KBD SAFETY BLOW OFF VALVE
Safety blow-off valves type KBD and KBE are
designed for use in gas pressure regulation plants.
They protect on downstream side of regulation
stations all gauges, accessories and other
equipment against over-pressure.
The safety blow-off valves are applicable for
blow-off of natural gas, LPG, air and all noncorrosive
gases. They will be delivered preset and leaded.
There are two design alternatives of safety blow-off
valves type KBD and KBE:
Design KBD: direct-acting, spring-loaded
Design KBE: controlled by membrane
Body: carbon steel
Inside parts: steel plated with anticorrosive
material or stainless steel
Seals: NBR
Membrane: ESFB
Max. inlet pressure:
- type KBE 16 bar
- type KBD 25 bar
Opening pressure:
- type KBE 0,03 ÷ 1,0 bar
- type KBD 0,65 ÷ 16 bar
Closing pressure:
- max. 10% lower than opening pressure
Medium temperature: 0 ÷ 30°C
Ambient temperature: -20 ÷ +40°C
Installation: vertical
Connections: flanges acc. to DIN 2635
ANSI flanges on request
Broschure
Sizing
Maintanance
3 D Model
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