25,105 Non Return Check Valve
results from1,673 suppliers
ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve
US$ 50-5000 / Piece
Min. Order:20 Pieces
- Temperature: Ordinary Temperature
- Material: Ductile Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
- Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Brass Dzr Bronze Stainless Steel Cast Ductile Iron Ball Mini Gas Bib Cock Bib Tap Stop Globe Check Non-Return Gate Angle Radiator Float Strainer Air Vent Valve
US$ 0.01-2 / Piece
Min. Order:1000 Pieces
- Media: Water,Gas
- Material: Brass
- Connection Form: Clamp, Thread, Soldering,etc
- Driving Mode: Manual
- Nominal Pressure: PN1.0-32.0MPa
- Channel: Straight, Angle, Tee,etc
Pneumatic Actuator Stainless Steel Sanitary Pressure Wafer Type Flange 3 Way Butterfly/Diaphragm/Ball/Safety Relief Reducing Regulating /Non Return/Check Valve
US$ 13.5-15 / Piece
Min. Order:1 Piece
- Media: Water
- Driving Mode: Pneumatic
- Connection Form: Welding
- Structure: Centre Sealing
- Seal Form: Auto Sealed
- Valve Stem: Normal
Xxnx SS304 201 Stainless Steel H71W DN65 Pn16 Pn25 3/8 DN15-DN100 Pn25 8 Inch Non Return One Way Disc Wafer Single Plate Flange Spring Check Valve
US$ 1.08-1.2 / Piece
Min. Order:10 Pieces
- Media: Water, Oil, Gas
- Temperature: -20degree to 180 Degree
- Material: Stainless Steel
- Connection Form: Welding
- Function: on-off Ball Valves
- Standard: ANSI
Spring Non Return Swing Valve Vertical Brass Check Valve
US$ 0.88-0.98 / Piece
Min. Order:3000 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Brass
- Connection Form: Thread
- Structure: Spring
- Pressure: High Pressure
H12 Non-Return Check Valve Vertical Spring Check Valve Stainless Steel
US$ 1.5-2 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Vertical
- Pressure: Ordinary Pressure
J-Valves Stainless Steel Flanged Duo Check Valve Non Return Check Valve Swing Check Valve
US$ 68-70 / Piece
Min. Order:1 Piece
- Media: Oil, Gas, Water and Some Corrosion Medium
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
API Dincast Iron Stainless Steel Floating Ss Brass Ball Gate Butterfly Control Swing Lug Check Angle Non-Return Globe Silent Valve Price Valves Manufacturer
US$ 20-1000 / Piece
Min. Order:50 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Ductile Iron/Cast Iron
- Connection Form: Flange
- Pressure: Ordinary Pressure
High Quality 6" Gray Socket End Industrial PVC Swing Check Valve ANSI UPVC 6 Inch Water Pipe Check Valve Plastic Non Return (NRV) Swing Check Valve
US$ 1.29 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: PVC Check Valve
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
UPVC Industrial Quality Ball Check Valve Nrv Non Return Valve
US$ 0.4-21 / Set
Min. Order:100 Sets
- Media: Acid
- Material: UPVC
- Connection Form: Welding
- Driving Mode: Manual
- Nominal Pressure: 1.0-1.6MPa
- Channel: Straight Through Type
200X 400X 500X Water Flow Control Valve/Check Valve/Non Return Valve/Pressure Control Valve
US$ 28-1000 / Piece
Min. Order:1 Piece
- Temperature: Low Temperature
- Certification: CE
- Media: Oil, Water
- Standard: Standard
- Connection Mode: Flange
- Power: Manual
API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves
US$ 60 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Marine Non Return Valve Check Valve Wafer Type
US$ 1-1000 / Piece
Min. Order:1 Piece
- Media: Fresh Water, Sea Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Butterfly
- Pressure: Ordinary Pressure
Stainless Steel JIS5K/10K H74 Single Disc Non Return Wafer Check Valve
US$ 0.5-2.5 / Piece
Min. Order:10 Pieces
- Media: Water
