 - A00 V - 203 - A00 V - 204 - A00 V - 205 - A00 V - 206 - A00 V - 207 - A00 V - 208 - A00 V - 209 - A00 V - 210 - A00 V - 213 - A00 V - 201 - C00 V - 202 - C00 V - 203 - C00 V - 204 - C00 V -205 - C00 V - 206 - C00 V - 207 - C00 V - 208 - C00 V - 209 - C00 V - 210 - C00 V - 213 - C00

Measurement 1/4” HNPT x 1/4” HNPT 3/8” MFLARE x 3/8” MFLARE 3/8” MFLARE x 1/4” HNPT 1/4” MNPT x 1/4” HNPT 1/4” MNPT x 1/4” MNPT 1/4” HNPT x 1/4” MNPT 1/4” MNPT x 9/16” LEFT-HAND M 9/16” LEFT-HAND M x 1/4” MNPT 9/16” LEFT-HAND M x 1/8” MNPT 1/4” HNPT x 1/8” MNPT 1/4” MNPT x 3/8” FLARE 1/4” HNPT x 1/4” HNPT 3/8” MFLARE x 1/4” HNPT 1/4” MNPT x 3/8” FLARE 1/4” MNPT x 1/4” HNPT 1/4” MNPT x 1/4” MNPT 1/4” HNPT x 1/4” MNPT 1/4” MNPT x 9/16” LEFT-HAND M 9/16” LEFT-HAND M x 1/4” MNPT 9/16” LEFT-HAND M x 1/8” MNPT 1/4” HNPT x 1/8” MNPT 1/4” MNPT x 3/8” FLARE

Pieces per Pack 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25

X. NEEDLE VALVES FOR GAS OR AIR

Needle Valves

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27

IUSA | Natural Gas and LP

XI. GAS STOVE AND OVEN VALVES Simple Mod. E-305 Stove Valve General Description

Simple stove valve with continuous flame increase, with optional safety mechanism, operating pressure 28 gr/cm2. 1/8” MNPT inlet and #70 idle jet outlet.

General Specifications For stoves, with optional safety mechanism, operating pressure 28 gr/cm2, inlet, #70 idle jet outlet. Made of brass.

R3 Code 311843 311844

Extension Inlet/Outlet 305 SIMPLE VALVE 1/8” MNPT / #70 idle jet 305 VALVE W/SAFETY LOCK 1/8” MNPT / #70 idle jet

/ NPT

1 8”

Pieces per Pack 100 100

Zamac Flanged Stove Valve General Description

Simple Zanac stove valve with mounting flange, operating pressure 28 gr/cm2, 2 flame measurements, with safety mechanism.

General Specifications

Simple Zamac stove valve, operating pressure 28 gr/cm2, 2 flame measurements, with safety mechanism, features threaded mounting flange and 1/8” MNPT inlet connection, and #71 idle jet.

R3 Code 399342

Inlet/Outlet 1/8” MNPT / #71 idle jet

Pieces per Pack 100

Oven Valve General Description Oven valve with continuous flame increase, sleeve and nut outlet.

/ MNPT inlet and 3/8” compression

1 8”

General Specifications

Inlet connection: 1/8”-27 NPT; 3/8” compression sleeve and nut outlet. Operating pressure: 28 gr/cm2. Maximum operating temperature: 120°C. Safety mechanism that prevents accidental opening. Made of brass.

R3 Code 311847

28

Inlet/Outlet 1/8” MNPT / COMPRESSION NUT FOR 3/8” TUBE

Pieces per Pack 50

XI. GAS STOVE AND OVEN VALVES

Upper Burner Valve (Grill) General Description Burner valve with continuous flame increase, sleeve and nut outlet.

/ MNPT inlet and 1/4” compression

1 8”

General Specifications

/ NPT inlet and 1/4” outlet, operating pressure 28 gr/cm2, maximum operating

1 8”

temperature 120°C, safety mechanism that prevents accidental opening, made of brass.

R3 Code 311852

Length Extension Inlet/Outlet 46 1/8” MNPT / COMPRESSION NUT FOR 3/8” TUBE

Pieces per Pack 50

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29

IUSA | Natural Gas and LP

XII. GAS CYLINDER VALVES POL Valve For Portable Gas Cylinders General Description

Gas cylinder valve, POL system, NOM and UL approved.

