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A load-shuttling, screw-in, cartridge-style hydraulic check valve, for use in blocking circuits where a priority of flow/direction is given to a higher pressure circuit over a lower one.
The HLS06-B30 will allow flow from the higher pressure of port 1 or 3 to port 2.
The valve is commonly used to direct oil from the pressure side of a bidirectional hydraulic motor to a pressure-released hydraulic brake. It can also be used as a load-sense signaling valve.
• Rapid response to load direction changes.• Higher flow capacity.• Lower pressure drop.• Reduced space claim and smaller hydraulic "footprint".
• All HyPerformance™ products are tested to the rigorous standards of NFPA specification T2.6.1 to a verification level of 90% and an assurance of 99%.
Operating Pressure: 350 bar (5075 psi); 10% cycle life: 420 bar (6090 psi)
Proof Pressure: 690 bar (10000 psi)
Burst Pressure: 1380 bar (20000 psi)
Flow Rating: 7.6 lpm (2 gpm)
Internal Leakage: 0.10 cc/minute (2 drops/minute) max. at 350 bar (5075 psi)
Temperature: -40 to 100°C (-40 to 212°F) with standard Buna seals;-26 to 204°C (-15 to 400°F) with Viton seals; -54 to 107°C (-65 to 225°F) with PPDI Urethane seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: HVC06-B3; See page 9.106.1
Cavity Tool: HCT06-B3XX; See page 8.600.1
Seal Kit: SK06-B3N-M (Buna N); See page 8.650.1
ISO SYMBOL
4.267.1
Load Shuttle, Ball Type,123
