HP400

Piston-operated high pressure regulator HP400 are marked by
high flow and great reliability.

Media: compressed air, non-corrosive gases or liquids

Supply pressure:
- max. 414 bar

Accuracy at supply pressure variation of 7 bar:
< 250 mbar pressure deviation

Adjustment: by black plastic knob

Leakage rate: < 10-4 mbar l/s He

Relieving function: non-relieving, optionally relieving

Gauge port: 1/4"NPT for inlet / outlet pressure, shifted by 70°
Mounting position: any

Temperature range:
-25 °C to 75 °C / -13 °F to 167 °F

Body: brass, optionally stainless steel (spring cage brass),
stainless steel completely on request

Seals:
FKM

Spring cage: nickel-plated

Valve seat:
Vespel (relieving),
Teflon PFA (non-relieving)

Inner valve: stainless steel