- Temperature: High Temperature
- Material: Stainless Steel
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
UPVC Industrial Quality Wafer Type Check Valve Nrv Non Return Valve
US$ 3-90 / Set
Min. Order:50 Sets
- Media: Acid
- Temperature: -15 Degree to 60 Degree
- Material: UPVC
- Connection Form: Welding
- Structure: Swing
- Pressure: Ordinary Pressure
Stainless Steel Non Return Valves Swing Low Temperature Flange Float Check Valve
US$ 10-5000 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Low Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Tubular
- Pressure: Low Pressure
High Quality Plastic Wafer Type Flap Full Bore Flange Valve PVC Flanged Disc Swing Check Valve UPVC Vertical or Horizontal Check Valve PVC Non Return Valve
US$ 10.78 / Piece
Min. Order:1 Piece
- Valve: Check Valve Swing
- Check Valve: PVC Check Valve
- PVC Check Valve: UPVC Check Valve
- UPVC Check Valve: Plastic Check Valve
- Plastic Check Valve: Wafer Check Valve
- Wafer Check Valve: PVC Wafer Check Valve
API/ASME 150lb Industrial Flanged Swing/Lift Non-Return Check Valve
US$ 25.68-32.86 / Piece
Min. Order:5 Pieces
- Media: Oil,Water,and Other Corrosive Mediums
- Temperature: Ordinary Temperature
- Material: Stainless Steel&Wcb
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
One Way Stainless Steel 304 and 316 5 Way Check Valve Five Way Non Return Valve
US$ 8.9 / Piece
Min. Order:50 Pieces
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Vertical
- Pressure: Low Pressure
- Function: Reversing
- Sealing Form: Gland Packing
BS1868 ASTM A216 Wcb 2 Inch-32inch 150 Lb Flanged RF Check Valve Non Return Valve
US$ 56-3000 / Piece
Min. Order:1 Piece
- Media: Crude Oil, Natural Gas, etc
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
US$ 18.99-300 / Piece
Min. Order:2 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Di
- Connection Form: Flange
- Structure: Ball
- Pressure: Low Pressure
Non Return Cw617n 15mm Swing Forging Brass Spring Check Valve
US$ 0.8-1.82 / Piece
Min. Order:2000 Pieces
- Material: Brass
- Connection Form: Thread
- Structure: Tubular
- Pressure: Ordinary Pressure
- Function: Ddcv Double Lobe
- Sealing Form: Bellows Globe Valve
Vu Series Air Spring Loaded 1/4′ ′ Screw Threaded Brass One Way Non Return Check Valve
US$ 5-8 / Piece
Min. Order:50 Pieces
- Function: Balance, Pressure Regulating, Reversing, Flow Control
- Installation: Threaded Cartridge
- Drive: Hydraulic
- Type: Directly Operated Type
- Body: Steel
- Valves: Hardened Steel
Cast Iron Non-Return Swing Check Valve for Water
US$ 49 / Piece
Min. Order:2 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
Ultrahigh Pressure 15000 Psi Non Return Valve 1/4.3/8. Od Stainless Steel Check Valve
US$ 20-39 / Piece
Min. Order:1 Piece
- Power: Aoto
- Connection Mode: Socket Welding
- Material: Stainless Steel
- Pressure: High Pressure
- Standard: Standard
- Media: Gas
Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve
US$ 20-2000 / Piece
Min. Order:2 Pieces
- Media: Water
- Temperature: -20 Degree to 100 Degree
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Medium and Low Pressure
Factory Supplier Water Use Forged Brass Non Return Swing Horizontal Check Valve with Female Thread
US$ 1-1.98 / Piece
Min. Order:500 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Brass
- Connection Form: Thread
- Structure: Swing
- Pressure: Low Pressure
Double Flange Flanged DIN3202 3352 F6 BS5153 ANSI Standard Cast Ductile Iron Ggg50 Di Swing Rubber Flap Ball Non Return Check Valve
Min. Order:1 Set
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
