One Way Air Check Valve, 304 Stainless Steel Hex BSPP Female Threaded Full Port Air Check Valve Good Airtightness Non Return Check Valve Air Fitting Valve for Water Pipe Connection(1/2in)
BSPP FEMALE THREAD: Accuracy BSPP female thread, this air check valve is easy to connect without slipping. Its hex BSPP female thread makes it easy to connect with other gas pipes and ensures that it is securely installed
QUALITY STAINLESS STEEL: High quality stainless steel material, stable performance, not easy to rust and good airtightness, it is built to last and to withstand heavy usage. Ensure your gas or water pipes are functioning safely and efficiently with this stainless steel check valve
4 STYLES OPTIONAL: Available in 4 styles for choice: 1/8in, 1/4in, 3/8in, 1/2in. This one way air check valve is easy to use, simply connect the valve with the pipe and it will automatically open when fluid or gas flows in one direction
WIDE APPLICATION: Suitable for connection of pipes under gas, water, oil and other media. This hex air one way valve is ideal for water pipe connections and ensures that only one direction of fluid or gas can through
SIMPLE INSTALLATION: This is hex female thread air check valve which is easy to install and remove, can be used for water connection. The one way air check valve prevents backand ensures optimal water pressure