drainage check valve

... 98 98 218 224 200 127 12 273 284 Overview s are automatic shut-off that are commonly used for preventing backflow or...

...,Non Return 1. Full bore or reducing bore; 2. Lift ; 3. Ball 4. Swing 5. Builtin spring if requ...

... & Swing Use For Municipal System 1.Caliber side: round DN300mm~2000mm square 300mm~3000mm 2.Working medium: with a ph of...

... Product introduction: The HH44X series micro resistance slow closing is composed of a body, cover, disc, ...

... DN80 Lift Type For Water Supply And Industry Overview The American standard produced by our company a...

... performance, reliable safety guarantee, Long working life. completitive cost and 24 hours after sale services and etc. Brass Material ...

... shaped appearance, and forward flow and reverse functions. Features & Benefits of duckbill valve 1. Expansion joint rubber is 100% ful...

... is a type of swing designed with a counterweight. This type of is made of cast iron, which is highly durable and corr...

... Flanged Swing Usage This is mainly used at the outlet of pipeline pump in water supply and system, petroleum...

..., high-rise building water supply and pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, ...

..., source water, sewage, seawater and other media supply and pipelines, installed in the pump outlet, to cut off the backflow of the medium...

...bearings, and springs, etc. parts. Silent type is widely used in the program system of water supply and , fire service, heating...

Ductile Iron Flanged IP68 Silent Type For Pipeline Description: Silent lift is suitable for water supply and ...

... Sewage FH-42a Body Plastic Internal Parts Float Ball Product Description For Marine Hatch Cover Drain : Marine h...

...ng the vertical centerline of the body. The internally threaded can only be installed on horizontal pipelines. On high-pressure s...

... the medium in the pipeline from flowing back. The that opens or closes on its own by the flow and force of the medium to prevent the medium ...

...h liquid products, spring are designed to assist closure pressure to create a positive shutoff Specification Product Name: 316L Sanita...

... Temperature: -10℃≤t≤115℃ Thread to ISO228 Note: Sealing Material is Brass Swing size: 1-1/4 inch BSP female x female threaded. Swing c...

... produce the lowest pressure drop, when compared with other of the same size. They feature a simple design that is easy to maint...