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Pressure Gauge Valve - 910.11
Brand: WIKA Alexander Wiegand SE & Co. KGForm A version of the shut-off valves is supplied with LH/ RH union, and Form B version with shaft for the mounting bracket, with nipple and union nut. Shut-off valves with a test connection are intended for the simultaneous connection of operating pressure measuring instruments and test connection pressure gauges to the pressure pipeline. With shut-off valves per DIN 16271, the test pivot is sealed by a lens-type sealing ring and a screw cap placed on top; with valves per DIN 16272, the test pivot is separately isolated by an additional valve spindle. Shut-off valves are silicone-free.
Features- Shut-off valve without test connection per DIN 16270 (with vent screw).
- Shut-off valve with test connection per DIN 16271 (with vent screw).
- Shut-off valve with separate isolating test connection per DIN 16272.
- Nominal pressures to 400 bar.
Specifications
Pressure Connection
- G 1/2”
- Test Connection M20 x 1.5
Wetted Material
- Brass
- Steel, phosphated
- Stainless Steel
Material of Construction
- Packing: PTFE
- Hand wheel: Heat-Resistant Plastic
- Shut-off and throttle valve for pressure measuring instruments, for measuring liquids, gases and vapors
- In stainless steel version for aggressive media, also in aggressive environments
- Process industry: Machine building, general plant construction, chemical/petrochemical, power plants, mining, on- and offshore and environmental technology
