Home Industrial Equipment & Components Check Valve Wholesale Fluid Check Valves 2017 Product List
Total 6,668 products from about 317

 Wholesale Fluid Check Valves

manufacturers & suppliers

Cast Iron Check Valves, Avoid Fluid Backflow, Bronze Check Valve

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • The Structure: Check

Fluid Check Valves

FOB Price: US $0.2 / Piece
Min. Order: 50000 Pieces
  • Type: Catheter
  • Material: Plastic
  • Certification: CE, FDA
  • Ethylene Oxide Sterilization: Ethylene Oxide Sterilization
  • Quality Guarantee Period: 3 Years
  • Group: Any One

Ductile Iron Flanged Ball Swing Check Valve

FOB Price: $6.8 - $6.9 / Piece
Min. Order: 5 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Check
  • Pressure: Low Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection

Ball Type Check Valve (QH41X) Single Ball

FOB Price: $37 - $43 / Set
Min. Order: 1 Set
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Ball Disc Type
  • Pressure: Ordinary Pressure
  • Function: Nrvz Silence, Nrvg Silence
  • Sealing Form: Soft Sealing

Union Type Check Valve (20113)

FOB Price: $8 - $10 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: 10 Bar
  • Function: Ensure The Fluid Flows in Only Irection
  • Flow Direction: Bidirectional

Flanged Ball Type Check Valve (QH44X) Micro Resistance

FOB Price: $38 - $42 / Piece
Min. Order: 1 Piece
  • Certificate: ISO, Ce
  • Medium Applicable: Water, Oil, Waste Water, Seawater, Weak Acid Fluid
  • Temperature Applicable: ≤80ºC
  • Packing: Bubble Plastic Paper + Plywood Case
  • Standard: DN40 ~ DN400
  • Production Capacity: 5.000PCS/Month

Ball Type Check Valve (QH45X) Multiple Balls Non Resistance

FOB Price: $22 - $25 / Piece
Min. Order: 1 Piece
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Mutiple Balls Type
  • Pressure: Ordinary Pressure
  • Function: Nrvz Silence, Nrvg Silence
  • Sealing Form: Soft Sealing

API 6A Flanged Check Valve

FOB Price: $50 - $1000 / Piece
Min. Order: 1 Piece
  • Valve: API6a Valve
  • Size: 2"~5"
  • Suitable Medium: Oil, Natural Gas, Killing Fluid, Water
  • Pressure: 2000-20000psi
  • Packing: Plywood Case
  • Standard: CE API ISO

Stopcock /Three Way Stopcock/ 3 Way Stopcock/Check Valves

FOB Price: US $0.2 / Piece
Min. Order: 50000 Pieces
  • Type: Fluid Stopcock
  • Material: Plastic
  • Certification: CE, SGS, FDA, ISO13485
  • Ethylene Oxide Sterilization: Ethylene Oxide Sterilization
  • Quality Guarantee Period: Two Years
  • Group: Anyone

API 1502 Check Valve

FOB Price: $50 - $1000 / Piece
Min. Order: 1 Piece
  • Valve: API6a Valve
  • Size: 2"~5"
  • Suitable Medium: Oil, Natural Gas, Killing Fluid, Water
  • Pressure: 2000-20000psi
  • Packing: Plywood Case
  • Standard: CE API ISO

1-1-3 Check Valve High Pressure Fluid Control Products Petroleum Equipment

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Petroleum Drilling Tool & Accessory
  • Usage: Well Drilling Machinery
  • Certification: ISO, CE, PEI, ATEX

Stainless Steel Sanitary Weld Check Valve

FOB Price: US $17 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Tubular
  • Function: Sfcv Rubber Lobe
  • Application: Industrial Usage, Water Industrial Usage, Fluid Equipment
  • Size:Dn25-Dn100: Material: 304, 316L
  • Cangnan Best Valves & Fittings Factory
  • Zhejiang
  • ISO 9001, ISO 9000
  • Contact Supplier

Wafer Double Disc Check Valve

FOB Price: $20 - $50 / Piece
Min. Order: 20 Pieces
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Double Disc
  • Function: Ddcv Double Lobe, Prevent Fluid Flowing Backwards
  • Sealing Form: Self-Sealing
  • Flow Direction: Unidirection
  • Tongling Sind Valves Head Factory
  • Anhui
  • ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Contact Supplier

Brass Spring Check Valve-Pn16 Filter Type (JL-302)

FOB Price: $1.5 - $1.5 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: Ordinary Pressure
  • Function: Fluid Control
  • Sealing Form: NBR Seat

