RAH161S50 PTC Pressure GREAT Valve 7-345 bar
$553.94
- Payment by invoice possible
- Not currently in stock, contact us for factory lead times
- Payment by invoice possible
- In stock at factory, ready to ship in estimated 1-2 weeks, contact us for expedited options
- Del Rey is proud to be the exclusive distributor of Waagene products
- Payment by invoice possible
- Low quantities typically kept on hand; please contact us for availability at lead time
- Authorized miniBOOSTER distributor & hydraulic excellence partner
Product Description
Looking for a stable and reliable relief valve for your continuous duty applications. Look no further than Parker’s RAH161S50 PTC Pressure GREAT Valve. With a low pressure drop and the ability to work with pressures up to 420 bar and flows up to 400 lpm, this pilot-operated relief valve is perfect for all your needs. And best of all, it’s only available in North America.
Additional information
Product Specifications
| Part Number | RAH161S50 | Brand | Parker |
| Configuration | Pressure Relief | Division | Hydraulic Cartridge Systems Division |
| Function | Pilot Operated | Seal Material | Nitrile |
| Valve Material | All parts steel. All operating parts hardened steel | Adjustment Mechanism | Screw |
| Maximum Operating Pressure | 350 bar | 5000 psi | Standard Setting Pressure | 172.4 bar | 2500 psi |
| Maximum Tank Pressure | 350 bar | 5000 psi | Reseat Pressure | 90% of pressure setting |
| Pressure Control Range | 34.5-350 bar | 500-5000 PSI, 34.5-350 BAR | 500-5000 psi | Flow Rate | 80 Gal/min | 80 GAL/MIN, 302.8 L/MIN | 302.8 L/min |
| Maximum Flow Rate | 80 Gal/min | 302.8 L/min | Leak Rate | 5 per @ 100 psi (6.8 bar) setting cm3/min |
| Maximum Inlet Pressure Rating | 380 bar | 5500 PSI, 380 BAR | 5500 psi | Filter Efficiency Rating | ISO 4406 18/16/13, SAE Class 4 |
| Pressure Control Sensitivity | 131.7 per turn bar | 1910 per turn psi | Maximum Pressure Setting | 350 bar | 5000 psi |
| Cavity Size | C16-2 | Operating Temperature | -30 to +250 °F | -34 to +121 °C |
| Maximum Operating Temperature | +250 °F | +121 °C | Minimum Operating Temperature | -34 °C | -30 °F |
| Installation Torque | 121-125 lb-ft | 164-170 Nm | Mounting Type | Screw in cartridge valve |
| For Fluid Type | Mineral-based or synthetic hydraulic fluids | Actuation Type | Pressure Sensing |
| Operation Type | Automatic | Maximum Kinematic Viscosity | 45-2000 SSU (6 to 420 cSt) |
| Weight | 0.34 kg | 0.75 lb |