DN25-DN600 DIN3202 F6 Ductile Iron Double Flange Flanged Ends Inside Screw Female Thread Internal Thread Ball Type Check Valve Non Return Check Valve
Min. Order:1 Set
- Media: Water
- Driving Mode: Manual
- Connection Form: Flange
- Structure: Centre Sealing
- Seal Form: Auto Sealed
- Valve Stem: Normal
SUS304/SUS316 OEM/ODM Customizable/Industry H12 Non-Return Vertical Check Valve/Spring Check Valve for Pipeline
US$ 5 / Piece
Min. Order:10 Pieces
- Media: Water
- Temperature: -20~250 Degrees Centigrade
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Tubular
- Pressure: 1000psi/Pn63
High Performance Corrosion-Resistant DN80/100/150 300psi Industrial Cast Steel Flanged Swing Check Valve Non-Return Valve
US$ 1 / Piece
Min. Order:99 Pieces
- Media: Gas, Oil, Water, Chemical, Steam
- Temperature: High Temperature
- Material: Stainless Steel
- Structure: Check
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Warranty: 24 Month
Double Plate EPDM Seat Double Disc Gate Valve/Control/Ball Valve/ Spring Swing Check Valve/Non Return Butterfly Type Check Valve
US$ 12.98-200 / Piece
Min. Order:2 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Di
- Connection Form: Wafer
- Structure: Butterfly
- Pressure: Low Pressure
PP/Viton 3/32" to 3/8" Hose Barb Plastic One Way Non Return Diaphragm Check Valves for Low Pressure Equipment
US$ 0.6-1.3 / Piece
Min. Order:100 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Polypropylene
- Connection Form: Hose Barb
- Structure: Diaphragm
- Pressure: Low Pressure
(H41Y-16C) GB/ASME/JIS150lb Flanged Connection Swing Carbon Steel Stainless Steel Valve Body Hard Seal Flanged Connection Non Return Lift Industrial Check Valve
US$ 25-26 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: High Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Lift Check Valve
- Pressure: Ordinary Temperature
Tilting Disc Wafer Type Non Return Check Valve Stainless Steel 304/316
US$ 7-310 / Piece
Min. Order:5 Pieces
- Material: Cast Steel
- Connection Form: Wafer
- Structure: Tilting
- Pressure: Ordinary Pressure
- Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Sealing Form: Gland Packings Globe Valve
Fuel Station Iron Casting 1.5 Inch Angle Check Valve /Non-Return Valves
US$ 18-23 / Piece
Min. Order:10 Pieces
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Thread
- Structure: Angle
- Pressure: Ordinary Temperature
![[Ruoteng] JIS 10K CF8 CF8m CF3m Casting Stainless Steel Flanged Non Return Valve Check Valve](https://image.made-in-china.com/2f1j00oMrlwQnBfCGh/-Ruoteng-JIS-10K-CF8-CF8m-CF3m-Casting-Stainless-Steel-Flanged-Non-Return-Valve-Check-Valve.jpg)
[Ruoteng] JIS 10K CF8 CF8m CF3m Casting Stainless Steel Flanged Non Return Valve Check Valve
US$ 0.1-1 / Piece
Min. Order:1 Piece
- Media: Gas/ Oil/ Water/ Acid
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Elevated
- Pressure: Ordinary Temperature
ISO5752 API594 En558-1 Wafer Dual Plate Non-Return Check Valve with SS316 Disc
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Butterfly
- Pressure: Low Pressure
Non-Return Stainless Steel/A216 Wcb ANSI 150lb 300lb 600lb 900lb Cast Steel CF8 CF8m Flange Wafer Swing Check Valve
US$ 30-35 / Piece
Min. Order:1 Piece
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
- Flow Direction: Unidirection
- Standard: ANSI
6000 Psi High Pressure S. S. One Way Valve Non Return Valve 1/3 Psi Cracking Pressure Inline Check Valve
US$ 20-100 / Piece
Min. Order:1 Piece
- Media: Gas Oil Water
- Temperature: High Temperature
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Check
- Pressure: High Temperature
