Piston-operated pressure regulator completely made of stainless steel up to pressure range of 52 bar, independent of inlet pressure.
Note
It is recommended to select an outlet diameter at least one bme larger than the main valves diameter.
Media
compressed air, gases. liquids or steam (R70-02 not suitable for steam)
Supply pressure
max. 16 bar at R70-02, - max. 40 bar - at R70-16/-20,
max. 63 bar at R70-03/-06 - to -12, max. 100 bar - at R70-04
Adjustment
by wing screw at R70-02, - with locknut
by T-handle at R70-03 to -20, - with tocknut
Relieving function
non-relieving
Gauge port
G1/4 on both sides of the body - Mounting position any
Température range
0 °C to 140 °C / 32 °F to 284 °F. EPDM. steamable.
0 °C to 150 °C / 32 °F to 302 °F. PTFEÆPDM for steam 0 °C to 200 °C / 32 “F to 302 °F,
Material
PTFE/AF100/EPDM. for steam Body: - stainless Steel 1.4301 or 1.4571 (R70-02), optionally 1.4435
Spring cage: stainless Steel 1.4301 - Diaphragm: EPDM
Seals: - EPDM, optionally PTFE - O-rings: - EPDM