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none return valve100+ factories verified

Taizhou Aibojia Fluid Intelligence Control Co., Ltd.

4.0
Send Inquiry
High Quality None Return Manual Adjustable Balance Valve

High Quality None Return Manual Adjustable Balance Valve

US$2.00
1,000 Pieces(MOQ)
Spring Check Valve with Brass Stem / Plastic Stem High Quality None Return Valve

Spring Check Valve with Brass Stem / Plastic Stem High Quality None Return Valve

Negotiable
100 Pieces(MOQ)
PVC Pex Fitting and Connector

PVC Pex Fitting and Connector

Negotiable
100 Pieces(MOQ)
PVC and PP Fittings

PVC and PP Fittings

Negotiable
100 Pieces(MOQ)
1/4

ERA PIPING (ZHEJIANG) CO.,LTD.

4 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Era None Return Valve PVC Swing Check Valve

Era None Return Valve PVC Swing Check Valve

US$0.46-0.9562
100 Pieces(MOQ)
Era Plastic UPVC Ball Valve Pn10 Pn16 with NSF-Pw & Upc Certificate

Era Plastic UPVC Ball Valve Pn10 Pn16 with NSF-Pw & Upc Certificate

US$0.7596-1.626
100 Pieces(MOQ)
Era UPVC/PVC/Plastic/Drainage Fittings DIN Standard PVC Drainage Valve

Era UPVC/PVC/Plastic/Drainage Fittings DIN Standard PVC Drainage Valve

Negotiable
5 Boxes(MOQ)
Era UPVC/PVC/Plastic/Drainage Fittings Non-Return Valve

Era UPVC/PVC/Plastic/Drainage Fittings Non-Return Valve

US$1.5522-2.255
100 Boxes(MOQ)
1/4

Zhejiang Menred Comfort System Co., Ltd

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Smart Hydronic Mixing Valve with CE Certification and Brass Material

Smart Hydronic Mixing Valve with CE Certification and Brass Material

US$4.05-4.82
64 pieces(MOQ)
Versatile Stop Valve for Radiator with CE Certification and Brass Build

Versatile Stop Valve for Radiator with CE Certification and Brass Build

US$4.05-4.82
64 pieces(MOQ)
Smart Water Valve with Flexible Control and Durable Brass Construction

Smart Water Valve with Flexible Control and Durable Brass Construction

US$4.05-4.82
64 pieces(MOQ)
Menred 2-Port Thermostatic Valve with Electric Thermal Actuator DN25 for Air Conditioner & Underfloor Heating

Menred 2-Port Thermostatic Valve with Electric Thermal Actuator DN25 for Air Conditioner & Underfloor Heating

US$9.82-10.60
60 pieces(MOQ)
1/4

Tianjin Tanggu General Valve Group Co., Ltd.

3 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
DN50 DN80 DN100 DN150 DN200 Ductile Iron Dual Plate Rubber Seal Wafer Non Return Check Valve with Pn10 Pn16 150lb Ductile Iron & Stainless Steel CF8 CF8m Disc

DN50 DN80 DN100 DN150 DN200 Ductile Iron Dual Plate Rubber Seal Wafer Non Return Check Valve with Pn10 Pn16 150lb Ductile Iron & Stainless Steel CF8 CF8m Disc

US$6.60-9.00
1 Piece(MOQ)
150lb 300lb Wcb Stainless Steel Wafer Type Non Return Metal Seal Check Valve Manufacturer

150lb 300lb Wcb Stainless Steel Wafer Type Non Return Metal Seal Check Valve Manufacturer

US$19.00-20.00
1 Piece(MOQ)
Pn10 Pn16 150lb Ductile Iron Cast Iron Stainless Steel Wafer Type Double Doors Non Return Check Valve

Pn10 Pn16 150lb Ductile Iron Cast Iron Stainless Steel Wafer Type Double Doors Non Return Check Valve

US$8.00-9.90
1 Piece(MOQ)
DN50-DN800 Ductile Iron Di Ggg50 Double Disc Non Return Wafer Check Valve

DN50-DN800 Ductile Iron Di Ggg50 Double Disc Non Return Wafer Check Valve

US$8.00-9.90
1 Piece(MOQ)
1/4

Keke Group Co., Ltd.

