Western Enterprises

Quick-Connects For Welding Equipment - Sets

Model: 312-4280

Mfr. Model No.: QDB20

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$84.70 / Each

In Stock


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Quantity Price per
4-7 $76.23
8-13 $71.15
14 or more $66.91

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Description

  • Hose-to-Hose Set w/Check Valves
  • QUICK CONNECT SETS
  • 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

QDB21-Fuel Gas/QDB22-Oxygen/Inert



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