Home Industrial Equipment & Components Check Valve Return Valve Factory 2017 Product List
Total 23,869 products from about 2,386

 Return Valve Factory

manufacturers & suppliers

Non Return Tap Half Round Check Valve Factory Ov25

FOB Price: $0.06 - $0.9 / Piece
Min. Order: 2000 Pieces
  • Material: Actal
  • Connection Form: Cartridge
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Only Allows Water to Flow in One Direction and Pre
  • Sealing Form: Seals

Factory API 6D Stainless Steel Non Return Valve

FOB Price: $28 - $30 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Swing Disc

Brass Spring Type Check Valve/Non Return Valve Factory

FOB Price: US $1.85 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Standard: GB

Experienced OEM Manufacturer of Spring Return Motorised Valve for Heating, Ventilation and ...

FOB Price: US $1 / Piece
Min. Order: 50 Pieces
  • Material: Brass
  • Connection Form: Compression/Thread/...
  • Channel: Tee/Two-Way
  • Structure: Flexible Ball Valve
  • Type: Flexible Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Brass in-Line Check Valve, Virtical Check Valve, Spring Loaded Clack Valve, Non-Return ...

FOB Price: $1 - $10 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection

Non-Return Swing Type Check Valve

FOB Price: US $49 / Piece
Min. Order: 2 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Function: Nrvr Silence, Nrvz Silence
  • Application: Water Industrial Usage
  • Name: Swing Check Valve

Sanitary Stainless Steel No Return Check Valve

Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Pressure: Ordinary Temperature
  • Application: Food,Beverage,Beer,Cosmetic,Pharmacy Usage
  • Packing: Inside Carton Case, Outside Plywood Case
  • Standard: DN-25/1'' to DN 100/4''

API600 Cast Steel Non-Return Swing Check Valve (H44H-DN150-150LB)

Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Drainage Non-Return Valve (PVC Pipe Fitting for Drainage)

FOB Price: $9.5 - $15.5 / Piece
Min. Order: 5 Boxes
  • Product Material: PVC
  • Size: 1/2"-6"
  • Modle: Udd030
  • Color: White, Gray
  • Export Markets: Gloal
  • Brand: Era

Ball Check Valve/PVC Check Valve, Non-Return Valve

FOB Price: $10 - $500 / Piece
Min. Order: 10 Pieces
  • Material: Plastic
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Low Pressure
  • Function: Nrvr Silence
  • Flow Direction: Reversing

Pn16 Bronze Non Return Valve (BW-Q11B)

FOB Price: $2.5 - $40.7 / Piece
Min. Order: 1000 Pieces
  • Material: Bronze
  • Connection Form: Thread
  • Driving Mode: Hydraulic
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Forged Steel Lift Check Valve "Non Return Valve"

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: High Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Sanitation Triclover Non Return Valves

FOB Price: US $15 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Clamp
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Professional Making Ss Spring Europe Standard Brass Non Return Check Valve with Barss Core

FOB Price: $0.78 - $3.8 / Piece
Min. Order: 1000 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: Rubber Seat

Electronic Solenoid Remote Control Valve (GJ145X) on-off & Non Return

FOB Price: $56 - $68 / Set
Min. Order: 1 Set
  • Certification: CE, ISO9001
  • Media: Oil, Water
  • Standard: GB, ANSI, JIS, DIN, Bsw (Nonstandard Acceptable)
  • Connection Mode: Flange
  • Power: Solenoid/ Manual
  • Material: Ci, CS, Ss

Stainless Steel Sanitary Flange Ends Nrv Non Return Valves

FOB Price: $9 - $10 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Tri Clamp Ends
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

LSR Injection Molding Non Return LSR Silicone Valve for Air

FOB Price: US $0.038 / Piece
Min. Order: 50000 Pieces
  • Hardness: 5-30 Shore a
  • Color: Translucence
  • Materials: LSR/Silicone
  • Mold: LSR Injection Mold Tool
  • Usage: for Medical Resuscitation
  • Working Temperature: -40c~230c

Ov Series No-Return Valve for Water Meter Connector Fittings

FOB Price: $0.095 - $0.13 / Piece
Min. Order: 1000 Pieces
  • Material: Iron
  • Connection Form: Thread
  • Driving Mode: Worm Gear
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Non-Return Valve

304/316L Stainless Steel Sanitary Non Return Welded Check Valve

FOB Price: $12 - $30 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe
  • Standard: DIN

200psi Wcb Double Flange Non Return Swing Check Valve

FOB Price: US $6.9 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Butt Clamp
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Zone Valve /Spring Return Valve Used in Air Conditioning (BS828-15)

Min. Order: 100 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Electric
  • Nominal Pressure: Pn16
  • Channel: Tee Type
  • Structure: Flexible Ball Valve

HVAC System Exhaust Steel Disc Valve in Return Air Duct

FOB Price: $10 - $30 / Piece
Min. Order: 10 Pieces
  • Usage: for Air Conditioner
  • Certification: ISO
  • Material: Steel
  • Colour: White Ral 9010/9016
  • Thickness: 1.2mm
  • Application: Return and Fresh Air

BS En 12334 Ductile Iron Swing Non Return Valve

FOB Price: $25 - $200 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Disc Check Valve Factory

FOB Price: $2.5 - $3 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Butt Clamp
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Metal to Metal

2PC Wcb 150lb Flanged Ball Valve with Spring Return Handle

FOB Price: $21.89 - $23.56 / Piece
Min. Order: 10 Pieces
  • Material: Wcb
  • Connection Form: Flange
  • Driving Mode: Manual or Actuators
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Double Door Non Return Butterfly Check Valve (H76X-10/16)

Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

PVC Spring Return Pneumatic Ball Valve

FOB Price: $50 - $60 / Piece
Min. Order: 1 Piece
  • Material: Plastic
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: 0.2~1.6MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Nodular Cast Iron Dual Plate Non Return Check Valve

Min. Order: 1 Piece
  • Structure: Butterfly
  • Pressure: Ordinary Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI
  • Application: Industrial Usage, Water Industrial Usage
  • Packing: Plywood Board Box

ANSI Stainless Steel Flanged Swing Non Return Valve

FOB Price: $250 - $5000 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Cast Iron Non-Return Flange End Ball Check Valve

FOB Price: $50 - $100 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Checvk, Stop
  • Pressure: Low Pressure
  • Sealing Form: NBR/EPDM
  • Flow Direction: Reversing
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 796