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AQTCV03-AQTCV06 plastic none return check one way valve small plastic anti-ozone non-return diaphragm check valve vacuum check diaphragm valve

The housing material of these four one-way valves AQTCV03, AQTCV04, AQTCV-05, and AQTCV06 is PP, and there are various rubber pads to choose from inside. There are also two options: with and without springs. The main function of a one-way valve is to prevent gas or liquid from flowing back.

$ 0.28

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PP Silicone 5mm 6mm 7mm 8mm Low Pressure Plastic Non Return Plastic Check Valve small plastic anti-ozone non-return diaphragm check valve

$ 0.28

立即购买
Equal Tube Barb Plastic Mini One Way Diaphragm Check Valve Plastic Check Valve Mini Plastic None Return Check one Way Valve

$ 0.28

立即购买
10mm 12mm 14mm 16mm 20mm Equal Tube Barb Plastic Mini One Way high pressure Check Valve Plastic Check Valve Plastic None Return Check one Way Valve

$ 0.28

立即购买
POMPlastic check valve non return valve Ozone valve Using air pump and auto filling purpose mini vacuum check diaphragm valve

$ 0.28

立即购买
Female Hose Fitting Connector 1/8" ,1/4" ,3/8" plastic quick release coupling disconnect connector body hose barb female connectors,barb to female adapters fittings tube connector

$ 0.28

立即购买
Male Thread Hose Tail Barb Connector Plastic Male Threaded Straight Elbow Hose Barb Pipe Fittings Joint Adapter Plastic Straight threaded tubing barb fitting adapte

$ 0.28

立即购买
Wholesale 1/2" Tubing Barb Female threaded Plastic Barb Straight Tube Connector,Female BSP Hose Barb Connector

$ 0.28

立即购买

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Hot selling series

Plastic solenoid valve series

An electromagnetic valve is a type of valve that generates magnetic attraction from an electromagnetic coil after it is energized, overcoming the pressure of a spring and driving the valve core to move. With only one electromagnetic coil, it has a simple structure and is inexpensive, and can only be used for switching;

Plastic ball valve switch series

Control fluid on/off and flow rate

Chong Qing

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We carefully select premium materials, integrating precision engineering and innovative design to provide you with customized fluid control solutions. Each product embodies our commitment to exceptional quality, reliability, and durability. Yisai Plastic Check Valve is not only a powerful tool for your fluid control needs but also a trusted partner you can rely on.

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Chongqing Yisai Trading Co., Ltd. Plastic Check Valve: Precision Control, A Trusted Choice

We carefully select premium materials, integrating precision engineering and innovative design to provide you with customized fluid control solutions. Each product embodies our commitment to exceptional quality, reliability, and durability. Chongqing Yisai Trading Co., Ltd. Plastic Check Valve is not only a powerful tool for your fluid control needs but also a trusted partner you can rely on.

Plastic joint

‌Guided by "Precision Connection"‌, our high-strength PP fittings (straight, elbow, T-joint, cross/five-way tees, hose adapters) feature multi-seal designs and pressure-tested durability. Lightweight, corrosion-resistant, and engineered for industrial/agricultural fluid systems, they redefine secure hose linking standards.

Plastic float ball valve

Adhering to the original research and development intention of "focusing on precise flow control for a lifetime", with high-precision sealing technology ABS and PE materials and fluid control as the core, it is suitable for water tanks, irrigation, and industrial circulation scenarios, shaping a benchmark in the field of liquid level control that combines high stability and economic value, and becoming a technological representative of "long-term safety" in water control systems.

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Selected recommendations

Float valve

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Plastic joint

1/2" 3/4" 1“ plastic float valve plastic ball cock remote control floating valvewater level float valve

$ 2.50

1.5" 2" 2.5" plastic float valve plastic float valve dismantable float valve water hammer proof

$ 8.50

DN32 DN40 DN50 plastic float valve, plastic float ball cock no water hammer trough ballcock floating ball valves

$ 6.00

3/4“ 1” plastic float valve, plastic float ball cock no water hammer trough ballcock floating ball valves

$ 5.00

3/4“ 1” plastic float valve plastic float valve dismantable float valve water hammer proof

$ 5.00

1/2" 3/4“Small water tank plastic float ball valve incubator plastic water float valve

