Gas Industry
Quick Connectors - gas filling
Gas Filling Connector | TW57 200 bar
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Quick Connector for filling gas cylinders 200 bar with external thread (with or without a residual pressure valve)

The type TW57 quick connector for gas cylinder valves with external thread provides a pressure-tight connection in seconds. The split collet design system locks securely onto the cylinder valve thread and seals tightly.

Safety features
A fully developed design with simple actuation controlling the functioning of the gas connector. The quick connector cannot be disconnected under pressure because a special safety peg protrudes and locks the connector against removal.
Type TW57 for oxygen has venting bores in the front sleeve for lateral venting of gas in case of accidental gas leakage, thus preventing pressure built-up in the connector.

The TW57 is available for 200 bar and 300 bar systems.

This quick connector is available for gas cylinder valves acc. to DIN, BS, NF, CGA etc. Connectors for oxygen applications are oxygen cleaned and free of oil and grease.

Features:

  • For gas cylinders with external thread
  • Version for residual pressure valves or non-residual pressure valves available
  • Connection in seconds
  • No hand tightening required
  • Easy to connect
  • Right-hand and left-hand operation
  • Suitable for pallet filling
  • WEH® Jaw locking mechanism
  • Compact design
  • High-grade materials
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