Stainless steel overflow and pressure control valve

This product has multiple variants.
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Details

Working pressure
2 - 20 bar
Application
liquids, steam, gases and (compressed) air
Temperature range
-50°C to +150°C
Additional options
lever operation, flange connection

Specifications

Standard
DIN EN ISO 228
Casing
SS, 1.4404/1.4408
Pressure class
PN20
Connection
Female thread (BSPP)
Face-to-face dimensions
Factory standard
Surface protection
None
Spring
SS, 1.4310
Bore
Reduced
Seal
EPDM, PTFE
Inside
SS, 1.4404

Description

Relief valve with body in stainless steel with female thread connection. This is activated when the pressure in the system rises above the set pressure. The set pressure can be set between 2 and 20 bar. This can be set by yourself or can be set during production in the factory.

This is to protect pumps against overload in closed circuits for (non) -neutral non-adhesive liquids. Suitable for liquids, (compressed) air, (non) -neutral gases and vapors and, depending on the sealing material, also for steam. This in applications such as chemical plants, biogas plants, desalination plants, machine building and construction process equipment, shipbuilding industry and marine equipment, industrial applications and in food-, beverage-, pharmaceutical- and cosmetics-industries.

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