©Johnstone Supply eCatalog 216

WELDING EQUIPMENT Nitrogen Purging

Nitrogen Regulators • Forged brass body with easy-to-read 2" gauges • 1/4" flare outlet fittings accept standard refrigeration hoses

• CGA-580 inert gas inlet connection fits all nitrogen tanks Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

Description

Delivery Pressure

H26-212 H27-740 H26-648 H26-649 H28-749

RHP400 400 PSI Nitrogen Regulator RHP800 800 PSI Nitrogen Regulator G7SD Replacement Gauge — Contents G8SD Replacement Gauge — Delivery G34SD Replacement Gauge (Delivery/1,000 PSI)

400 PSIG 800 PSIG

265.00 275.00

— — —

47.99 39.49 47.99

CO2 High Pressure Regulator • Forged brass body with easy-to-read 2" gauges

• Large T-handle for easy adjustment Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

• 1/4" male flare outlet connection • CGA-320 CO2 gas inlet connection

Each

Order #

Mfg. #

Description

H28-750 H28-751

RHPC1500

1,500 PSI CO2 Regulator

439.00

G3SD

Replacement Gauge (Delivery/3,000 PSI)

47.99

Nitrogen Flowmeter • Low-pressure nitrogen gas must be flowing through the copper lines when brazing to eliminate scale and oxidation that can cause blockage in a system • A nitrogen flowmeter has a float ball that rises in the flowmeter tube indicating low-pressure

flow of nitrogen when purging copper lines during the brazing process • 1/4" flare outlet connection; attaches directly to any nitrogen regulator with a 1/4" male flare outlet fitting WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. # UNF3

H26-625

175.00

NitroVue™ Flow Indicator • Precision adjustable valve to control the low flow of nitrogen • Easy-to-read flow indicator label simplifies purging and brazing • Reseatable safety blow off opens at 200+PSI

• 1/4" female inlet by 1/4" male flare outlet connections WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

H27-741

NV1

159.00

Braze-Rite Adapter • Quickly connects to manifold gauge hose and slips easily and securely into pipe • Allows for bleed of nitrogen through pipe being brazed to keep pipes clean and oxide-free

• Stepped to fit 3/8", 1/2", 5/8", 3/4", 7/8" and 1-1/8" pipe WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

H26-966

BRZ1000

119.00

Nitrogen Purge Tool • Quick and easy way to purge copper pipes with nitrogen • Just switch between purge, braze and off without the need to fumble with a flow indicator valve

• Designed to operate at 50psi inlet pressure, with a maximum pressure of 200psi WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. # DP-1

H28-091

175.00

1370

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