Cart
Medium Pressure Fluid Back Pressure Regulator, 207 max bar (3000 Max psi),19 lpm (5 gpm) Max flow rate, SST, Mechanical with locking nut
Part Number: 25R491
Image is for illustrative purposes only.
Medium Pressure Fluid Back Pressure Regulator, 207 max bar (3000 Max psi),19 lpm (5 gpm) Max flow rate, SST, Mechanical with locking nut
Part Number: 25R491
Improve fluid control without having to add a compressed air line with this spring-operated back pressure regulator (BPR).
Questions About this Product?
If you’re not finding the information you need, ask one of our experts.
Ask an ExpertFeatures
Product Brochure
Improve fluid control without having to add a compressed air line with this spring-operated back pressure regulator (BPR).
- Easy installation is another benefit of the mechanical medium pressure BPR.
Specifications & Documents
Technical Specifications
Convert to Imperial| Compatible Material | Water-borne, Solvent-borne |
|---|---|
| Gauge Port Size (in) | 1/4 |
| Gauge Port Type | NPT |
| Inlet Size (in) | 0.375 |
| Inlet Thread Type | NPT |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Flow Rate (gpm) | 5 |
| Maximum Operating Temperature (°F) | 122 |
| Maximum Regulated Pressure (psi) | 3000 |
| Maximum Viscosity (cP) | 250 |
| Maximum Working Pressure (psi) | 3000 |
| Minimum Operating Temperature (°F) | 32 |
| Minimum Regulated Pressure (psi) | 250 |
| Outlet Size (in) | 0.375 |
| Outlet Thread Type | NPT |
| Type | Back Pressure Regulator |
| Wetted Material | Stainless Steel, Tungsten Carbide, PTFE, Acetal Homopolymer |
| Compatible Material | Water-borne, Solvent-borne |
| Gauge Port Size (cm) | 0.635 |
| Gauge Port Size (in) | 1/4 |
| Gauge Port Size (mm) | 6.35 |
| Gauge Port Type | NPT |
| Inlet Size (cm) | 0.95 |
| Inlet Size (in) | 0.375 |
| Inlet Size (mm) | 9.5 |
| Inlet Thread Type | NPT |
| Maximum Air Inlet Pressure (bar) | 7 |
| Maximum Air Inlet Pressure (kPa) | 690 |
| Maximum Air Inlet Pressure (kg/cm²) | 7 |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Flow Rate (l/min) | 19 |
| Maximum Operating Temperature (°C) | 50 |
| Maximum Regulated Pressure (bar) | 207 |
| Maximum Regulated Pressure (kPa) | 20700 |
| Maximum Regulated Pressure (kg/cm²) | 207 |
| Maximum Regulated Pressure (psi) | 3000 |
| Maximum Viscosity (cP) | 250 |
| Maximum Working Pressure (bar) | 211 |
| Maximum Working Pressure (kPa) | 20680 |
| Maximum Working Pressure (kg/cm²) | 211 |
| Maximum Working Pressure (psi) | 3000 |
| Minimum Operating Temperature (°C) | 0 |
| Minimum Regulated Pressure (bar) | 17 |
| Minimum Regulated Pressure (kPa) | 1720 |
| Minimum Regulated Pressure (kg/cm²) | 17 |
| Minimum Regulated Pressure (psi) | 250 |
| Outlet Size (cm) | 0.95 |
| Outlet Size (in) | 0.375 |
| Outlet Size (mm) | 9.5 |
| Outlet Thread Type | NPT |
| Type | Back Pressure Regulator |
| Wetted Material | Stainless Steel, Tungsten Carbide, PTFE, Acetal Homopolymer |
Product Manuals
Sales Literature
