Gaote Holding Group focuses on the research and development and production of various valves
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Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
Filter piston control valve series
YQ98001 transitional piston-type adjustable pressure reducing valve
The YQ98001 transitional piston-type adjustable pressure reducing valve strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
It integrates three core functions: Y-type filtration, piston pressure reduction, and dual-meter monitoring, and uses flange connections to adapt to national standard pipelines.
The outlet pressure can be manually adjusted, the medium pressure can be monitored in real time, impurities are filtered to ensure the cleanliness of the valve group, and it features reliable sealing and precise control.
It is widely used in water supply and drainage, construction, industrial circulating water, and other fields, providing double protection of pressure stability and impurity protection for fluid systems.
YQ98002 filter piston safety relief valve
The YQ98002 filtered piston safety relief valve is developed by Gaote Holding Group and strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
It integrates three core functions: Y-type filtration, piston pressure relief, and pressure monitoring. The flange connection is adaptable to national standard pipelines.
It can automatically respond to overpressure signals and relieve pressure, manually calibrate the pressure threshold, filter impurities to ensure valve group cleanliness, and features reliable sealing and precise control.
It is widely used in water supply and drainage, fire protection, industrial circulating water, and other fields, providing double safety protection of overpressure protection + impurity filtration for fluid systems.
YQ98003 filter piston type remote control float valve
The YQ98003 filter piston-type remote float valve is developed by Gaote Holding Group and strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
Integrating three core functions: Y-type filtration, piston drive, and float remote control, it uses flange connections that are compatible with national standard pipelines.
It can automatically respond to water level signals to replenish water, allow for manual emergency control, filter impurities to ensure valve group cleanliness, and features reliable sealing and precise control.
It is widely used in water supply and drainage, fire protection, construction, and wastewater treatment, providing a dual insurance solution of automation + emergency protection for fluid systems.
YQ98004 filter piston slow-closing check valve
YQ98004 filter piston slow-closing check valve, strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
Integrates Y-type filtration, piston slow-closing, and check valve functions, with flange connections adaptable to national standard pipelines.
The slow-closing mechanism reduces water hammer impact, the filtration structure protects internal components, and the dual-control (manual + hydraulic) design ensures reliability in complex operating conditions.
Widely used in water supply and drainage, sewage, heating, and power generation fields, providing triple safety protection against backflow, water hammer, and impurities for fluid systems.
YQ98005 filter piston double-check float valve
The YQ98005 filter piston dual-control float valve is developed by Gaote Holding Group and strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
It integrates four core functions: Y-type filtration, electromagnetic + manual dual control, piston drive, and float linkage. It uses flange connections to adapt to national standard pipelines.
It can automatically respond to liquid level signals for water replenishment, manual emergency control, filter impurities to ensure valve group cleanliness, and features reliable sealing and precise control.
It is widely used in water supply and drainage, fire protection, construction, and wastewater treatment, providing a dual insurance solution of automation + emergency protection for fluid systems.
YQ98006 filter piston type solenoid valve
The YQ98006 filter piston electromagnetic control valve is developed by Gaote Holding Group and strictly follows national standards such as GB/T 12238 and GB/T 13927 in its design.
It integrates Y-type filtration, electromagnetic control, piston drive, and manual adjustment functions, with flange connections adaptable to national standard pipelines.
It can automatically/manually control the flow rate of the medium, filter impurities to ensure the cleanliness of the valve group, and features reliable sealing and precise control.
It is widely used in water supply and drainage, sewage, construction, and industrial circulating water systems, providing efficient and stable automated control solutions for fluid systems.
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotegroup@126.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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