General Specifications

Valve for 2 to 45 kg portable canisters, POL system. This valve features a safety valve that opens at 375 PSI and its relief capacity is 10m3/min 3/4” MNPT connection to cylinder and (POL CGA 510) 0.885”-14 NGO L.H. service outlet.

R3 Code 395834

Model 848 IUSA

System POL

Pieces per Pack 40

POL Valve For Portable Gas Cylinders (Export) General Description

Gas cylinder valve, POL system, INCOTEC and UL approved.

General Specifications

Valve for 2 to 45 kg portable canisters, POL system (CGA 510, 0.885”-14 NGO L.H.). This valve features a screw on top of the handle that allows changing it. 3/4” MNGT connection to cylinder. It features a safety valve that opens at 375 PSI and its relief capacity is 10m3/min.

R3 Code 306339

Model 858 IUSA

System POL (EXPORT)

Pieces per Pack 40

Type 1 (ACME) Valve For Portable Gas Cylinders General Description

Type-1 (ACME) system gas cylinder valve that connects by hand (no tools required) by means of type-1 connection, like CRP-1B (F) connector, and closes the flow of gas in case of fire or in the event of an excess in the demand of flow. U.L.-approved. Can also be connected to a POL for filling or service (without the safety features). UL approved and for use in Mexico.

General Specifications

Recommended for portable cylinders containing from 2 to 45 kg of gas. The safety valve is calibrated to 375 PSI and has a relief capacity of 10m3/hr It is connected to the cylinder by means of a 3/4” MNGT thread. Service connection is POL-compatible type 1 (ACME).

R3 Code 363455

30

Model 868 IUSA

System TYPE 1 (ACME/POL)

Pieces per Pack 40

XIII. GLOBE VALVES AND GAS COUPLERS Globe Valve General Description

High-pressure, 400 PSI (28 kg/cm2) globe valve. UL approved.

General Specifications

Nodular-iron-made globe valve, brass stem, operating pressure up to 400 PSI (28 kg/cm2), W.O.G. (Water, Oil, Gas), UL-certified.

R3 Code 311882 311883 395811

Model 1/2” HNPT 3/4” HNPT 1” HNPT

Pieces per Pack 10 10 10

Fill Coupler General Description Fill coupler for gas lines.

General Specifications Fill coupler for gas, made of brass, for 1 MNPT line connection thread.

R3 Code 311893

/ ACME threaded fill valves, features 3/4”

3 4”

Measurement 1 3/4” ACME x 3/4” MNPT

Pieces per Pack 50

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31

IUSA | Natural Gas and LP

XIV. STATIONARY GAS TANK VALVES Mod. 2028 Fill Valve General Description Fill valve for stationary gas tanks with 1 the tank. Mod. 2028.

/ ACME thread and 1 1/4” NPT thread to

3 4”

General Specifications

1 3/4” ACME coupling to gas hose and 1 1/4” NPT to tank. Combination of two check valves (fill and counter-pressure), fill capacity of 265 liters per minute (approx.). NOM and UL certified.

R3 Code 311809

Model 2028

Connection to Tank 1 1/4” MNPT

Service Connection 1 3/4” ACME

Pieces per Pack 20

Mod. 2043 Service Valve General Description

Stationary tank service valve with POL service thread, 3/4” MNPT connection to cylinder, and maximum fill valve with brass nut and deflector (flange) included.

General Specifications

/ MNPT thread coupling to tank and maximum fill deflector, manual operation hand wheel to open and close, UL certified. 3 4”

R3 Code

Model

Length of deflector

338493 315543

2043-15 2043-26

15 cm 26 cm

Connection to Tank 3/4” MNPT 3/4” MNPT

Service Connection POL POL

Pieces per Pack 20 20

Mod. 2007 External Spring Safety Valve General Description

Safety valve with external spring for stationary tanks and gas lines.

General Specifications

Safety valve with 3/4” MNPT thread coupling to tank, relief capacity of 50 m3/min (air), aperture pressure 250 PSI. Spring outside tank, NOM and UL certified. Used only in the replacement market.

R3 Code

Model

311805

2007

32

Connection to Tank or Line 3/4” MNPT

Relief Capacity 49.6 m3/min 17SUCFM

Pieces per Pack 20

XIV. STATIONARY GAS TANK VALVES

Mod. 2017 Internal Spring Safety Valve General Description

Coupling to tank with 3/4” MNPT thread, relief capacity of 51 m3/min (1,800 CFM), aperture pressure 250 PSI, spring inside tank, NOM and UL certified.

