Ambient/Media Temperature: 40° to 125°F (4° to 52°C)
Body: Aluminum
Dome: Nylon
Knob: Acetal
Fluid Media: Compressed air
Relieving Range: 1 to 100 psig (0.07 to 6.9 bar)
Maximum Relief Flow Range:
10 to 30 scfm (4.7 to 14 l/s) with a pressure differential of 10 to 15 psi (0.7 to 1 bar)
Minimum Relief Flow: 5 ml/minute
Pressure Gauge: 0 to 160 psig (11 bar); 1-1/2 inch dial face; 1/8 NPT gauge ports front and rear
Panel Mounting: 1-3/16 inch (30 mm) hole required
Seals: Nitrile
Maximum Inlet Pressure: 300 P.S.I.
Catalog Pages
Service Kits and Other Literature
Service Kits & Maintenance Parts
Replacement Parts and Mounting Accessories:
A33-75........Adjusting Screw and Spring Rest
A33-82........Panel Mount Nut and Bracket
10R-26........Panel Mount Nut
Consult Factory for other Kits/Parts
Product Configurator
| Part Number | Description | Price | |
|---|---|---|---|
| RV56-1 | RELIEF VALVE 1/8 | $34.32 | |
| RV56-1G | RELIEF VALVE 1/8, GAGE | $53.31 | |
| RV56-1GP | RELIEF VALVE 1/8,GAGE,NUT | $55.95 | |
| RV56-1GW | RELIEF VALVE | $53.31 | |
| RV56-1HGP | RELIEF VALVE | $55.95 | |
| RV56-1L | RELIEF VALVE 1/8, 1-50PSI | $34.32 | |
| RV56-1L15 | RELIEF VALVE 1/8, 1-15PSI | $34.32 | |
| RV56-1L15G | RELIEF VALVE 1/8,1-15,GAG | $53.31 | |
| RV56-1L15GP | RELIEF VALVE 1/8,1-15,NUT | $55.95 | |
| RV56-1L15GW | RELIEF VALVE | $53.31 | |
| RV56-1L15P | RELIEF VALVE 1/8,1-15,NUT | $36.97 | |
| RV56-1L15PE | RELIEF VALVE 1/8,1-15,HEX | $36.78 | |
| RV56-1L15PN | RELIEF VALVE 1/8,1-15,NUT | $38.40 | |
| RV56-1L15W | RELIEF VALVE 1/8BSPP,1-15 | $34.32 | |
| RV56-1L30 | RELIEF VALVE 1/8, 1-30PSI | $34.32 | |
| RV56-1L30G | RELIEF VALVE 1/8,1-30,GAG | $53.31 | |
| RV56-1L30GP | RELIEF VALVE 1/8,1-30,NUT | $55.95 | |
| RV56-1L30GW | RELIEF VALVE | $53.31 | |
| RV56-1L30P | RELIEF VALVE 1/8,1-30,NUT | $36.97 | |
| RV56-1L30W | RELIEF VALVE 1/8BSPP,1-30 | $34.32 | |
| RV56-1LG | RELIEF VALVE | $53.31 | |
| RV56-1LGW | RELIEF VALVE | $53.31 | |
| RV56-1LP | RELEIF VALVE 1/8,1-50,NUT | $36.97 | |
| RV56-1LW | RELIEF VALVE 1/8,1-50,BSP | $34.32 | |
| RV56-1P | RELIEF VALVE 1/8,NUT | $36.97 | |
| RV56-1W | RELIEF VALVE 1/8 BSPP | $34.32 | |
| RV56-2 | RELIEF VALVE 1/4 | $34.32 | |
| RV56-2G | RELIEF VALVE 1/4,GAGE | $53.31 | |
| RV56-2GP | RELIEF VALVE 1/4,GAGE,NUT | $55.95 | |
| RV56-2GW | RELIEF VALVE 1/4BSPP,GAGE | $53.31 | |
| RV56-2H | RELIEF VALVE 1/4,1-125PSI | $34.32 | |
| RV56-2HG | RELIEF VALVE 1/4,1-125,G | $53.31 | |
| RV56-2HGP | RELIEF VALVE1/4,1-125,NUT | $55.95 | |
| RV56-2HW | RELIEF VALVE 1/4BSP,1-125 | $34.32 | |
| RV56-2L | RELIEF VALVE 1/4, 1-50PSI | $34.32 | |
| RV56-2L15 | RELIEF VALVE 1/4, 1-15PSI | $34.32 | |
| RV56-2L15G | RELIEF VALVE 1/4,1-15,GAG | $53.31 | |
| RV56-2L15GP | R.VALVE 1/4,1-15,GAGE,NUT | $55.95 | |
| RV56-2L15GW | RELIEF VALVE | $53.31 | |
| RV56-2L15P | RELIEF VALVE 1/4,1-15,NUT | $36.97 | |
| RV56-2L15W | RELIEF VALVE 1/4BSPP,1-15 | $34.32 | |
| RV56-2L30 | RELIEF VALVE 1/4, 1-30PSI | $34.32 | |
| RV56-2L30G | RELIEF VALVE 1/4,1-30,GAG | $53.31 | |
| RV56-2L30GP | RELIEF VALVE 1/4,1-30,NUT | $55.95 | |
| RV56-2L30GW | RELIEF VALVE | $53.31 | |
| RV56-2L30P | RELIEF VALVE 1/4,1-30,NUT | $36.97 | |
| RV56-2L30W | RELIEF VALVE 1/4BSPP,1-30 | $34.32 | |
| RV56-2LG | RELIEF VALVE 1/4,1-50,GAG | $53.31 | |
| RV56-2LGW | RELIEF VALVE | $53.31 | |
| RV56-2LP | RELIEF VALVE 1/4,1-50,NUT | $36.97 | |
| RV56-2LPW | RELIEF VALVE 1/4BSPP,1-50 | $36.97 | |
| RV56-2LW | RELIEF VALVE 1/4BSPP,1-50 | $34.32 | |
| RV56-2P | RELIEF VALVE 1/4,NUT | $36.97 | |
| RV56-2PW | RELIEF VALVE 1/4BSPP,NUT | $36.97 | |
| RV56-2W | RELIEF VALVE 1/4 BSPP | $34.32 |