R280

Diaphragm pressure regulator of solid design. Made of brass.
No air consumption, no constant bleed.
For compressed air with relieving diaphragm, for water with
non-relieving diaphragm.

Media:
compressed air, non-corrosive gases or liquids.
R280-16 is not suitable for liquids.

Supply pressure: max. 40 bar, differential pressure = 25 bar

Adjustment:
- by handwheel with locknut for G1/4 to G1/2 regulators
- by T-handle with locknut for G3/4 to G11/2 regulators
- by knob for G2 regulators
- by hexagonal spindle for range up to 16 or 25 bar, up to G1/2 14mm A/F, otherwise 19mm A/F

Relieving function: relieving, optionally non-relieving

Gauge port: G1/4 on both sides of the body, one screw plug supplied

Mounting position: any

Temperature range: -10 °C to 90 °C / 14 °F to 194 °F

Body: brass, aluminium die-cast at G2 regulator
Elastomer: NBR/Buna-N
Inner valve: brass