104,521 Union Check Valve
results from5,226 suppliers
PVC/CPVC/Plastic Union Compact Socket /Thread Check Fooot Butterfly Ball Valve for Water Supply
US$ 1.1-39 / Box
Min. Order:5 Boxes
- Media: Water
- Material: UPVC
- Connection Form: Thread
- Nominal Pressure: PN1.0-32.0MPa
- Temperature: Normal Temperature
- Application: Industrial Usage, Water Industrial Usage, Household Usage
Plastic PVC PP Pph PVDF CPVC True Union Flange Ball Valve/Pneumatic Electric Weir Diaphragm /Wcb /Stainless Steel Swing Check Valve /Hand Gear Butterfly Valve
US$ 9 / Piece
Min. Order:20 Pieces
- Media: Acid
- Driving Mode: Manual
- Connection Form: Lug Support
- Structure: Centre Sealing
- Seal Form: Force Sealed
- Valve Stem: Normal
Plastic PVC PVDF PP Pph UPVC Hand Lever Gear Wheel Weir Diaphragm Valve Butterfly Valve/Flange True Union Water Ball Valve/Pneumatic Electric Swing Check Valve
US$ 5 / Piece
Min. Order:1 Piece
- Media: Acid
- Temperature: Ordinary Temperature
- Actuator: Manual
- Connection: Flanged Diaphragm Valve
- Material: UPVC, CPVC, PVDF, PP, Pph
- Structure: Roof Type Diaphragm Valve
High Temperature PVDF Pipe Fittings Swing Check True Double Union Ball Socket Industrial Valve
US$ 35 / Piece
Min. Order:200 Pieces
- Media: Acid
- Material: PVDF
- Connection Form: Welding
- Driving Mode: Manual
- Nominal Pressure: PN1.0-32.0MPa
- Channel: Straight Through Type
Plastic PVC PVDF PP Pph UPVC Hand Lever Gear Wheel Diaphragm Valve Butterfly Valve/Flange True Union Water Ball Valve/Pneumatic Electric Swing Check Valve
US$ 4 / Piece
Min. Order:1 Piece
- Media: Acid
- Temperature: Ordinary Temperature
- Actuator: Manual
- Connection: Flanged Diaphragm Valve
- Material: PVC, CPVC, PVDF, PP, Pph
- Pressure: Pn10
Direct Support Customized CPVC PVC Plastic CPVC Compact Check Foot Single Union Ball Valve of Factory
US$ 100-200 / Box
Min. Order:5 Boxes
- Media: Water
- Material: Plastic
- Connection Form: Thread
- Nominal Pressure: PN1.0-32.0MPa
- Type: Thermosetting Plastic Pipe
- Temperature: Normal Temperature
DIN ANSI BS JIS for Water Supply Systems Plastic CPVC Double Union Socket or Threaded Wafer Check Valve
US$ 0.2-80 / Piece
Min. Order:500 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: PVC, UPVC, CPVC, Pph
- Connection Form: PVC Single/Double Union
- Structure: Tubular
- Pressure: Low Pressure
Factory Outlet High-Efficiency Check Valve PVC True Union Ball Valve for Plimbing
US$ 1.2-56 / Set
Min. Order:100 Sets
- Media: Acid
- Material: UPVC
- Connection Form: Welding
- Driving Mode: Pneumatic
- Nominal Pressure: 1.6MPa
- Channel: Straight Through Type
High Quality PVC Single Union Foot Valve UPVC Flange Foot Valve Plastic Water Pump Flanged Foot Drain Valve PVC Check Valve (PN10)
US$ 60.9 / Piece
Min. Order:1 Piece
- Diameter: DN65-DN125 JIS BS ANSI BS Standard Pn10
- Material: PVC, PVC Foot Valve
- Foot Drain Valve: Foot Valve
- Foot Valve: UPVC Check Valve
- UPVC Check Valve: Check Valve
- Check Valve: Plastic Check Valve
Bmag Brass Water Meter Extension Joint Union Check Valve
US$ 3.2 / Piece
Min. Order:1000 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Brass
- Connection Form: Thread
- Structure: Elevated
- Pressure: Ordinary Temperature
Era DIN BS ASTM UPVC Single Union Spring Check Valve Pn10 (F1970)
US$ 2.0425-3.059 / Piece
Min. Order:100 Pieces
- Media: Water
- Material: Plastic
- Connection Form: Welding
- Structure: Swing
- Pressure: Ordinary Pressure
- Function: Ddcv Double Lobe
Superior Quality PVC Non Return Valve True Union Flanged End Check Valve DIN Standard
US$ 111.87 / Box
Min. Order:10 Boxes
- After-sales Service: Non Return Valve
- Warranty: PVC Check Valve
- Valve: PVC Valve
- PVC Valve: UPVC Valve
