Pilote-operated pressure regulator R119J

for compressed airfor inert gasesmembrane

Pilot-operated regulator adapted for control by small remote pilot regulator or by proportional pressure valve. Ideal for continuous high-capacity requirements where reduced pressure must be held constant over wide variations in flow. Booster with diaphragm up to regulator size G11/2, with piston from regulator size G2 on. The booster is silicone-free. Media compressed air or non-corrosive gases Supply pressure max. 21 bar Pilot pressure max. 18 bar Pilot port G1/8 at regulator size G1/4 and G3/8, pilot port G1/4 from regulator size G1/2 on Air consumption approx. 1 l/min of pilot signal Rolioving function relieving as standard, optionally non-relieving Gauge port G1/4 on both sides of the body - Mounting position any Température range 0°C to 50°C / 32 °F to 122°F - up to 80°C / 176 °F at G3 Material Body:zinc die-cast. aluminium at G3 - Inner valve:brass Diaphragm: NBFVBuna-N, optionally FKM - Bottom screw: reinforced nylon