Home Industrial Equipment & Components Solenoid Valve Wholesale Return Air Valve 2017 Product List
Total 9,145 products from about 435

 Wholesale Return Air Valve

manufacturers & suppliers

Made in China Sanitary Stainless Steel Air Non Return Check Valve

FOB Price: $8 - $86 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Packing: Export Standard Packing
  • Standard: Stainless Steel 304, 304L, 316, 316L
  • Port: Ningbo
  • Production Capacity: 50000/Month
  • Trademark: QL, OEM

Cvpm Union Straight Air Non Return Valve

FOB Price: $0.1 - $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Work Temperature: -10--60ºC
  • Brand: Airmax
  • Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
  • Type: Quick Connector
  • Number of Cylinders: 10

Ventilation Ceiling Return Air Gi Metal Disc Valve

FOB Price: $1 - $3 / Piece
Min. Order: 10 Pieces
  • Material: Metal Disc Valve
  • Usage: for Air Conditioner, Metal Disc Valve
  • Type: Metal Disc Valve
  • Venetian-Style Air Layers: Metal Disc Valve
  • Installation: Metal Disc Valve
  • Certification: BV

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

Hygienic Sanitary Stainless Steel Air Blow Non Return Check Valve

FOB Price: $8 - $86 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Packing: Shrink Wrapped, Reusable Bag, Paper Carton,Plywood
  • Standard: 304, 304L, 316, 316L
  • Port: Ningbo
  • Production Capacity: 50000/Month
  • Trademark: QILI, OEM

HVAC System Return Air Duct Exhaust Steel Disc Valve

FOB Price: $8.6 - $9.6 / 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

Cvpm Union Straight Air Non Return Check Valve

FOB Price: $0.1 - $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Work Temperature: -10--60ºC
  • Brand: Airmax
  • Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
  • Type: Quick Connector
  • Number of Cylinders: 10

HVAC Ventilation Manufacturer Return Air Valves in Public Places

FOB Price: $2 - $13.2 / Piece
Min. Order: 100 Pieces
  • Material: Steel/Iron
  • Usage: for Air Conditioner
  • Type: Round Diffuser
  • Installation: Inlet
  • Certification: ISO
  • Packing: Carton

One-Way Valve Non-Return Valve Air Compressor Check Valve

FOB Price: US $20 / Piece
Min. Order: 1 Piece
  • MOQ: 1 PC
  • Stock: Adequate Stock
  • Warranty: 1 Year
  • Brand: Atlas, Ingersoll Rand, Sullair, and So on
  • Products Name: Safety Valve for Air Compressor Parts
  • Delivery Tiem: 1-3 Working Days

Forged Carbon Steel Socket Weld Check Valve 800lb

FOB Price: US $13 / Piece
Min. Order: 50 Pieces
  • Material: Forged Carbon Steel
  • Connection Form: Socket Weld
  • Structure: Lift
  • Pressure: 800lb~1500lb
  • Function: Non-Return
  • Sealing Form: Gland Packing

High Quality Exhaust Metal Valve Disc Valve

FOB Price: $3 - $12 / Piece
Min. Order: 1 Piece
  • Material: Steel
  • Usage: for Air Conditioner, for Refrigerate
  • Type: Venetian-Style Outlet
  • Venetian-Style Air Layers: Single
  • Installation: Outlet
  • Certification: ISO

Top Sale Brass Swing Check Valve Factory (BW-C04)

FOB Price: US $1 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring Check
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Bellows Globe Valve

Cvpl Pneumatic Non Return Check Valve

FOB Price: $0.1 - $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Work Temperature: -10--60ºC
  • Brand: Airmax
  • Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
  • Type: Quick Connector
  • Number of Cylinders: 10

Air Control Flange Stainless Steel Pneumatic Ball Valve

FOB Price: $50 - $60 / Piece
Min. Order: 2 Pieces
  • Material: Stainless Steel
  • Connection Form: Flange
  • Driving Mode: Pneumatic
  • Nominal Pressure: 0.2~2.5MPa
  • Channel: Straight Through Type
  • Structure: Flexible Ball Valve

