Home Industrial Equipment & Components Other Valves & Parts Wholesale Check Valve Refrigeration 2017 Product List
Total 1,448 products from about 60

 Wholesale Check Valve Refrigeration

manufacturers & suppliers

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

FOB Price: $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

Access Valve, Refrigerator Access Valve, Charging Valve (AV-06)

FOB Price: $0.25 - $0.27 / Piece
Min. Order: 1000 Pieces
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts
  • Material: Copper or Brass
  • Size: 1/16 to 1/2 Inch
  • Quality Class: Excellent
  • Packing: Standard Export Carton Packing, Then by Pallet
  • Standard: CE, UL, ROHS, TUV, CCC

1/4 Refrigerator Copper Access Valve

FOB Price: US $0.2 / Piece
Min. Order: 5000 Pieces
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts
  • Material: Copper
  • Length: 50,60,70mm
  • External Diameter: 1/4" / 3/16"
  • Item: R134A Refrigerator Access Charging Valve
  • Port Size: 1/4", 1/8", 3/16", 5/16", 3/8"

R134A Refrigerator Access Charging Valve

FOB Price: US $0.2 / Piece
Min. Order: 5000 Pieces
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts
  • Material: Copper
  • Length: 50,60,70mm
  • External Diameter: 1/4" / 3/16"
  • Item: R134A Refrigerator Access Charging Valve
  • Port Size: 1/4", 1/8", 3/16", 5/16", 3/8"

Oil Reservoir for Refrigeration System, Oil Receiver

FOB Price: $5 - $80 / Piece
Min. Order: 5 Pieces
  • Cooling Method: Indirect Cooling
  • Certification: CE, SGS
  • Condition: New
  • Port: Ningbo, Shanghai or Appointed
  • Packing: Carton
  • Standard: CE

Welding Ammonia Refrigeration Check Valve for Cold Storage

FOB Price: US $25 / Piece
Min. Order: 10 Pieces
  • Packing: Carton/Wooden Carton/Pallet
  • Standard: dn32-dn125
  • Production Capacity: 30000PCS/Year
  • Trademark: Dofun
  • Origin: China
  • HS Code: 8414301990

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

Check Valve for Cooling System

FOB Price: US $5 / Piece
Min. Order: 100 Pieces
  • Certificate: ISO9001,RoHS,Ce
  • Packing: Carton
  • Production Capacity: 50000PCS/Year
  • Trademark: EFT
  • Origin: China

Ammonia Check Valve for Ammonia Cold Room Welded (Y type)

FOB Price: US $25 / Piece
Min. Order: 10 Pieces
  • Actuator: Manual
  • Material: Carbon Steel
  • Structure: Y Type Check Valve
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Forged Steel Globe Valve, Globe Valve for Ammonia Refrigeration System

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

FOB Price: $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

1/4" Refrigeration Access Valve, Check Valve, Charging Valve

FOB Price: US $0.24 / Piece
Min. Order: 1000 Pieces
  • Material: Copper Tube
  • Refrigerant Gas: R134A,R22,R407c,...
  • Port Size: 1/4", 1/8", 3/16", 5/16", 3/8"
  • Tube Length: 45--160mm
  • Packing: export carton and pallet
  • Standard: GB standard

Hot Sale Check Valve for Refrigeration

Min. Order: 100 Pieces
  • Cooling Method: Direct Cooling
  • Certification: CE
  • Condition: New
  • Name: High Quality Refrigeration Check Valve
  • Packing: Carton
  • Standard: CE

Check Valve Parts Refrigeration Components

FOB Price: $0.2 - $2 / Piece
Min. Order: 1000 Pieces
  • Certification: RoHS
  • Power Source: Gas
  • Defrost Type: Auto Defrost
  • Function: Cold Storage & Freezing
  • Material: Copper
  • Application: Refrigerator Parts, Freezer Parts, Wine Cooler Parts

