WEH Catalog 20 - Gas Industry
3.1 | TW17
3 | WEH ® Connectors for testing
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WEH ® Connector TW17
DESCRIPTION
Features • Suitable for water pressure testing of gas cylinders • Connection in seconds • No hand tightening required • Different actuations • WEH ® Jaw locking mechanism
Valve head
Media inlet
• Robust construction • High-grade materials
Pilot pressure port
The WEH ® TW17 Quick connector offers time saving on pressure testing of gas cylinders by eliminating tedious manual threading. Depress the valve head and simply push the TW17 quick connector into the female thread of the gas cylinder. Release the valve head and the pressure-tight connection is made. The cylinder can now be leak tested with water. The test procedure is regulated by an external control unit.
Application Quick connector for pressure testing of gas cylinders with water.
TECHNICAL DATA
Example of use:
Characteristics
Basic version
Max. allowable operating pressure PS
350 bar
Pilot pressure
6 - 8 bar air
Temperature range
+5 °C up to +80 °C 1 x 10 -3 mbar x l/s
Leak rate Medium
Water
Pneumatic actuation via valve head or manual actuation via lever handle Corrosion resistant stainless steel, brass
Actuation
Material
Sealing material
NBR
Other designs on request
44
MD-10003-L01-R3.2.0-03
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