General Specifications

Coupling to tank with 1” MNPT thread, relief capacity of 51 m3/min (1,800 CFM), aperture pressure 250 PSI, spring inside tank, NOM and UL certified.

R3 Code

Model

399316

2017

Connection to Tank or Line 3/4” MNPT

Relief Capacity 51 m3/min / 1,800 CFM

Tank Capacity 500 to 1,000 liters

Pieces per Pack 20

Mod. 2022 Internal Spring Safety Valve General Description

Safety valve with internal spring, 3/4” MNPT thread, for carburetion and/or stationary gas tank. Ensures an adequate relief in the event of excess pressure, thus avoiding the risk of accidents. Closes automatically when pressure returns to a safe level.

General Specifications

Coupling to tank with 1” MNPT thread, relief capacity of 22.24 m3/min (848 CFM), aperture pressure 250 PSI, spring inside tank, NOM and UL certified.

R3 Code 311808

Model 2022

Connection to Pieces per Relief Capacity Tank Capacity Tank or Line Pack 1” MNPT 22.24 m3/min / 848 CFM 300 liters 20

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33

IUSA | Natural Gas and LP XIV. STATIONARY GAS TANK VALVES

2009 Vapor Return Valve General Description

Vapor return valve for stationary gas tanks.

General Specifications

1 1/4” ACME vapor return coupling with no-return valve, tank, NOM and UL certified.

R3 Code

Model

311806

2009

Connection to Tank 3/4” MNPT

/ NPT thread coupling to

3 4”

Service Connection

Pieces per Pack

1 1/4” ACME

20

Mod. 2010 Drain Valve (Check Lock) General Description

Mod. 2010 drain valve or check lock for stationary tanks.

General Specifications

/ MNPT thread coupling to tank, with built-in no-return valve, and 3/4” HNPT thread

3 4”

outlet.

R3 Code 311807

34

Connection to Tank 3/4” MNPT

Outlet Connection 3/4” HNPT

Pieces per Pack 20

XV. GAS CARBURETION TANK VALVES Mod. 2018 Carburetion Fill Valve General Description

Fill valve for carburetion tank. Features double check valve, 1 3/4” ACME thread and 3/4” MNPT thread.

General Specifications

Carburetion fill valve, with upper fill check valve and lower counter-pressure check valve, with 1 3/4” ACME thread and coupling to tank with 3/4” NPT thread. NOM and UL certified.

R3 Code Model 311813 2018

Connection to Tank 3/4” MNPT

Service Connection 1 3/4” ACME

Pieces per Pack 20

Mod. 2015 Carburetion Service Valve General Description

Serve valve for gas tanks used in carburetion systems that allows control of gas flow to combustion system or allows cutting off supply altogether with no risk of leaks. Model 2015.

General Specifications

Service valve for gas tanks, coupling to tank with 3/4” NPT thread, 3/8” flare outlet, integrated excess-flow valve hand wheel for manual operation. NOM and UL certified.

R3 Code 311812

Model 2015

Connection to Tank 3/4” MNPT

Service Connection Pieces per Pack 3/8” MFLARE 20

Mod. 2022 Internal Spring Safety Valve General Description

Internal spring safety valve, 1 3/4” ACME x 1” MNPT threads, for carburetion and/or 300-liter capacity gas stationary tanks. It ensures an adequate relief in the event of excess pressure, thus avoiding the risk of accidents. It closes automatically upon returning to safe levels.

General Specifications

Internal spring valve, 1 3/4” ACME x 1” MNPT threads. Relief capacity: 22.24 m3/min (848 CFM). Aperture pressure: 250 PSI. Spring inside tank. NOM and UL certified.

R3 Code

Model

311808

2022

Connection to Relief Capacity Tank or Line 1” MNPT 22.24 m3/min / 848 CFM

Tank Capacity 300 liters

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Pieces per Pack 20

35

IUSA | Natural Gas and LP XV. GAS CARBURETION TANK VALVES

Mod. 2006 Maximum Fill Valve General Description

Maximum fill valve for carburetion tanks that allows to safely determine the maximum level of liquid gas. Model 2006.