$ 2.30

DN15WKMINI（1/2" ） DN20WKMINI （3/4“） Small water tank plastic float ball valve water tank Floating ball

$ 2.50

1/2" plastic float valve ABS Plastic Float Valve Easy Instal Mini Float Valve Ball For Water Tank

$ 2.50

1/2" plastic float valve 3/4" plastic float ball valve plastic ball cock water tank floating valve

$ 2.50

1/2" plastic float valve plastic ball cock remote control floating valve 3/4" water level float valve

$ 2.20

1/2" plastic float valve plastic ballcock floating ball valve 3/4" plastic float valve Liquid level controller

$ 2.50

1/2" plastic float valve plastic ballcock floating ball valve 3/4" plastic float valve 1" plastic ballcock

$ 1.90

Automatic water tank plastic mini ball float level control valve,Water Despenser Plastic Water Tank Mechanical G3/8 external threadFloat Valves

$ 1.90

plastic quick elbow joint,plastic elbow fittings for water supply hose connector tube fittings

$ 0.28

Automatic water tank plastic mini ball float level control valve,Water Despenser Plastic Water Tank Mechanical Float Valves

$ 1.90

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Wholesale 1/2" Tubing Barb Female threaded Plastic Barb Straight Tube Connector,Female BSP Hose Barb Connector

$ 0.28

W20-M32 plastic quick elbow joint,plastic elbow fittings for water supply,hose connector,tube fittings

$ 0.24

1/2" 3/4" 1“ plastic float valve plastic ball cock remote control floating valvewater level float valve

$ 2.50

1.5" 2" 2.5" plastic float valve plastic float valve dismantable float valve water hammer proof

$ 8.50

DN32 DN40 DN50 plastic float valve, plastic float ball cock no water hammer trough ballcock floating ball valves

$ 6.00

3/4“ 1” plastic float valve, plastic float ball cock no water hammer trough ballcock floating ball valves

$ 5.00

3/4“ 1” plastic float valve plastic float valve dismantable float valve water hammer proof

$ 5.00

1/2" 3/4“Small water tank plastic float ball valve incubator plastic water float valve

$ 2.30

DN15WKMINI（1/2" ） DN20WKMINI （3/4“） Small water tank plastic float ball valve water tank Floating ball

$ 2.50

1/2" plastic float valve ABS Plastic Float Valve Easy Instal Mini Float Valve Ball For Water Tank

$ 2.50

1/2" plastic float valve 3/4" plastic float ball valve plastic ball cock water tank floating valve

$ 2.50

1/2" plastic float valve plastic ball cock remote control floating valve 3/4" water level float valve

$ 2.20

1/2" plastic float valve plastic ballcock floating ball valve 3/4" plastic float valve Liquid level controller

$ 2.50

1/2" plastic float valve plastic ballcock floating ball valve 3/4" plastic float valve 1" plastic ballcock

$ 1.90

Automatic water tank plastic mini ball float level control valve,Water Despenser Plastic Water Tank Mechanical G3/8 external threadFloat Valves

$ 1.90

hexagon plastic nut pp or abs or nylon plastic put plastic fasteners

$ 0.10

medical luer connector, female luer lock PP plastic fast luer connectors PC male luer lock

$ 0.28

high quality tube sponge filter Filter impurities in water leach impurities from liquids percolator perk strainer

$ 0.28

GPPS plastic transparent water stop valve is a one-way valve check valves used for water

$ 0.30

plastic quick elbow joint,plastic elbow fittings for water supply hose connector tube fittings

$ 0.28

Barbed PP Hose connetors I Shape Dispenser Plastic threaded Barb Medical Tube Barb connector fittings hose barb connector plastic for experimental instrument

$ 0.28

YISAI 3/32" to 1/2" Hose Barbs Plastic 4 Way Barbed Cross X Hose Tube Connector for experimental instruments

$ 0.28

Barbed Ball Valve OD In-Line Ball Valve Shut-Off Switch With Hose Barb for Drip Irrigation

$ 0.40

Barbed Ball Valve OD In-Line Ball Valve Shut-Off Switch With Hose Barb for Drip Irrigation

$ 0.40

Threaded elbow barb connectors Plastic male thread to Barb elbow fitting adapter 90 degree threaded barbed hose pipe tubing connector

