Simple connection to cylinder valves with ‚tamper evident‘ valve inserts.
The TW920 is the WEH® Connector Solution for refrigerant cylinder valves fitted with a tamper evident valve insert. It simplifies the connecting and filling procedure, thus saving time and money. WEH® TW920 overcomes the need to
remove the cylinder valve ‚tamper evident‘ cartridge when filling. The innovative gripper mechanism lifts the pin of the valve cartridge whilst simultaneously providing virtually instant connection to the cylinder valve thread.
The TW920 is optionally available with integrated linear valve. In order to vent back the residual gas, a venting line can be fitted as well.
The TW920 Connector is designed to facilitate the filling procedure and is rated to 40 bar maximum pressure.
Manufactured from stainless steel and brass, WEH® TW920 is ideal for filling refrigerants.