Valves

This valve is ideal for all types of plants: hydraulic, pneumatic and heating plants. It is suitable to install in horizontal, vertical or oblique pos

Application
Design According to MSS SP-71
Pressure/Temperature Rating: ANSI B 16.1
Face to Face Dimensions: ANSI B 16.10

The valve which is called screw compressor shut off valve,which is used for screw compressor.
Application: refrigeration parts

plastic RO check valve with o-ring on the thread.
size:1/4"x1/8".
made of FDA & NSF approved plastic POM.
used in RO water system.
made in China.

Cast Brass Foot Valve/Brass Water Pump Foot Valve
Packaging Details: Polybag, Inner Box, Carton and Wooden Pallets
Delivery Detail: Within 30days

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

reverse osmosis check valve with 1/4" quick connection.
size:1/4"x1/8".
made of FDA & NSF approved plastic POM.
used in water purification system.

Brass Double Foot Valve
1. Valve type: foot valve
1. Material: Brass
2. Screen: 20 mesh brass
3. Thread: BSP Parallel...

1brass spring check valve
2.perfect seal,no peeling,no burr
3.both INCHS and AMETEK
4.Surface polished,smooth and clean. no leakaged

Check valve is used to prevent the meida flowing back in the pipeline.
Bottoml Valve,size:1/2"to 4"

This valve is applied to bump exit pipe of water. As check valve, it can reduce medium regorge and avoids bringing bigger water hammer,

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

The valve is called widely used refrigeration valves non-return valve ,which is used for screw compressor.
Application: Screw compressor

400WOG Bronze Solder Y Strainer Valve Bronze Body and Cap PTFE washer
Stainless Steel Strainer net the size will be workable from dn15 to 100mm

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

1. Reduce hydraulic shock in the main system
2. Subplate connections, ISO standard
3. Two different cracking pressures

1) Pressure class: PN1.0~42.0Mpa
2) Size: DN50~1200mm
3) Temperature: -196~540
4) Suitable medium: Water, steam, oil etc.

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.

Tongling Tianhai Flow Control Co.,LTD. specialize in the R&D / manufacture /sales of valves. We focus on the export of valves including BS/DIN/AS/AW