Send Inquiry
Reliable Flanged Non-Return Valve for Steam Flow Control

Reliable Flanged Non-Return Valve for Steam Flow Control

US$1.00
99 Pieces(MOQ)
Durable DN300 Low Temperature Non-Return Valve for Industrial Use

Durable DN300 Low Temperature Non-Return Valve for Industrial Use

US$1.00
99 Pieces(MOQ)
Customized DN300 Low Pressure Non-Return Valve for Efficient Flow Control

Customized DN300 Low Pressure Non-Return Valve for Efficient Flow Control

US$1.00
99 Pieces(MOQ)
Heavy-Duty Stainless Steel Non-Return Valve with Secure DIN Clamp for Reliable Performance

Heavy-Duty Stainless Steel Non-Return Valve with Secure DIN Clamp for Reliable Performance

US$12.00
1 Piece(MOQ)
1/4

Guangzhou Octovent Cooling Equipment Co., Ltd

Send Inquiry
Hot Selling Air Vent Ventilation Octovent Exhaust Air Valve

Hot Selling Air Vent Ventilation Octovent Exhaust Air Valve

US$1.50
500 pieces(MOQ)
Powder-Coated Iron Round Supply Air Valve with Mounting Ring

Powder-Coated Iron Round Supply Air Valve with Mounting Ring

US$8.00
100 pieces(MOQ)
Hot Sale Ventilation Duct Metal Ceiling Diffuser Supply Air Disc Valve

Hot Sale Ventilation Duct Metal Ceiling Diffuser Supply Air Disc Valve

US$8.00
100 pieces(MOQ)
Steel Circular Air Supply Valve with Powder Finish and Flange Ring

Steel Circular Air Supply Valve with Powder Finish and Flange Ring

US$8.00
100 pieces(MOQ)
1/4

Qingdao Fluido Industrial Co., Ltd.

Send Inquiry
Good Quality H74W Single Plate Flap Stainless Steel Non Return Check Valve

Good Quality H74W Single Plate Flap Stainless Steel Non Return Check Valve

US$25.00-200.00
1 Piece(MOQ)
Carbon Steel DIN BS Double or Single Plate Check Non-Return Valve

Carbon Steel DIN BS Double or Single Plate Check Non-Return Valve

US$25.00-200.00
1 Piece(MOQ)
Stainless Steel/Wcb/CF8/ CF8m Single Disc Wafer Type Flap Non-Return Check Valve

Stainless Steel/Wcb/CF8/ CF8m Single Disc Wafer Type Flap Non-Return Check Valve

US$25.00-200.00
1 Piece(MOQ)
DN200 CF8 Non Return Single Plate Flap Stainless Steel Check Valve

DN200 CF8 Non Return Single Plate Flap Stainless Steel Check Valve

US$25.00-200.00
1 Piece(MOQ)
1/4

Zhejiang Ouleikai Pneumatic Co., Ltd

18 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Olk Re-04 G1/4 Return Orifice Check Valve

Olk Re-04 G1/4 Return Orifice Check Valve

US$2.00-2.80
1 pieces(MOQ)
Hot Selling Automation Industry 4V210 Solenoid Valve Mainfold with CE

Hot Selling Automation Industry 4V210 Solenoid Valve Mainfold with CE

US$15.00
1 boxes(MOQ)
4V110-M5/06 G1/8 5/2way Thread Pneumatic Solenoid Valves

4V110-M5/06 G1/8 5/2way Thread Pneumatic Solenoid Valves

US$3.20
1 Piece(MOQ)
Olk 4V330c-08 G1/4 5/3way Pneumatic Control Seleniod Valve

Olk 4V330c-08 G1/4 5/3way Pneumatic Control Seleniod Valve

US$3.20
1 Piece(MOQ)
1/4

Guangzhou ORCL Medical Co.,LTD

16 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Medical Accessories Plastic Medical Check Valve Non Return One Way Luer Check Valve for Anesthesia Mask Endotracheal Tube

Medical Accessories Plastic Medical Check Valve Non Return One Way Luer Check Valve for Anesthesia Mask Endotracheal Tube

US$0.029-0.042
10,000 Pieces(MOQ)
Medical Supply Hot Sale One Way Check Valve

Medical Supply Hot Sale One Way Check Valve

US$0.04-0.06
10,000 pieces(MOQ)
High-Pressure Resistance One-Way Flow Medical Accessories Check Valve Ideal for Anesthesia Equipment

High-Pressure Resistance One-Way Flow Medical Accessories Check Valve Ideal for Anesthesia Equipment

US$0.0322-0.0357
5,000 Pieces(MOQ)
Medical Plastic Accessories Disposable One Way Luer Lock Spring Supported Check Valve

Medical Plastic Accessories Disposable One Way Luer Lock Spring Supported Check Valve

US$0.034-0.036
5,000 Pieces(MOQ)
1/4

Sailuoke Fluid Equipment Inc.