- UPVC Valve: Check Valve
- Check Valve: Plastic Valve
Check Stainless Steel Sanitary Valve with Middle Union Nut Connection
US$ 35-125 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Welding
- Structure: Swing
- Pressure: Low Pressure
Marine Bronze Screwdown Check Globe Valve Flange End Union Bonnet JIS F7411
US$ 30-500 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Bronze
- Connection Form: Flange
- Pressure: Ordinary Pressure
- Function: Marine Usage
DIN UPVC Industrial Water Treatment Ball Check Valve Single Union Check Valve
US$ 0.01 / Piece
Min. Order:1 Piece
- Media: Water and Chemicla Liquid
- Material: Plastic
- Connection Form: Glue
- Driving Mode: Manual
- Nominal Pressure: JIS10-20K
- Channel: Straight Through Type
API 6A Standard Thread/Union Connection Plug Valve Check Valve
US$ 75-500 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: Support
- Manufacturing Process: Forging
- Surface Treatment: Polishing
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
Sanitary Stainless Steel 316 Union Type Check Valve
US$ 24.6-25.7 / Piece
Min. Order:1 Piece
- Media: Water,Oil,Gas
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Union
- Structure: Tubular
- Pressure: Ordinary Pressure
Wholesale Modernization High Quality Check Valve with Union
US$ 11-12 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Clamp
- Structure: Elevated
- Function: Nrvr Silence
Sanitary Stainless Steel Union Check Valve for Valve Manufacturer
Min. Order:10 Pieces
- Media: Water, Oil.Gas
- Temperature: High Temperature
- Material: Stainless Steel
- Connection Form: Clamp
- Structure: Check Valve
- Pressure: Ordinary Temperature
Food Grade EPDM Sealing Union Check Valve SS304 SS316L OEM Support
US$ 21.97-22.9 / Piece
Min. Order:1 Piece
- Media: Oil/Gas/Water/Acid
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Weld/Clamp/Flange/Thread/Union
- Structure: Check Valve
- Pressure: Ordinary Temperature
High Quality Water Grey Body Red Handle Double Union Check Ball Valve
US$ 0.1-0.2 / Piece
Min. Order:2000 Pieces
- Media: Water
- Material: PVC
- Connection Form: Welding and Thread
- Driving Mode: Manual
- Nominal Pressure: PN1.0-32.0MPa
- Channel: Straight Through Type
Hygienic SS316L Manual Union Check Valve Non-Return Flap Valve Double Union End Check Valve
US$ 15-21 / Piece
Min. Order:10 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Welding
- Structure: Swing
- Pressure: Ordinary Temperature
China High Quality ANSI SS304 Non Return Valve Union Type Check Valve
US$ 20-80 / Set
Min. Order:1 Set
- Media: Water
- Temperature: Low Temperature
- Material: Stainless Steel
- Connection Form: Clamp,Thread,Welding,Flange
- Structure: Non-Return
- Pressure: 0-10bar
OEM Manufacturer Precision Casting Sanitary Stainless Steel SS304 SS316 Union Type Check Valve Used in Sanitary Industry
US$ 2.2-2.5 / Piece
Min. Order:1000 Pieces
- Casting Method: Thermal Gravity Casting
- Process: Investment Casting
- Molding Technics: Gravity Casting
- Application: Valve / Pump
- Material: Alloy Steel
- Surface Preparation: Shot Blasting
High Quality UPVC Flanged Check Valve Butterfly Valve True Union Fittings for Pipeline Systems
US$ 0.33-46.96 / Piece
Min. Order:1 Piece
- Standard: DIN
- Type: Threaded Connection Flange
- Material: PVC
- Structure: Flanges
- Connection: Glue
- Sealing Surface: PVC
Heavy-Duty Brass Union Check Valve for NPT Pipe Fittings
US$ 5 / Piece
Min. Order:100 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Brass
- Connection Form: Thread
- Structure: Swing
- Pressure: Low Pressure
PVC Double Union Ball Valve for Fireproof Irrigation Plastic Quick Connection Compression Green PPR Two Piece Check
US$ 0.7-10 / Set
Min. Order:100 Sets
