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Western Enterprises

Quick-Connects For Welding Equipment - Sets

Model: 312-4284

Mfr. Model No.: QDB30

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Description

  • QUICK CONNECT SETS
  • Regulator-to-Hose w/Check Valves
  • Brass construction provides long service life- cycle tested over 10 000 operations indicating a service life of 10 to 12 years of comparable use
  • Non-interchangeable Oxygen and Fuel Gas connectors prevent accidental gas mixing
  • Instant closure on reverse flow Check Valves with total shutoff at only 10 oz. of back pressure
  • Exceed CGA flow specifications-1100 SCFH flow at 125 PSIG inlet pressure and 800 SCFH flow at 125 PSIG inlet pressure when two additional check valves are used in conjunction with the Quick-Connects
  • Spring loaded locking mechanism responds to fingertip action and achieves a gas-tight connection
  • For inert gas models, demand valve on supply side creates a positive seal when fitting is not connected
  • Double seal socket connection on second seal provides added safety protection
  • 200 PSIG maximum operating pressure

Specifications

Material

Brass

Components

QDB31-Fuel Gas/QDB32-Oxygen