Page 288 - MidlandMetalsCatalog2010baNN

287
TECHNICAL DATA
Fluid:
Compressed Air
Maximum Pressure:
300 psig (20 bar)
Operating temperature*:
-30° to 175°F (-34 to 80°C)
*Air supply must be dry enough to avoid ice formation at
temperatures below 35°F.
Typical flow with 150 psig (10 bar) inlet pressure, 90 psig
(6.3 bar) set pressure and 15 psig (1 bar) droop from set: 144
scfm (68 dm3/s).
REGULATORS
MATERIALS
R72G
Body: zinc
Bonnet: acetal
Valve: brass
Elastomers: nitrile
Bottom plug: acetal
R73G & R74G
Body: aluminum
Bonnet: aluminum or zinc
Elastomers: nitrile
Bottom plug: acetal
• Full flow gauge ports.
• Balanced valve design minimizes effect of variation in the inlet pressure on the outlet pressure.
• Standard relieving models allow reduction of downstream pressure when the system is dead-ended.
These products allow inlet pressure to pass directly through the body. The outlet port is at right angles to the inlet. This then allows
units to be clamped together in a bank, meaning numerous regulated pressures can be obtained from a single supply. R72M pressure
regulators are ideal for control cabinet installations where neat, compact assemblies are required.
Part # Size Description
R72G 1/4" Regulator ----
R73G 3/8" Regulator ----
R74G 1/2" Regulator ----
REGULATORS P NEUMATICS
A
CCESSORIES