DIN 304/316L Sanitary Weld Check Valve

FOB Price: US $17 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Welding
  • Structure: Tubular
  • Function: Sfcv Rubber Lobe
  • Application: Industrial Usage, Water Industrial Usage, Fluid Equipment
  • Size:Dn25-Dn100: Material: 304, 316L
  • Cangnan Best Valves & Fittings Factory
  • Zhejiang
  • ISO 9001, ISO 9000
  • Contact Supplier

Brass Spring Check Valve-Pn20 Brass Core (JL-310)

FOB Price: $1.5 - $1.5 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring
  • Pressure: High Pressure
  • Function: Fluid Control
  • Sealing Form: NBR Seat

Brass Spring Check Valve-Pn20 Nylon Core (JL-365)

FOB Price: $1.5 - $1.5 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Stand
  • Pressure: High Pressure
  • Function: Fluid Control
  • Sealing Form: NBR Seat

DIN 304/316L Sanitary Clamp Check Valve

FOB Price: US $17 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Clamp
  • Structure: Tubular
  • Function: Sfcv Rubber Lobe
  • Application: Industrial Usage, Water Industrial Usage, Fluid Equipment
  • Size:Dn25-Dn100: Material: 304, 316L
  • Cangnan Best Valves & Fittings Factory
  • Zhejiang
  • ISO 9001, ISO 9000
  • Contact Supplier

Hydraulic Level Control Valve (100A) Diaphragm Actuated

FOB Price: $49 - $4611 / Set
Min. Order: 1 Set
  • Material: Cast Iron, Cast Steel, Carbon Steel, Stainless Ste
  • Connection Form: Flange
  • Structure: Modulating Hydraulic Float Control
  • Pressure: Ordinary Pressure
  • Function: 'always Full' Reservoir
  • Sealing Form: Bellows Globe Valve

Brass Ball Valve with Steel Long Handle (NV-2011 F*F)

FOB Price: $0.5 - $10 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

OEM Dn20 Nickel Plated Brass Electric Motorised Motorized Ball Valve

FOB Price: $20 - $26 / Piece
Min. Order: 10 Pieces
  • Material: Nickel Plated Brass
  • Connection Form: Thread
  • Driving Mode: Electric
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Electric Ball Valve

Air Control One-Way Silicon Rubber Valve

FOB Price: US $0.038 / Piece
Min. Order: 50000 Pieces
  • Hardness: 5-30 Shore a
  • Color: Translucence/Comstom Made
  • Flowing: One Way
  • Materials Grade: FDA Medical Grade
  • Materials: LSR/Silicone
  • Certifications: SGS, FDA, etc

2 Way Pinch Valve (1213-31)

FOB Price: US $15 / Piece
Min. Order: 1 Piece
  • Size: 60.7*22
  • Packing: Bulk Package
  • Standard: CE, RoHS
  • Production Capacity: 200, 000 PCS/Year
  • Trademark: Keyto
  • Origin: China

PVC Double Union Pneumatic Control Ball Valve for Fluid Treatment

FOB Price: $45 - $50 / Piece
Min. Order: 5 Pieces
  • Material: Plastic
  • Connection Form: Thread
  • Driving Mode: Pneumatic
  • Nominal Pressure: 0.2~1.6MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

Cast Iron Foot Valve Used for Pumping Fluids

FOB Price: $15.5 - $15.6 / Piece
Min. Order: 5 Pieces
  • Material: Grey Cast Iron
  • Nominal Pressure: 10 Bar
  • Nominal Diameter: 40-300mm
  • Operation Temerature Range: -10 to +90 Degrees Celsius
  • Foot Valves Are Used for: Pumping Fluids in Order to Filter Particles
  • Packing: Plywood Case as Per Customer's Request

Stainless Steel Solenoid Valve with Flange for Irrigation

FOB Price: US $8 / Piece
Min. Order: 10 Pieces
  • Actuator: Pneumatic
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Stainless Steel
  • Pressure: Low Pressure
  • Valve Structure: Pilot Piston Structure

Pneumatic Shuttle Valve

FOB Price: US $2.64 / Piece
Min. Order: 100 Pieces
  • Thread: 1/8, 1/4, 3/8, 1/2
  • Packing: Bluk Packing or Blister Packing
  • Standard: ROHS, REACH, CE
  • Production Capacity: 10000 PCS Per Month
  • Trademark: XHnotion
  • Origin: Ningbo

Valve

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Direct-acting
  • Material: Stainless Steel
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Actuator: Pneumatic
  • Seal Surface: Wedge Gate Valve

2W Series Big Oriffice Brass Solenoid Valve Fluid Control Valve

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Flange
  • Type: Direct Acting
  • Material: Brass
  • Pressure: Low Pressure
  • Valve Structure: Direct-Acting Piston Structure

Dn15 NSF61 Brass Electric Ball Valve Price Cr202 Two Wires

FOB Price: $19.5 - $20.5 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Thread
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Electric Ball Valve
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