Home > Tools & Hardware > Valve > Valves >

Flow Control Check Valve

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10002 products for flow control check valve Manufacture & Suppliers

Small Volume Wafer Check Valve , Dual Plate Check Valve Compact Structure

..., high-rise building water supply and drainage pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automatic valve, main...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

Active Member

Add to cart
API Forged Steel Flanged Check Valve , Forged Check Valve Small Closing Impact

... flow of the medium .It may also be used in pipelines to supply auxiliary systems in the pressure may rise above the system pressure.It is an automatic valve when it is automatically opened or closed by the ...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

Active Member

Add to cart
EN12266 DIN Ball Water Check Valve 50mm~300mm

...full-ported valve seat is uniquely designed allowing the ball to seat leak-tight without getting wedge into the valve seat. For vacuum or anti-flooding valve application, a "floating" rather than "sinking" b...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

Active Member

Add to cart
Pharmaceutical Sanitary Swing Type Check Valve PMI Test To Verify Material Grade

...Valve cover and valve seat: Hygienic 304 or 316L stainless steel Sealing Gasket: VQM / EPDM / PTFE Valve disc and spring Petal Tri Clamp Working Principle: 1. The flow pressure of both sides of pipe system ...

KCM TECH GROUP COMPANY
Zhejiang,China

Active Member

Add to cart
Dn25 Cryogenic Forge Steel Check Valve Swing Type Lf2 1" Class 800 Nrv Non Return Flanged

... valves feature very easy access to maintenance and can be installed in horisontal position. What is a swing check valve? A swing check valve is mounted with a disc that swings on a hinge or shaft. The disc ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
1" Forged Steel Piston Check Valve Vertical Lift A105 Dn25 600lb Oxygen Rf Nrv Check Valve

...check valves, are used to pre- vent back flow in the line. ... In Piston, or lift, check valves a body-guided disc moves within the body bore. The body guide ensures alignment of the seat and disc when the v...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
OEM DN15 PN40 Cryogenic Check Valve Stainless Steel Disc Shaped For LNG

...low temperature check valve is disc-shaped, and rotates around the rotation axis of the valve seat channel. Because the channel inside the valve is streamlined, the flow resistance is smaller than that of th...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
1 Inch Dn25 Class 900 Bolted Bonnet Swing Check Valve Forged A105N Integral Flange Rf Nrv

...Check Valve Forged A105N 1 Inch Dn25 900lb Integral Flange Rf Bolted Bonnet Nrv Check Valve Ball Check Valve VERVO swing check valve has typically a globe style valve body with a hinged valve disc, to block ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
10 Inch Carbon Steel Swing Check Valve 300 LB A216 WCB RF FLANGE

... form Flanged Material A216 WCB Feature Easy disassembly INTRODUCTION Check valve is installed on the pipeline to prevent the media reverse flow and ensure one-way flow of media channels only. The dimension ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
10" Rf Flanged Swing Check Valve BS 1868 API6D 1500Lb

...swing check valve Pressure 1500LB Temperature -46-325 Connection form Flanged Material A216 WCB Feature Easy disassembly INTRODUCTION Check valve is installed on the pipeline to prevent the media reverse flo...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
Flange CF8 Cryogenic High Pressure Check Valve

... rotation axis of the valve seat channel. Because the channel in the valve is streamlined, the flow resistance is smaller than that of the rising butterfly check valve. It is suitable for low flow rates and ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
Compact Size Stainless Steel Check Valve , Flanged Check Valve API 150LB

... flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check...

KCM TECH GROUP COMPANY
Zhejiang,China

Active Member

Add to cart
1'' G / NPT Throttle Check Valve for hydraulic oil

...Valve Hydraulic check valve G1/4 3/8 1/2 3/4 1 Carbon Steel industry engineer parts Flow control valve using non compensated throttling. The flow is reduced in only one direction (A to A1) for STU valves and...

Beijing Silk Road Enterprise Management Services Co.,LTD.
Beijing,China

Verified Supplier

Add to cart
Ductile Iron GGG50 Sliding Multi Ball Check Valve Big Size DN400 DN500

...Check Valve Big Size DN400, DN500 Flanged Ball Check Valve uses the rubber covered roller as the disc, when, under the action of the medium, can roll up and down along with the integral sliding path inside t...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Active Member

Add to cart
Ductile Iron Silence Globe Needle Check Valve Flange End Epoxy Coating

...Check Valve Flange End Epoxy Coating The Silent Check Valve is the preferred choice in applications where silent operation and cost are major concern. Its short linear stroke and spring return action combine...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Active Member

Add to cart
One Way Lift Type Check Valve Din Cast Steel Metal Seat Dn15 - Dn400

...off its seat by higher pressure of inlet or upstream fluid to allow flow to the outlet or downstream side. Quick Details: 1. Type: Din Lifing Check Valve 2. Bonnet Type: Bolted Bonnet / Pressure Seal Bonnet ...

Tengs Valve International Limited
Zhejiang,China

Site Member

Add to cart
Hot Sealing Globe Style Silent Check Valve Dn100 Pn16

...Check Valve DN50-300 Ductile Iron Flange Ends 1. PRODUCT PROFILE Silent check valve is also called globe type check valve or nozzle check valve, which can close without water hammer. Silent check valves are ...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

Active Member

Add to cart