Check Valve of Air Conditioner

FOB Price: US $10 / Piece
Min. Order: 100 Pieces
  • Material: Brass
  • Connection Form: Welding
  • Pressure: Ordinary Temperature
  • Sealing Form: Bellows Globe Valve
  • Flow Direction: Bidirectional
  • Standard: GB

Check Valve

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

Wafer Connected Singel Disc Lift Type Check Valve

Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Stop Check Valve with Multifunction

Min. Order: 100 Pieces
  • Sealing Form: Gland Packings
  • Size: Dn32/40/50/65/80/100/125
  • Certification: Ce
  • Standard: GB
  • H.S Code: 8481804090
  • Structure: Y Type Stop Check Valve

1/4" Refrigeration Access Valve, Check Valve, Charging Valve

FOB Price: $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

Magnetic Check Valve, Refrigeration One-Way Valve

FOB Price: $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

Dxf-M Series Magnetic Check Valves Directional Valve

FOB Price: US $5 / Piece
Min. Order: 100 Pieces
  • Certificate: ISO9001,RoHS,Ce
  • Packing: Carton
  • Production Capacity: 50000PCS/Year
  • Trademark: EFT
  • Origin: China

Stainless Steel Casting for Check Valve with Precision Investment (OEM/ODM)

FOB Price: $35000 - $45000 / Piece
Min. Order: 1 Piece
  • Casting Method: Special Casting
  • Casting Form Material: Stainless Steel
  • Casting Metal: Stainless Steel
  • Casting Form Usage Count: Permanent
  • Surface Treatment: Spray-Paint
  • Surface Roughness: 1.5~12.5

Hot Selling CVC17 Check Valve

Min. Order: 100 Pieces
  • Cooling Method: Direct Cooling
  • Certification: CE
  • Condition: New
  • Name: Hot Selling CVC17 Check Valve
  • Packing: Carton
  • Standard: CE

Magnetic Check Valves for Refrigeration System

Min. Order: 500 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: High Pressure
  • Function: Prevent Reverse Refrigerant Flow
  • Sealing Form: Magnetic Diaphragm

Refrigerant Tools Accessory Check Valve

FOB Price: $8.8 - $10 / Piece
Min. Order: 200 Pieces
  • Certification: RoHS, ISO
  • Condition: New
  • MOQ: 200
  • Package: Colour Box
  • Packing: Carton
  • Standard: 10PCS/CTN

Ammonia Y Type Check Valve for Cold Room Pipe

FOB Price: US $29 / Piece
Min. Order: 10 Pieces
  • Export Country: Bolivia,India,Chile,Mexico etc
  • Transport: by Sea or by Air
  • Structure: Y Type
  • Material: Carbon Steel and Stainless Steel
  • Actuator: Manual
  • Standard: GB

Charging Valve/Filling Valve/Check Valve Refrigeration Parts Refrigeration Tools Air ...

Min. Order: 1 Piece
  • Connection Form: Welding
  • Flow Direction: Unidirection
  • Packing: Export Standard Bag, Box, Carton
  • Standard: ISO
  • Production Capacity: 200000PCS/Day
  • Trademark: HENGSEN

1/4" Refrigeration Access Valve, Check Valve, Pen Valve

FOB Price: $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

High Quality Dxf-M Series Magnetic Check Valves Directional Valve

FOB Price: US $5 / Piece
Min. Order: 100 Pieces
  • Certificate: ISO9001,RoHS,Ce
  • Packing: Carton
  • Port: Shanghai
  • Production Capacity: 50000PCS/Year
  • Trademark: EFT
  • Origin: China

Thread Brass Swing Check Valves (VG12.04033)

Min. Order: 1000 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: Gland Packings Globe Valve

Good Quality Magnetic Check Valve (CV-6) for Refrigeration

Min. Order: 100 Pieces
  • Quality: Good
  • Packing: Stardand Export Packing
  • Standard: CE ROHS ISO
  • Production Capacity: 100, 000
  • Trademark: SANHENG
  • Origin: China
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