Dr20 Pilot Operated Pressure Reducing Valve

Dr20 Pilot Operated Pressure Reducing Valve. Pilot Operated Design: Uses pilot valve and main spool assembly for precise pressure control. Normally Open Function: Fluid flows freely from port B to port A at static state. Optional Check Valve: Can be fitted for free return flow from line A to B. Pressure Monitoring: Includes pressure gauge connection for monitoring reduced pressure. ISO 9001:2015 Certified: Manufacturer holds ISO9001:2015 quality system certification. High Annual Output: Annual production capacity reaches 600 thousand pieces. Wide Application Scope: Suitable for mining, engineering, construction, plastics, and chemicals. Cost-Effective Solutions: Delivers improved electro-hydraulic technology solutions at competitive prices.