Easy-to-install: Simply insert the Floor Strainer Plug into the drain and enjoy a hassle-free installation process. Durable and long-lasting: Made from TPR and ABS materials, the Water Drain Filter is designed to withstand heavy use and provide longevity.
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1/2" 3/4" 1" 1-1/4" 1-1/2" 2" BSP Female Equal Hex Brass Swing One Way Valve Check Valve Non-return Valve For Water
Aliexpress UK
Made of high quality silicone, with good heat resistance and cold resistance, no odour, non-toxic, no need to worry about deformation after stretching. Expanded inflow cavity: for the transformation of the floor drain outlet is small, increase the cross-section of the inverted part, so as to solve the problem of poor drainage of the floor drain.
eBay
1Pcs Pneumatic Check Valve Control Valve Air Valve 1/8 1/4 3/8 1/2 3/4BSP internal threaded brass pneumatic one-way check valve
Aliexpress UK
Description:[What You Get] - Package content comes with 1 piece of shower floor drain odor preventer for bathroom kitchen and balcony, with 62 x 51mm/2.44 x 2.01inch(H*OD) in overall size. Fit hole size: 34-51mm/1.34-2.01inch. Fit installation height: more than 63mm/2.48inch.[Material] - The drain valve sewer core is made of stainless steel, it is easy to rust and deform, with high wear resistance and long-lasting durability. The outer edge is moderately thick and durable, allowing the bathroom drain filter to stay securely on the drain pipe.[Anti-odor] - The U-shaped floor drainer core can prevent the odor generated by sewage from overflowing. It also allows water to drain easily without worrying about clogging.
eBay
Pneumatic Check Valve SPC VPC M5 1/8 1/4 3/8 1/2" BSP Thread Air Pipe Quick Check Valve One-way Valve One-button Quick Connector
Aliexpress UK
Description[Material] - The drain valve sewer core is made of stainless steel, it is easy to rust and deform, with high wear resistance and long-lasting durability. The outer edge is moderately thick and durable, allowing the bathroom drain filter to stay securely on the drain pipe.[Anti-odor] - The U-shaped floor drainer core can prevent the odor generated by sewage from overflowing. It also allows water to drain easily without worrying about clogging.[Easy to Use & Clean] - Our floor drain odor preventer can be easily installed, just put it directly into the drain outlet, and no complicated procedures are required. In addition, it is a detachable design and all parts are removable for easy inspection and cleaning, simplifying maintenance work.
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1-10pcs Pneumatic Check Valve SPC VPC M5 1/8"1/4"3/8"1/2" BSP Thread Air Pipe Quick Check Valve One-way Valve Connector
Aliexpress UK
Applicable: Widely used for Pipes Tubes in Toilet, Bathroom, Kitchen, Floor and more. Plug and play, Fast drainage. Double anti odor design, which can effectively solve the problem of odor and easily transform old pipelines.
eBay
304 Stainless Steel Horizontal Swing Check Valve, BSPT Female Thread Non-return One-way Valve, 1/4"3/8"1/2"3/4"1"1-1/4"1-1/2"2"
Aliexpress UK
In addition, it is a detachable design and all parts are removable for easy inspection and cleaning, simplifying maintenance work. [Material] - The drain valve sewer core is made of stainless steel, it is easy to rust and deform, with high wear resistance and long-lasting durability.
eBay
Nickel Plated Male Female thread 1/8" 1/4" 3/8" 1/2" Gas One Way Valve Air Brass Valve Pneumatic Check Valve Hexagonal Copper
Aliexpress UK
Applicable Widely used for Pipes Tubes in Toilet, Bathroom, Kitchen. Plug and play, Fast drainage. Applicable: Widely used for Pipes Tubes in Toilet, Bathroom, Kitchen, Floor and more. Double anti odor design, which can effectively solve the problem of odor and easily transform old pipelines.
eBay
1/4 inline check valve 1/8" 3/16" 1/4" One Way Non Return Inline Check Valve For Fuel Gas Liquid Air Inline Check Valve
Aliexpress UK
Self-Bailing Capability: Specifically designed for boats with self-bailing cockpits, this valve effectively manages water drainage, enhancing the vessel's safety and performance during use. Efficient Drainage: This one-way drain valve features a flap design that permits water to exit while backflow, your cockpit remains dry from unwanted water accumulation.
eBay
DN15/20/25/32 AC220V 12V Two/Three-way Brass Electric Ball Valve Three Wire Two Control 2-way 3-way Solenoid Valve 1/2" 3/4" 1"
Aliexpress UK