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Check Valves

Check Valves

Detail About Check Valves

Model LCA is a threaded cartridge valve with conical sealing.

When the pressure difference of check valve Port A and B (Reverse is opposite) reaches the preset spring force,the valve core goes up to open the valve port and fluid will flow from Port 1 to Port 2. The core closes in case of reverse Flow.

Model LCA-4- LCA-6-
31.5a-00 31.5a-02 31.5a-00 31.5b-00 F31.5b-00
Rated Flow (l/min) 20 30 25 30 30
Opening Pressure (MPa) 0.05 0.05 0.4 0.4 0.4
Reverse and obverse obverse Reverse
Pressure (MPa) 31.5
Hydraulic Fluid Mineral Oil, Phosphate
Viscosity (mm2/s) 2.8~320
Fluid Temp. () -20~70