General Specifications

Maximum fill valve for carburetion tanks, coupling to tank with 1/4” NPT thread.

R3 Code

Model

Connection to Tank

311811

2006

1/4” MNPT

36

Pieces per Pack 20

XVI. GAS LEVEL INDICATORS Stationary Tank Level Indicator General Description

Level indicator for stationary gas tanks.

General Specifications

Level indicator for stationary gas tanks. Unbreakable plastic, replaceable dial. Movement of indicator needle is caused by magnetic flow. 24” length, vertical installation, UL certified.

R3 Code 311820

Model 2011-24

Length 24”

Connection to Tank BRIDLED

Pieces per Pack 20

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IUSA | Natural Gas and LP

XVII. TEMPERATURE CONTROLS FOR WATER CONTROLS IUSATROL General Description

Automatic IUSATROL thermostat, designed to control water temperature in storage and direct-flow water heaters.

General Specifications

Made of aluminum, 1/2” HNPT gas inlet connection, Temperature control from 30° to 70°C ± 5°C.

R3 Code Inlet 495066 399312

1/2” HNPT 1/2” HNPT

Outlet to burner 3/8” HNPT 3/8” HNPT

/ HNPT outlet connection.

3 8”

Outlet to pilot 7/16” UNS thread for 1/4” tube 24” thermo coupler and 880 E pilot

Pieces per Pack 20 20

Semiautomatic Control For Water Heaters General Description

Semiautomatic thermostat designed to manually control turn on/off of main burner in storage-type water heaters.

General Specifications

Made of aluminum, allows to manually control turn on/off of main burner and shuts off gas if the pilot goes off. 1/2” HNPT gas inlet connection, 3/8” HNPT outlet connection.

R3 Code

Inlet

311908

1/2” HNPT

38

Outlet to burner 3/8” HNPT

Outlet to pilot 24” thermo coupler and 880 E pilot

Pieces per Pack 20

XVIII. TEMPERATURE CONTROLS (ACCESSORIES) Indicator Button General Description

Model U-40 indicator button for Iusatrol thermostat.

General Specifications

Indicator button made of fire-resistant plastic.

R3 Code

Model

Pieces per Pack

311943

U – 40

100

Gas Flow Handwheel General Description

Mod. U-6 gas flow handwheel for Iusatrol thermostat.

General Specifications

Gas flow handwheel made of flame-resistant plastic.

R3 Code

Model

Pieces per Pack

311941

U-6

100

Mod. 880E Pilot General Description Nail-type pilot.

General Specifications

A nail pilot is needed to start combustion in the burners of different devices.

R3 Code

Model

Pieces per Pack

311937

880 - E

100

Thermo Coupler General Description

The thermo coupler helps detect the presence or absence of flame in a pilot, it signals the thermostat to allow the burner to ignite or not.

General Specifications

The thermo coupler is a sensitive element vital to all water-heater thermostats. It features a safety device (magnet or power unit), it converts caloric energy into an electric current capable of energizing the magnet and thus operates the safety valve.

R3 Code

Model

311932

U - 57 - 24

Length

Pieces per Pack

24”

100

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IUSA | Natural Gas and LP

XIX. TORCHES FOR DISPOSABLE GAS CANISTERS European-Type Torch For Disposable Canisters General Description

European-type torch for disposable gas canisters, standard flame, for plumbing, handicrafts, refrigeration, bakery, etc.

General Specifications

Features a very resistant metal handle and a fine thread that allows a better gradation of flame measurement with its nozzle with a pre-adjusted air inlet that allows a better combustion and operation.

R3 Code 339294 339287

Model Model 901 Model 902

Pieces per Pack 10 10

CGA #600 Connection Torch General Description

Disposable-canister torch with CGA #600 connection, standard-measurement flame, recommended for plumbing, handicrafts, refrigeration, baking, etc.

General Specifications

Features a metal handle and a fine thread that allows a better control of the flame. It features a nozzle with a pre-adjusted air inlet that allows a better combustion and operation.

R3 Code 339291 339287

40

Model 901 902

Inlet CGA #600

Pieces per Pack 10 10

PASTEJÉ HEADQUARTERS Km 109, Carretera Panamericana México – Querétaro Jocotitlán, Edo. Méx. C.P. 50700, México For further information: EXPORTS Tel +52 5118 1400 ext. 2210 [email protected]