- Media: Water
- Material: UPVC
- Connection Form: Welding
- Driving Mode: Manual
- Nominal Pressure: JIS10-20K
- Channel: Straight Through Type
High Quality Plastic Wafer Type Swing Flange Check Valve UPVC PVC Worm Gear Flanged Butterfly Valve UPVC True Union Female Threaded Ball Valve
US$ 2.237 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Actuator: Pneumatic
- Connection Form: Flange
- Type: Direct Acting
- Material: PVC Valve
UPVC Union Check Valve 25mm, 3/4′ ′
US$ 1.3-2.7 / Piece
Min. Order:200 Pieces
- Application: Conduct Electricity, Transmission of Electrical Signals
- Diameter: 377mm
- Material: PVC, Copper Galvanized, PVC Pipe
- Type: Socket Terminals
- Character: Environmental Protection
- Species: Housing
China Stainless Steel Union Type Sanitary Vertical Water Swing Check Valve (JN-NRV1005)
US$ 10-40 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Welding
- Structure: Swing
- Pressure: Low Pressure
Ball Check Valve of Plastic Double Union Check Water Valve for Industry
US$ 50-100 / Set
Min. Order:5 Sets
- Application: Chemical Transport
- Certification: CE, ISO9001
- Color: Gray
- Diameter: mm
- Length: Custom Length
- Material: Pph
100% New Material All Kinds of Plastic PVC Valves PVC Foot Valve, Check Valve, Union Valve
US$ 0.3-18 / Piece
Min. Order:2000 Pieces
- Media: Water
- Material: PVC
- Connection Form: Glue
- Driving Mode: Manual
- Nominal Pressure: Pn10, Pn16
- Channel: Straight Through Type
150psi Chemical Industrial CPVC Plastic Double Union Check Valve
US$ 3.859 / Piece
Min. Order:50 Pieces
- Media: Water, Chemical, Indrustry
- Driving Mode: Manual
- Connection Form: Flange
- Structure: Double-Eccentric Sealing
- Seal Form: Supercharging Pressured Sealed
- Valve Stem: Normal
304 316L Sealing Union Check Valve with PTFE Sealing Material
US$ 21.97-22.9 / Piece
Min. Order:1 Piece
- Media: Oil/Gas/Water/Acid
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Weld/Clamp/Flange/Thread/Union
- Structure: Check Valve
- Pressure: Ordinary Temperature
Factory Outlet Oil-Resistant Check Valve PVC True Union Ball Valve for Plimbing
US$ 1.2-56 / Set
Min. Order:100 Sets
- Media: Acid
- Material: UPVC
- Connection Form: Welding
- Driving Mode: Pneumatic
- Nominal Pressure: 1.6MPa
- Channel: Straight Through Type
3/4"Stainless Steel Union Type Sanitary Check Valve Valvula De Retencion Sanitaria Tipo Union De Acero Inoxidable
US$ 31.5-32 / Piece
Min. Order:5 Pieces
- Media: Milk, Bear, Water
- Driving Mode: Manual
- Connection Form: Threading
- Structure: Centre Sealing
- Seal Form: Force Sealed
- Valve Stem: Normal
Era Made in China CPVC True Union Ball Check Valve
US$ 0.554-1.1454 / Piece
Min. Order:100 Pieces
- Media: Water
- Temperature: High Temperature
- Material: CPVC
- Connection Form: Socket
- Structure: Butterfly
- Pressure: Ordinary Pressure
Xhnotion Back Flow 8mm Tube Union Straight Check Valve
US$ 1.01 / Piece
Min. Order:200 Pieces
- Customized: Non-Customized
- Type: Quick Connector
- Usage: Air Line
- Brand: Xhnotion
- Work Temperature: Normal Temperature
- Material: Plastic
High Quality Plastic True Union Irrigation Compact Non Actuator Ball Valve PVC Double Flanged Worm Gear Butterfly Valve UPVC Wafer Swing Non Retrun Check Valve
US$ 6.32 / Piece
Min. Order:1 Piece
- Media: Water
- Driving Mode: Manual
- Connection Form: Flange
- Structure: Centre Sealing
- Seal Form: Supercharging Pressured Sealed
- Valve Stem: Normal
D&R China Manufacturer Customized DN20-63 Brass Swing Check Valve with PPR Union Connector
US$ 1.5 / Piece
Min. Order:3000 Pieces
- Media: Water Gas Oil
- Material: Brass
- Connection Form: Welding
- Driving Mode: Manual
- Nominal Pressure: Pn16
- Channel: Straight Through Type
