GRACO 288117 Pneumatic Corrosion Resistant Fluid Back Pressure Regulator, 20 gpm, 300 psi max fluid pressure, 1-1/4 npt inlet/outlet, with gauge
Features:
- PTFE/Elastomer hybrid diaphragm withstands wear while maintaining accurate responsiveness
- Stainless steel wetted materials are compatible with catalyst and waterborne materials
- Hardened stainless steel seat ensure low wear and long life
- Large orifice accommodates high volume flow rates
- Air operated for remote automated control to eliminate operator interference
- Implement sleep mode to reduce pump energy consumption during non-production
Specifications:
| Compatible Material | Catalyst, Waterborne |
| Gauge Port Size (in) | 1/4 |
| Gauge Port Type | NPT |
| Includes | Gauge |
| Inlet Size (in) | 1-1/4 |
| Inlet Thread Type | NPT |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Flow Rate (GPM) | 20 |
| Maximum Regulated Pressure (psi) | 250 |
| Maximum Viscosity (cP) | 1000 |
| Maximum Working Pressure (psi) | 300 |
| Minimum Regulated Pressure (psi) | 25 |
| Outlet Size (in) | 1-1/4 |
| Outlet Thread Type | NPT |
| Type | Back Pressure Regulator |
| Wetted Material | Stainless Steel, Acetal, Nylon Fabric Base With Impregnated Buna-N, Fluid Side PTFE Coated |
