Home Industrial Equipment & Components Check Valve Water Check Valve 2017 Product List
Total 25,030 products from about 1,925

 Water Check Valve manufacturers & suppliers

Stainless Steel Dual Plate Wafer Check Butterfly Valve for Water Treatment

FOB Price: $18.8 - $491 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Wafer Check Valve
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Plastic UPVC PVC One Single Union Ball Valve/Water Valve/Check Valve for Agriculture/ ...

FOB Price: $0.6 - $33 / Piece
Min. Order: 1 Piece
  • Material: PVC/PVC-U
  • Connection Form: Socket
  • Driving Mode: Manual
  • Nominal Pressure: Pn10, Pn16
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Flanged Silent Check Valve for Water Pump System

FOB Price: US $109 / Piece
Min. Order: 2 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Function: Nrvr Silence, Nrvz Silence
  • Application: Industrial Usage, Water Industrial Usage
  • Name: Silent Check Valve

Flanged Silent Check Valve for Water Pump System

FOB Price: US $107 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Double Disc Butterfly Check Valve for Water Treatment

FOB Price: $5.8 - $2396 / Piece
Min. Order: 100 Pieces
  • Material: Cast Iron
  • Connection Form: Wafer
  • Structure: Wafer Check Valve
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Iron Casting Water Pump Parts Pump Valve Check Valve

FOB Price: $1 - $60 / Piece
Min. Order: 100 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Brass Spring Water Check Valve with ISO/ Brass Forged Check Valve

FOB Price: US $1 / Piece
Min. Order: 3000 Pieces
  • Material: Brass
  • Connection Form: Female,Thread,Bsp,NPT
  • Structure: Check
  • Pressure: Medium Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Soft Seal

1/2"To2"Stainless Steel Y-Filter Y Type Female Check Valve Water Pump Chech Valve

FOB Price: $1 - $99 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: General
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

DIN ANSI JIS Standard PVC Wafer Check Valve for Water

FOB Price: $9.3 - $119 / Set
Min. Order: 1 Set
  • Material: PVC Check Valve ( Wafer Type )
  • Connection Form: Flange
  • Structure: PVC Check Valve ( Wafer Type )
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, PVC Check Valve ( Wafer Type )
  • Sealing Form: PVC Check Valve

Cheap Price Waste Water Sewage Small Plastic Check Valve

FOB Price: $0.01 - $50 / Piece
Min. Order: 1000 Pieces
  • Material: HDPE
  • Connection Form: Thread
  • Structure: Tubular
  • Function: Access Cap
  • Standard: Cj/T250-2007
  • Application: Water Industrial Usage, Household Usage

Water Pump System Silent Check Valve

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange or Wafer
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Application: Industrial Usage, Water Industrial Usage
  • Size Range: Dn50-Dn300

Double Disc Check Valve for Water Treatment

FOB Price: $5.8 - $2396 / Piece
Min. Order: 100 Pieces
  • Material: Cast Iron
  • Connection Form: Wafer
  • Structure: Wafer Check Valve
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe
  • Sealing Form: Bellows Globe Valve

Good Quality Water Check Valve 6 Inch

FOB Price: US $1 / Set
Min. Order: 1 Set
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: EPDM, NBR, PTFE

Plastic Non Return Valve Non Return One Way Check Valve Drinking Water Dn8

FOB Price: $0.18 - $0.25 / Piece
Min. Order: 2000 Pieces
  • Material: Acetal
  • Connection Form: Cartridge
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Only Allows Water to Flow in One Direction and Pre
  • Sealing Form: Seals

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

FOB Price: US $0.055 / Piece
Min. Order: 10000 Pieces
  • Design Type: Umbrella, Duckbll, Flapper
  • Sizes: Dia11*4.13*4.5mm
  • Materials Standard: Medical Standards
  • Basic Materials: Slicone,SLR
  • Production Environment: Dust-Free
  • Color: Be Available

API 6D Casting Steel Wcb/Wcc/Lcb/Lcc Water Check Valve

FOB Price: $40 - $13000 / Piece
Min. Order: 10 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Hard Seat
  • Flow Direction: Unidirection

Al Bronze C95400 Disc Wafer Dual Plate Check Valve for Sea Water (H76X-10/16)

Min. Order: 1 Piece
  • Material: Al-Bronze
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Oil Water Nitric Acid Flanged Vertical Check Valve

FOB Price: $2.5 - $3 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: Non Returned
  • Sealing Form: EPDM

Small Check Valve Non-Return Valve for Water Meter

FOB Price: $0.09 - $0.12 / Piece
Min. Order: 1000 Pieces
  • Material: Palstic
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Reversing

High Quality Water Pressure Reducing Check Valve Certificates

FOB Price: $0.29 - $0.32 / Piece
Min. Order: 1 Piece
  • Style for Purifier: Water Pressure Reducing Valve
  • Operating Principle: RO
  • Certification: CE, GS, Wqa, SGS
  • Water Purification Efficacy: Straight Drink
  • Water Temperature: Cold, Warm & Hot
  • Descaling Function: Descaling Function

PVC Water Check Valve by ANSI JIS DIN Cns

FOB Price: US $2 / Piece
Min. Order: 20 Pieces
  • Material: PVC,CPVC,Pph
  • Connection Form: Socket,Thread
  • Structure: Ball Check
  • Pressure: Pn10
  • Function: Nrvr Silence
  • Sealing Form: Gasket

No - Return One Way Silicone Duckbill Check Water Valves

FOB Price: $0.383 - $0.5 / Piece
Min. Order: 2000 Pieces
  • Driving Mode: Manual
  • Connection Form: Double-Clip Type
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Extended
  • Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)

Water Line Check Valve- Silent Check Valve for Pump

FOB Price: $32 - $2000 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Lift Type
  • Pressure: High Temperature
  • Function: Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve

High Pressure Male NPT Pipe/Tube Brass Water Reducing Check Valve

Min. Order: 500 Pieces
  • Certification: CCC, RoHS, ISO, CE
  • Temperature: Medium Pressure
  • Connection: Thread
  • Valve Seat: Double-Seat
  • Structure: Piston
  • Material: Brass

Hot Quality Check Valve/Water Valve/Ball Valve

FOB Price: $0.1 - $100 / Piece
Min. Order: 500 Pieces
  • Material: UPVC
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Flexible Ball Valve

1 /2/3/4 PC Pn16 Stainless Steel CF8m Water Check Valve Types

FOB Price: $5 - $500 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

NPT/BSPT Thread, Forged Brass Ball Valve for Water Control, Check Valve, Gate Valve

FOB Price: $0.78 - $3.8 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Flexible Ball Valve

304 316 Stainless Steel Disc Type Check Valve for Water Oil Gas

FOB Price: US $3 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Wafer
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection

Cast Iron Flanged Ball Check Valve for Fresh Water

FOB Price: $15 - $30 / Piece
Min. Order: 5 Pieces
  • Material: Gg25/Ggg40
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Water Pump Brass Spring Check Valve

FOB Price: $0.5 - $15 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve
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