XR101 Series Dual Cross-Over Relief Valves
This dual cross-over relief valve in a single cartridge has fast response, compact size for reduced space requirements, and low leakage design. A single cartridge reduces plumbing, component, and manifold costs.
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Specifications
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Mechanical
Dimensions 108.1 mm (max. height) - Flow Rate 60.6 LPM (16 GPM) - Maximum Inlet Pressure 245 bar (3,500 psi) - Maximum Pressure Setting 210 bar (3,000 psi) - Sensitivity: Pressure/Turn 20 - 23 bar (333 psi) 30 - 29 bar (425 psi) Reseat Pressure 80% of crack pressure - Leakage at 150 SSU (32 cSt) 10 drops/min. (0.66 cc/min.) at 75% of crack pressure Cartridge Material All parts steel. All operating parts hardened steel. - Fluid Compatibility/Viscosity Mineral-based or synthetic with lubricating properties at viscosities of 45 to 2,000 SSU 6 to 420 cSt Filtration ISO-4406 18/16/13, SAE Class 4 - Weight (Approximate) 0.26 kg (0.58 lbs) - Cavity C10-2 - Form Tool Rougher: None Finisher: NFT10-2F Environmental
Operating Temperature Range/Seals -34°C to +121°C (Nitrile) -30°F to +250°F -26°C to +204°C (Fluorocarbon) -15°F to +400°F -
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