Home Industrial Equipment & Components Check Valve Wholesale Spring Valve 2017 Product List
Total 29,614 products from about 1,974

 Wholesale Spring Valve

manufacturers & suppliers

Spring Return Check Valve in Vertical Ss316 (wholesale)

FOB Price: $5 - $6 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Vertical
  • Pressure: Low Pressure
  • Sealing Form: Spring Seal
  • Flow Direction: Unidirection

Wholesale Supplier From Exporter in China Spring Check Valve

FOB Price: $30 - $500 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Gland Packings Globe Valve

Double Acting/Spring Return Pneumatic Flanged Ball Valve

Min. Order: 1 Piece
  • Material: Carbon Steel or Stainless Steel
  • Connection Form: Flange
  • Driving Mode: Pneumatic
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

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

Brass Spring Check Valve with Ss Filter (YD-3003)

FOB Price: $0.425 - $3.152 / Piece
Min. Order: 3000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Tubular
  • Function: Nrvz Silence
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Filter: Stainless Steel

Brass Spring Check Valve with Brass Core

FOB Price: $2 - $50 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: Ordinary Temperature
  • Function: Sfcv Rubber Lobe
  • Sealing Form: Gland Packings Globe Valve

2PC Double Stem Spring Check Valve

FOB Price: $9 - $10 / Set
Min. Order: 10 Sets
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: No-Return
  • Sealing Form: Gland Packings Globe Valve

Stainless Steel Brass Spring Check Valve (VG12.90081)

FOB Price: $0.5 - $5 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Full or Low Lift Spring Loaded Bronze & Cast Stainless Steel Pressure Safety Relief Valve ...

FOB Price: US $65 / Piece
Min. Order: 1 Piece
  • Closed: Open
  • Structure: Spring
  • Material: Stainless Steel
  • Characteristic: Safety Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34

H12 Stainless Steel Vertical Spring Loaded Check Valve

FOB Price: $2 - $156 / Piece
Min. Order: 100 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Elevated
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Rigidity Seal

Spring Fall Lift Closed High Pressure Stainless Steel Safety Valve

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Esg 500 Series Pn55 Y- Spring Check Valve

FOB Price: US $9 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Control Fluid: Neutral Gas, Air
  • Size:  Dn10 ~ Dn50 (3/8" ~ 2")
  • Body Materials: CF8m (AISI316) / CF8 (AISI304)
  • Seals: PTFE
  • Fluid Pressure: 0-800psi (5.5MPa)

DIN 901/ 902 Spring Loaded Full Lift Safety Valve

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed/Open
  • Structure: Spring

Twin Spring Type Pressure Safety Relief Valve (GAA37/GAA38/GAA43)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring

H12 1000wog Body Seal Spring Loaded Check Valve

FOB Price: $2 - $20 / Piece
Min. Order: 200 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Vertical
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Non-Return
  • Sealing Form: Valve Body

Spring Pilot Operated Safety Valve Relief Valves

FOB Price: US $399 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Stainless Steel Head Tri Clamp Spring Return Normally Closed Angle Seat Valve,

FOB Price: $20 - $21 / Piece
Min. Order: 1 Piece
  • Valve Plug: Ss304, Ss316
  • Material: Ss304, Ss316
  • Connection Form: Flange
  • Open Manner: Pneumatic
  • Size: 1/2"--4"
  • Situation: Industrial

Stainless Steel Food Grade Spring Type Butterfly Valve (Jn-BV2001

FOB Price: $10 - $40 / Piece
Min. Order: 1 Piece
  • Driving Mode: Manual
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Auto Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)

Vertical Type Spring Return Check Valve

FOB Price: $4.76 - $5.53 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Vertical
  • Pressure: Low Pressure
  • Sealing Form: Spring Seal
  • Flow Direction: Unidirection

Stainless Steel Flanged Vertical Spring Check Valve H42W/H/Y

FOB Price: US $10 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel,Stainless Steel
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Wafer Check Valve Spring Loaded

FOB Price: US $1 / Piece
Min. Order: 10 Pieces
  • Material: Cast Iron , Stainless Steel , Bass
  • Connection Form: Wafer
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Spring Check Valve Ss316 FF

FOB Price: $3.1 - $7 / Set
Min. Order: 100 Sets
  • Material: Stainless Steel
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: 1500psi
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

NSF Certificated CPVC Single Union Spring Check Valve

FOB Price: US $0.35 / Box
Min. Order: 5 Boxes
  • Material: CPVC
  • Connection Form: Socket
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe
  • Standard: DIN
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Competitive Prices Motor Parts Double Spring Stem Valve Supplier

FOB Price: $0.1 - $10 / Piece
Min. Order: 100 Pieces
  • Material: NBR/FKM/Silicon/PTFE/EPDM/PU
  • Usage: Engine
  • Type: Verious
  • Speed: High Speed
  • Pressure: Pressure Type
  • Lip: Customization

Xhnotion Pneumatic Plastic Non Return Valve Spring Valve for Shower Faucet

FOB Price: $0.15 - $0.5 / 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

Spring Loaded Dual Plate Wafer Stainless Steel Check Valve (H76)

FOB Price: $5 - $100 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Low Pressure
  • Function: Sfcv Rubber Lobe
  • Flow Direction: Unidirection

Pressure Vessel Spring Type Safety Relief Valves- Pressure Control Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Temperature: <350c or >350 Degree C
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Brass Spring Check Valve with Plastic Core

FOB Price: $0.9 - $20 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring Check
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Gland Packings Globe Valve

Class150#/Class300# Low Lift Safety Valve with Spring Load

FOB Price: US $65 / Piece
Min. Order: 1 Piece
  • Structure: Spring
  • Characteristic: Low Lift Safety Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34
  • Face to Face: API 526, En558 or DIN 3202
  • Ends Connection: NPT, RF, Rtj
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 988