Directional Control Valves

Rotary Directional Control Valve

Brand: Polyhydron
Model / Product Code: 4RDL

Hand-lever-operated rotary directional control valve for high-pressure applications needing negligible internal leakage and small flow handling. Available with open or closed crossover condition. Note: the integrated hand-pump variants (4RDL02HP**D-15 and 4RDL02HPT**D-15) are discontinued — refer to datasheets D10180 / D10100 in the pumps section for a rotary DCV with hand pump.

Product Information

Construction	Rotary disc type
Mounting	Threaded and subplate body
Operating pressure (open crossover)	Ports P, A, B: 700 bar; Port T: 10 bar
Operating pressure (closed crossover)	Ports P, A, B: 500 bar; Port T: 10 bar

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