Wuhan Dayu Multifunction Pump Control Valves
Wuhan Dayu flanged multifunction pump control valves with pilot tubing and pressure gauges, installed on the pump discharge; contact Ha Thanh Technology for detailed data.

Product Overview
A multifunction pump control valve is installed on the pump discharge and opens and closes with line pressure through its pilot tubing. It combines the functions of a check valve and a slow-closing valve to reduce water hammer when the pump starts and stops. The valve in the picture is flanged, with pilot tubing and pressure gauges.
Wuhan Dayu Valve (Wuhan, Hubei) was founded in 1998 and was among the first 86 Hubei high-tech enterprises recognised under the new criteria in 2008. It holds more than 90 patents (40 of them invention patents) and ISO 9001 certification.
Ha Thanh Technology provides detailed valve data to suit each project.
Technical Data
- End connection (as pictured)
- Flanged
- Operation
- Hydraulic, by line pressure (pilot tubing)
- Detailed data (sizes, pressure ratings, materials)
- Contact Ha Thanh Technology for details
Reference data as published by the manufacturer. Contact Ha Thanh for help choosing the right model.
Documents
Need a catalogue, drawing or datasheet for this product? Contact Ha Thanh for documents.