$ 0.28

Barbed PP Hose connetors I Shape Dispenser Plastic threaded Barb Medical Tube Barb connector fittings hose barb connector plastic barbed hose connector for experimental instrument

$ 0.28

Plastic Pipe End plug 1/16 to" 1/4" Inch Pipe Protection Cap Cover Plug Pipe External plug Pipeline tubing

$ 0.28

4 way hose connector 4 Way Hose Splitter 5/32" to 7/16'' Barb Connector

$ 0.30

High quality plastic bushing Thread joint Adapter reducer bushing, 1/8" to 1/2"

$ 0.28

threaded nipple butt joint High quality butt joints external thread water pipe butt joint

$ 0.28

YISAI 1/16" to 1" Tubing Barb I Shape Plastic 2 Way equal two way joint Tube Barb Straight Connectors

$ 0.28

YISAI 1/16" to 1" " Tubing Barb i Shape Plastic 2 Way Reduce Barb Straight Tube reducing Connectors

$ 0.28

YISAI 1.6mm to 14.2mm reducing Plastic 3 Ways Hose Tube Barbed Reducing Tee Connector

$ 0.28

plastic hose barb elbow tubec Barbed Elbow Fitting Connector For Tubing

$ 0.28

T Hose Barb Connector High Quality T Plastic Joint Plastic Tubing Barb 3 Ways T Tube Connector Pipe Fittings Metric size Tee Connectors plastic t connector

$ 0.28

GPPS Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Reducing Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Automatic water tank plastic mini ball float level control valve,Water Despenser Plastic Water Tank Mechanical Float Valves

$ 1.90

Plastic straight joint connector plastic coupler Water Air Hose Barb Inline Plastic Tube reducing Joint

$ 0.28

Plastic straight joint connector plastic coupler Water Air Hose Barb Inline Plastic Tube reducing Joint

$ 0.28

Wholesale 1/2" to 3/4" Tubing Barb Female threaded Plastic Barb Straight Tube Connector,Female BSP Hose Barb Connector

$ 0.28

Male Thread Hose Tail Barb Connector Plastic Male Threaded Straight Elbow Hose Barb Pipe Fittings Joint Adapter Plastic Straight threaded tubing barb fitting adapte

$ 0.28

Female Hose Fitting Connector 1/8" ,1/4" ,3/8" plastic quick release coupling disconnect connector body hose barb female connectors,barb to female adapters fittings tube connector

$ 0.28

POMPlastic check valve non return valve Ozone valve Using air pump and auto filling purpose mini vacuum check diaphragm valve

$ 0.28

10mm 12mm 14mm 16mm 20mm Equal Tube Barb Plastic Mini One Way high pressure Check Valve Plastic Check Valve Plastic None Return Check one Way Valve

$ 0.28

Equal Tube Barb Plastic Mini One Way Diaphragm Check Valve Plastic Check Valve Mini Plastic None Return Check one Way Valve

$ 0.28

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Product classification

GPPS plastic transparent water stop valve is a one-way valve check valves used for water

$ 0.30

POMPlastic check valve non return valve Ozone valve Using air pump and auto filling purpose mini vacuum check diaphragm valve

$ 0.28

10mm 12mm 14mm 16mm 20mm Equal Tube Barb Plastic Mini One Way high pressure Check Valve Plastic Check Valve Plastic None Return Check one Way Valve

$ 0.28

Equal Tube Barb Plastic Mini One Way Diaphragm Check Valve Plastic Check Valve Mini Plastic None Return Check one Way Valve

$ 0.28

PP Silicone 5mm 6mm 7mm 8mm Low Pressure Plastic Non Return Plastic Check Valve small plastic anti-ozone non-return diaphragm check valve

$ 0.28

AQTCV03-AQTCV06 plastic none return check one way valve small plastic anti-ozone non-return diaphragm check valve vacuum check diaphragm valve

The housing material of these four one-way valves AQTCV03, AQTCV04, AQTCV-05, and AQTCV06 is PP, and there are various rubber pads to choose from inside. There are also two options: with and without springs. The main function of a one-way valve is to prevent gas or liquid from flowing back.

