The 3-Way Valve is a versatile flow diversion fitting for pool plumbing systems, allowing easy control of water flow between three directions. Made of durable ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers reliable, leak-free performance in residential and commercial pool installations.
The 2-Way Valve is a durable flow control fitting for pool plumbing systems, allowing easy on/off regulation of water flow. Made of ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers reliable, leak-free performance in residential and commercial pool installations.
The Check Valve is a reliable one-way flow control fitting for pool plumbing systems, preventing backflow in filtration and circulation lines. Made of durable ABS & PVC, it supports multiple connection sizes (50/63mm or 1.5"/2") and delivers long-lasting, leak-free performance in residential and commercial pool installations.
This side connection liquid-filled pressure gauge is customized for swimming pool sand filter equipment, offered in two standard pressure specifications: 40psi/275kPa & 60psi/415kPa. Equipped with shockproof glycerin filling structure to eliminate pointer vibration during pump operation, stainless steel casing delivers UV & chemical corrosion resistance. Color-coded dual scale dial enables quick judgment of normal/overpressure state, standard brass side thread for easy filter installation, fully meets global pool filtration maintenance standards.
This bottom connection liquid filled pressure gauge is customized for swimming pool sand filter equipment, available in three standard pressure specifications: 40psi/275kPa, 60psi/415kPa and 100psi/700kPa. Adopts glycerin shock-absorbing filling to eliminate pointer jitter caused by pump vibration, 304 stainless steel casing resists chlorine corrosion and outdoor UV aging. Dual-scale dial with color warning zone enables quick pressure judgment, standard vertical brass bottom thread for direct filter installation, fully meets global pool filtration maintenance standards.
his 2" side mount six-way multiport valve is designed for large flow side-mounted sand filters. Made of thickened chemical-resistant ABS plastic, it supports six independent operation modes: filter, backwash, rinse, recirculate, waste and close. Equipped with full set of 2"/63mm union pipe fittings, pressure gauge and transparent sewage sight glass. Standard 2-inch interface delivers large handling capacity, suitable for medium-large villa pools, club commercial pools and SPA hydrotherapy circulation systems.
This 2" top-mount six-way multiport valve matches large top-mounted sand filters for medium & large water volume pools. Made of thickened chemical-resistant ABS plastic, it integrates six operation modes: filter, backwash, rinse, recirculate, waste and close. Equipped with full set of 2"/63mm union pipe fittings, pressure gauge and transparent sewage sight glass, it delivers stable high flow, ideal for large villa pools, commercial hotel pools and constant-temperature SPA circulation systems.
This 1.5" top-mount six-way multiport valve is exclusive matched for P series top-mounted sand filters. Adopt chemical-resistant ABS plastic structure, supports 6 independent working modes: filter, backwash, rinse, recirculate, waste and close. Equipped with pressure gauge and full set of 1.5"/50mm union pipe fittings, easy to install on top of HDPE filter tank. Lightweight, durable, ideal for residential villa pools and small semi-commercial pool filtration systems.
This 1.5" side mount six-way multiport valve is specially matched for side-mounted sand filters. Made of high-density anti-chemical ABS material, it supports six working modes including filter, backwash, rinse, recirculate, waste and close. Equipped with complete union pipe fittings, pressure gauge and transparent sight glass, standard 1.5"/50mm interface, easy to install and operate for residential & small commercial swimming pool filtration systems.
The FLEX Three-Way Valve is designed for swimming pools, spas, water features, and water treatment systems requiring flexible flow control. Featuring an ergonomic handle, adjustable flow selection dial, and PTFE-coated sealing system, the valve delivers smooth operation, excellent sealing performance, and long service life. Its actuator-compatible shaft design also allows easy integration with automated control systems.
With years of expertise in water treatment and pool equipment, Guangzhou Ziying has built a complete product matrix from core pool systems to high-end wellness accessories.