6,251 products found for 208  

Wholesale Copper Check Valve

manufacturers & suppliers

Hc41t Copper Flange Muffle Silencing Check Valve

FOB Price: US $ 150-1000 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Pn1.6-2.0 MPa
  • Function: Silence Valve
  • Application: Industrial Usage, Water Industrial Usage

High Quality Copper Check Valve/Charging Valve for Refrigeration

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Refrigeration
  • Sealing Form: Bellows Globe Valve

Copper Magnetic Check Valve, Refrigeration One-Way Valve

FOB Price: US $ 4-50 / Piece
Min. Order: 10 Pieces
  • Working Temperature: -40ºC~+130ºC
  • Material: Copper
  • Packing: Carton
  • Standard: PC
  • Port: Ningbo
  • Production Capacity: 5000 PCS Per Month

Copper Check Valve, Refrigeration Tool Access Valve

FOB Price: US $ 0.3 / Piece
Min. Order: 5000 Pieces
  • Material: Copper Tube
  • Usage: Home Refrigerator & Freezer
  • Parts: Access VAL;Ve
  • Application: Used for Filling Refrigerant
  • Item: Refrigerator Copper Access Valve, Charging Valve
  • Packing: Plastic Then to Carton

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

Brass Check Valve with Copper Core (BW-C02)

FOB Price: US $ 0.6-30 / Piece
Min. Order: 100 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Bellows Globe Valve

Brass Copper Screw End Lift Type Non Return Check Valve

FOB Price: US $ 4-100 / Piece
Min. Order: 30 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Elevated
  • Pressure: Ordinary Temperature
  • Function: Nrvg Silence, Non Return, Backflow Preventer
  • Sealing Form: Rubber Sealing / Metal Sealing

New PPR Water Supply Fittings Series Copper Check Valve

FOB Price: US $ 2.54-5.14 / pcs
Min. Order: 10 Carton/Cartons
  • Material: PP-R
  • Size: 20 to 25
  • OEM: Offer
  • Carton Size: 41*31.5*29.5cm
  • Color: Blue
  • Connection: Female

1/4" &3/16" Check Valve/ Copper Access Valve

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts
  • Size: 1/4"
  • Tube Length: 20mm-150mm
  • Max.Operating Pressure: 3.0MPa
  • Max.Allowable Pressure: 4.5MPa
  • Applicable Medium Temperature: -25°c~120°c

Hc41t Copper Flange Silent Non-Return Flap Check Valve

FOB Price: US $ 150-1000 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Pn1.6-2.0 MPa
  • Function: Silence Valve
  • Application: Industrial Usage, Water Industrial Usage

1/4 Copper Check Valve for Refrigerator

FOB Price: US $ 0.3 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Charging Gas
  • Sealing Form: Bellows Globe Valve

Copper Check Valve, Access Valve

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Refrigeration
  • Sealing Form: Bellows Globe Valve

Refrigeration Copper Magnetic Check Valve, One-Way Valve

FOB Price: US $ 4-50 / Piece
Min. Order: 10 Pieces
  • Working Temperature: -40ºC~+130ºC
  • Material: Copper
  • Packing: Carton
  • Standard: PC
  • Port: Ningbo
  • Production Capacity: 5000 PCS Per Month

Copper Check Valve for Air Conditioner

FOB Price: US $ 0.2 / Piece
Min. Order: 1000 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Refrigerator
  • Sealing Form: Bellows Globe Valve

Refrigeration One-Way Valve, Copper Magnetic Check Valve,

FOB Price: US $ 4-50 / Piece
Min. Order: 10 Pieces
  • Working Temperature: -40ºC~+130ºC
  • Material: Copper
  • Packing: Carton
  • Standard: PC
  • Port: Ningbo
  • Production Capacity: 5000 PCS Per Month

Hc41t Copper Flange Silencing Check Valve

FOB Price: US $ 150-1000 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Pn1.6-2.0 MPa
  • Function: Silence Valve
  • Application: Industrial Usage, Water Industrial Usage

Copper Check Valve, Access Valve (1/4")

FOB Price: US $ 0.3 / Piece
Min. Order: 5000 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Swing
  • Function: Charging Gas
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Reversing

/4" &3/16" Check Valve/ Copper Access Valve

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Refrigeration
  • Sealing Form: Bellows Globe Valve

Full Flow Aperture Threaded Check Valve Copper Te-78

FOB Price: US $ 2.07-20.22 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Check Valve with Copper Connection

FOB Price: US $ 4.1-4.5 / Piece
Min. Order: 500 Pieces
  • Delivery Time: 30 Days
  • Packing: Carton Packing
  • Standard: CE, ROHS Compliance
  • Port: Qingdao
  • Production Capacity: 100000/Year
  • Trademark: Dinghui

Refrigeration Copper Made Check Valve

FOB Price: US $ 0.3 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Charging Gas
  • Sealing Form: Bellows Globe Valve

(A) Flanged Copper Stop & Check Valve

FOB Price: US $ 4 / Piece
Min. Order: 1000 Pieces
  • Certificate: ISO
  • Packing: Neutral Export Package or OEM
  • Standard: DN40-150mm
  • Production Capacity: 2000000 PCS Per Month
  • Trademark: Amico or OEM
  • Origin: Ningbo, China

Aperture Threaded Brass Horizontal Type Check Valve Copper Te-70

FOB Price: US $ 1.6-12.93 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

High Quality Copper Check Valve/Charging Valve for Refrigeration

FOB Price: US $ 0.3 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Charging Gas
  • Sealing Form: Bellows Globe Valve

Xf Copper Check Valve, Access Valve (1/4")

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts
  • Size: 1/4"
  • Tube Length: 20mm-150mm
  • Max.Operating Pressure: 3.0MPa
  • Max.Allowable Pressure: 4.5MPa
  • Applicable Medium Temperature: -25°c~120°c

Full Flow Aperture Threaded Brass Vertical Lift Check Valve Copper Te-60

FOB Price: US $ 1.7-8.18 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage

Copper Check Valve for Air Conditioner

FOB Price: US $ 2.1 / Piece
Min. Order: 500 Pieces
  • Packing: Carton Packing
  • Standard: CE, ROHS, REACH
  • Port: Shunde
  • Production Capacity: 1000000/Year
  • Trademark: Dinghui
  • Origin: China

Copper Made Check Valve for Refrigerator

FOB Price: US $ 0.19-0.29 / Piece
Min. Order: 100 Pieces
  • Material: Copper
  • Connection Form: Welding
  • Structure: Swing
  • Pressure: High Pressure
  • Function: Refrigeration
  • Sealing Form: Bellows Globe Valve

High Quality Copper Check Valve/Non-Returning Valve for Refrigeration

FOB Price: US $ 0.5 / Piece
Min. Order: 500 Pieces
  • Material: Copper
  • Condition: New
  • Model Number: 1/4", 1/8", 3/16", 5/16", 3/8"
  • O.D.: 1/4,3/8....Inch
  • Thickness: 0.35/0.5 mm
  • Type: with Check or Without Check

Aperture Threaded Brass Vertical Lift Check Valve Copper Te-63

FOB Price: US $ 0.99-7.72 / Piece
Min. Order: 500 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve
  • Type: Floating Ball Valve
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
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