brand information

R43 water valve - R43 pressure reducing valve - Norgren R43 water valve

R43 water valve pressure reducing valve
Features:
● brass body, corrosion resistant structure
● Balance valve can minimize the influence of inlet pressure on outlet pressure
●T-type adjustment standard, non-knob (adjustable optional)
● Full flow meter port can be used as auxiliary socket
● Panel mounting nut standard
●Removal from the air or waterline without tools.

Technical data
Fluid: water and compressed air
Maximum pressure: 400 psig (27 bar)
Operating temperature:
Water service: 35° to 200°F (2° to 93°C)
-30° to 200°F (-34° to 93°C)*
* The air supply must be dry enough to avoid ice formation at temperatures below 35 °F (2 °C).
150 psig (10.3 bar) inlet pressure, typical water supply flow at 60 psig (4 bar)
Set pressure and sagging below 5 psig (0.35 bar):
1/4", 3/8" port: 6 US gallons (22 L / min)
1/2" port: 9 US gallons (45 liters per minute)
Instrument port
1/4" PTF with PTF main port
1/4" ISO G with ISO G master port
1/4" ISO Rc with ISO Rc master port
material:
Body: brass
Valve cover: aluminum
Valve: brass
Bottom plug: brass
Elastomer: Nitrile rubber

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