Valves

Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium flow back

Brass Spring Check Valve With Stainless Steel Filter
Material: Brass
Suitable for water
Specifications: 1/2" ~ 2"

FREE-VALVE's flange foot valve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functions of foot v

Stainless Steel check valve tri clamped end,welded end,threaded end, with viton,silicon,epdm gasket
SS304 and SS316, size 1/2" to 12"

check valve/cast steel check valve/carbon steel check valve/stainless steel check valve/ANSI Cast steel check valve

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

1. Plastic UPVC Wafer check valve;
2. Size : 6" - 12" ;
3. Material : UPVC;
4. Color : white gray green

Bronze ferrule valve
Material:brass & bronze
Working pressure: 16bar

strong wear resistant
good tightness
incorruptible

Name:Marine SDNR Valve
Material:Nodular Cast Iron , Stainless Steel , Bronze , Cast Steel
Working Pressure:5K,10K,20K,40K
Size:DN25 ~ DN800

Design and manufacture according to ASME B16.34 (reduced diameter design about class150)

1.Double Disc Wafer Check Valve
2.Pn16 Wafer Type Dual Disc Check Valve
3.Dual Disc Wafer Type Check Valve
4Flanged End Cast Iron Swing Check Valve

straight union check valve with 1/4" quick connection.
size:1/4" x 1/4".
made of FDA & NSF certified POM plastic.
Used in reverse osmosis system.

304 material, for general chemical and industrial services, corrosion-resistant

Components
Body Cast iron or Ductile iron
Bonnet Cast iron or Ductile iron
Disc Cast iron/Ductile ironwith NBR or EPDM
Stem

bronze check valve
1.body material: bronzeB62, B61,B148,B564
2.long service life
3.resistant high temperare

Stainless steel swing wafer Check Valve
SIZE: 2"~24", non-return type
Face to face: API598

Check valves serve to prevent the backflow of medium flow in the piping system, widely applied in the field of potable water

Check Valve
SPecification
1.PN:.1.6Mpa
2.Medium:water/no-corrosive liquid
3.Working Temperature:-10℃≤t≤95 ℃...

mainly uses in the industrial water supply , sewage treatment plant water pump outflow point, prevents in the pipe network the medium adverse current.