$ 0.28

넳 넲

W20-M32 plastic quick elbow joint,plastic elbow fittings for water supply,hose connector,tube fittings

$ 0.24

hexagon plastic nut pp or abs or nylon plastic put plastic fasteners

$ 0.10

medical luer connector, female luer lock PP plastic fast luer connectors PC male luer lock

$ 0.28

high quality tube sponge filter Filter impurities in water leach impurities from liquids percolator perk strainer

$ 0.28

Barbed PP Hose connetors I Shape Dispenser Plastic threaded Barb Medical Tube Barb connector fittings hose barb connector plastic for experimental instrument

$ 0.28

YISAI 3/32" to 1/2" Hose Barbs Plastic 4 Way Barbed Cross X Hose Tube Connector for experimental instruments

$ 0.28

Barbed Ball Valve OD In-Line Ball Valve Shut-Off Switch With Hose Barb for Drip Irrigation

$ 0.40

Barbed Ball Valve OD In-Line Ball Valve Shut-Off Switch With Hose Barb for Drip Irrigation

$ 0.40

Threaded elbow barb connectors Plastic male thread to Barb elbow fitting adapter 90 degree threaded barbed hose pipe tubing connector

$ 0.28

Barbed PP Hose connetors I Shape Dispenser Plastic threaded Barb Medical Tube Barb connector fittings hose barb connector plastic barbed hose connector for experimental instrument

$ 0.28

Plastic Pipe End plug 1/16 to" 1/4" Inch Pipe Protection Cap Cover Plug Pipe External plug Pipeline tubing

$ 0.28

4 way hose connector 4 Way Hose Splitter 5/32" to 7/16'' Barb Connector

$ 0.30

High quality plastic bushing Thread joint Adapter reducer bushing, 1/8" to 1/2"

$ 0.28

threaded nipple butt joint High quality butt joints external thread water pipe butt joint

$ 0.28

YISAI 1/16" to 1" Tubing Barb I Shape Plastic 2 Way equal two way joint Tube Barb Straight Connectors

$ 0.28

Bulkhead Barbed connectors with thread

$ 0.28

Barb elbow fitting adapter

$ 0.28

5 way tube distributor connector

$ 0.30

YISAI 1/16" to 1" " Tubing Barb i Shape Plastic 2 Way Reduce Barb Straight Tube reducing Connectors

$ 0.28

YISAI 1.6mm to 14.2mm reducing Plastic 3 Ways Hose Tube Barbed Reducing Tee Connector

$ 0.28

plastic hose barb elbow tubec Barbed Elbow Fitting Connector For Tubing

$ 0.28

T Hose Barb Connector High Quality T Plastic Joint Plastic Tubing Barb 3 Ways T Tube Connector Pipe Fittings Metric size Tee Connectors plastic t connector

$ 0.28

GPPS Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Reducing Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Y Hose Barb Connector High Quality Y Plastic Joint Plastic Tubing Barb 3 Ways Y Tube Connector Pipe Fittings

$ 0.28

Plastic straight joint connector plastic coupler Water Air Hose Barb Inline Plastic Tube reducing Joint

$ 0.28

Plastic straight joint connector plastic coupler Water Air Hose Barb Inline Plastic Tube reducing Joint

$ 0.28

Wholesale 1/2" to 3/4" Tubing Barb Female threaded Plastic Barb Straight Tube Connector,Female BSP Hose Barb Connector

$ 0.28

Wholesale 1/2" Tubing Barb Female threaded Plastic Barb Straight Tube Connector,Female BSP Hose Barb Connector

$ 0.28

Male Thread Hose Tail Barb Connector Plastic Male Threaded Straight Elbow Hose Barb Pipe Fittings Joint Adapter Plastic Straight threaded tubing barb fitting adapte

$ 0.28

Female Hose Fitting Connector 1/8" ,1/4" ,3/8" plastic quick release coupling disconnect connector body hose barb female connectors,barb to female adapters fittings tube connector

$ 0.28

넳 넲

Chongqing Yisai Trading Corporation Limitedis a comprehensive trading enterprise that integrates research and development, production, sales, and import and export services. It focuses on providing diversified product solutions for global customers, including plastic products, hardware tools, plumbing equipment, aquarium equipment, valves, and more. With a comprehensive supply chain system and international service capabilities, we are committed to becoming a bridge connecting high-quality Chinese manufacturing with the global market.

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