Butterfly Slow Shut Check Valve with Hydraulic Actuator (HBH47H) Non Return

FOB Price: $260 - $315 / Piece
Min. Order: 1 Piece
  • Material: Ci, CS, Ss
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Pressure
  • Function: Nrvz Silence, Nrvg Silence
  • Sealing Form: Metal to Metal Sealing

Stainless Steel Thread Swing Check Valve

FOB Price: $1 - $3 / Piece
Min. Order: 10 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: -20~232~350degree
  • Function: Non Return
  • Sealing Form: Gland Packings Globe Valve

Air Conditioning Metal Disc Air Valve

FOB Price: US $3 / Piece
Min. Order: 100 Pieces
  • Material: Aluminum
  • Usage: for Air Conditioner, for Manufacture
  • Type: Return Grille
  • Venetian-Style Air Layers: Bunk
  • Installation: Inlet
  • Certification: CE

Wcb/Cast Steel Pneumatic Flange Ball Valve with Air Regulater

FOB Price: $39 - $40 / Piece
Min. Order: 1 Piece
  • Material: Wcb/Stainless Steel CF8/CF8m/CF3/CF3m
  • Connection Form: Flange
  • Driving Mode: Pneumatic
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Floating Ball Valve

Plastic Non Return Valve Supplier

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

Pneumatically Air Actuated Ball Valves with Gt Actuator

FOB Price: US $5 / Piece
Min. Order: 1 Piece
  • Item: Pneumatic Actuator
  • Actuator Type: Double Acting&Spring Return
  • Body Inner Diameter: 32mm -400mm
  • Largest Torque: 7800nm
  • Inner Surface Finish: Ra0.6
  • Body Hardness: More Than 360hb

Vertical Screwed End Spring 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

Supply Air Valve AR6322

FOB Price: $1.26 - $10.09 / Piece
Min. Order: 100 Pieces
  • Material: Steel
  • Usage: for Air Conditioner
  • Type: Round
  • Installation: Inlet
  • Product Name: Double Deflection Grille
  • Color: White / RAL 9016

1 Inch Mini Motor Operated Motorized Electric Spring Return Motorized Ball Valve

FOB Price: $22 - $25 / 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

Pn 40 Wafer Type Disco Check Valve

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

Offer Quality Exhaust Metal Valve Disc Valve

FOB Price: $3 - $11 / Piece
Min. Order: 1 Piece
  • Material: Steel
  • Usage: for Air Conditioner, for Refrigerate
  • Type: Venetian-Style Outlet
  • Venetian-Style Air Layers: Single
  • Installation: Outlet
  • Certification: ISO

PVC Swing Check Valve for Water Meter (BW-C05)

FOB Price: US $1 / Piece
Min. Order: 1000 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Structure: Spring Check
  • Pressure: Ordinary Pressure
  • Function: Non-Return
  • Sealing Form: Bellows Globe Valve

Cvpl Elbow Fitting Non Return Valve

FOB Price: $0.1 - $1 / Piece
Min. Order: 1 Piece
  • Material: Brass
  • Work Temperature: -10--60ºC
  • Brand: Airmax
  • Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
  • Type: Quick Connector
  • Number of Cylinders: 10

Plastic Double Union Air Control Ball Valve with Factory Price

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

Ventilation Metal Air Disc Valve

FOB Price: US $3 / Piece
Min. Order: 100 Pieces
  • Material: Aluminum
  • Usage: for Air Conditioner, for Manufacture
  • Type: Return Grille
  • Venetian-Style Air Layers: Bunk
  • Installation: Inlet
  • Certification: CE

1" Normally Open Butterfly Valve with Vertical Spring Return Actuation

FOB Price: $12.5 - $14 / Set
Min. Order: 1 Set
  • Driving Mode: Pneumatic
  • Connection Form: Welding
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal
  • Work Pressure: Low Pressure (Pn<1.6mpa)
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