R119-J

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
Ratio: 1:1
Pilot pressure: max. 18 bar
Pilot port: G1/8 at regulator size G1/4 and G3/8, G1/4 from regulator size G1/2 on
Air consumption: approx. 1.0 l/min of pilot signal
Relieving function: relieving, optionally non-relieving up to G1
Gauge port: G1/4 on both sides of the body
Mounting position: any

Temperature range:
0 °C to 50 °C / 32 °F to 122 °F
up to 80 °C / 176 °F at G3

Body: zinc die-cast, aluminium at G3
Inner valve: brass
Diaphragm: NBR/Buna-N, optionally FKM
Bottom screw: reinforced nylon