15 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Hikelok 3000 Psig Gfs Fitting All-Welded Non Return Check Valves

Hikelok 3000 Psig Gfs Fitting All-Welded Non Return Check Valves

US$15.00-50.00
1 Piece(MOQ)
Gas Liquid No Return Stainless Steel Lift Check Valve

Gas Liquid No Return Stainless Steel Lift Check Valve

US$35.00-120.00
1 Piece(MOQ)
Swagelok Type High Pressure None Return Valve One Way Valve

Swagelok Type High Pressure None Return Valve One Way Valve

US$20.00-100.00
1 Piece(MOQ)
6000 Psi Gas Air One Way Check Valve

6000 Psi Gas Air One Way Check Valve

US$20.00-100.00
1 Piece(MOQ)
1/4

Zhejiang Hailiang Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Air Conditioner Refrigerator Spare Parts 3/8" 5/16" 1/4" 1/8" 3/16" Access Valve

Air Conditioner Refrigerator Spare Parts 3/8" 5/16" 1/4" 1/8" 3/16" Access Valve

US$0.15-0.60
1,000 Pieces(MOQ)
High Quality Brass Copper 1/4" Refrigeration Access Valve

High Quality Brass Copper 1/4" Refrigeration Access Valve

US$0.15-0.60
10,000 Pieces(MOQ)
Air Conditioner Spare Parts 1/4" Copper Refrigeration Access Valve

Air Conditioner Spare Parts 1/4" Copper Refrigeration Access Valve

US$0.15-0.60
10,000 Pieces(MOQ)
1/4

Zhuzhou M & J Import and Export Co., Ltd.

4.0
Send Inquiry
Customized Metal Processing Machinery Parts Orifice Main Valve Pulser

Customized Metal Processing Machinery Parts Orifice Main Valve Pulser

US$12.50-25.00
10 Pieces(MOQ)
Tungsten Carbide Bushing Pump Shaft Sleeve

Tungsten Carbide Bushing Pump Shaft Sleeve

US$10.00-20.00
5 Pieces(MOQ)
Durable Tungsten Carbide Drill Bushing for Oil Pump

Durable Tungsten Carbide Drill Bushing for Oil Pump

US$5.00-20.00
5 Pieces(MOQ)
1/4

Chaozhou Jiale Trading Co., Ltd.

2 yrs·4.5
·Trading Company
Send Inquiry
New 025W33702-000 Oil Return Solenoid Valve with Coil 025-33702-000 Suitable for York Central Air Conditioning Units

New 025W33702-000 Oil Return Solenoid Valve with Coil 025-33702-000 Suitable for York Central Air Conditioning Units

US$298.00
1 Piece(MOQ)
Brand New Suitable for Samsung Central Air Condition Inverter dB41-01177A Control Board dB92-02807A dB93-11808e dB92-03341A

Brand New Suitable for Samsung Central Air Condition Inverter dB41-01177A Control Board dB92-02807A dB93-11808e dB92-03341A

US$150.00-178.00
1 boxes(MOQ)
1/4

Xiamen Flying Silicone Rubber Co., Ltd.

Send Inquiry
One Way None Return Check Water Cross Slit Valve Cross Cut Silicone Valve

One Way None Return Check Water Cross Slit Valve Cross Cut Silicone Valve

US$0.09-0.20
10,000 Pieces(MOQ)
1/4

WOBO Industrial Group Corp.

5.0
Send Inquiry
High Quality Mitral Valve 1/2inch-48inch Lhe None Return Valve

High Quality Mitral Valve 1/2inch-48inch Lhe None Return Valve

US$110.00-138.00
1 Piece(MOQ)
1/4

Tianjin KXC Metal Products Co., Ltd

22 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Pn 25 Stainless Steel Lift Spring Wafer Check Valve None Return Valve

Pn 25 Stainless Steel Lift Spring Wafer Check Valve None Return Valve

US$12.98-200.00
2 Pieces(MOQ)
1/4

Foshan Ju Medical Component Co., Ltd.

5.0
Send Inquiry
3.2mm Od Soft Tube Connector Clear Polypropylene Body Plastic One Way None Return Silicone Duckbill Check Valve

3.2mm Od Soft Tube Connector Clear Polypropylene Body Plastic One Way None Return Silicone Duckbill Check Valve

US$0.60-1.30
100 Pieces(MOQ)
1/4

Zhejiang Oulu Automatic Equipment Co., Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Ka Type Check Valve One Way None Return Valve Pneumatic Parts Tubular

Ka Type Check Valve One Way None Return Valve Pneumatic Parts Tubular

US$0.60-1.10
100 Pieces(MOQ)
1/4

Dongguan Chuangzhi Machinery Co. Ltd

5.0
Send Inquiry
None Return Valve Repair Kit 2901107700 for Atlas Copco Air Compressor

None Return Valve Repair Kit 2901107700 for Atlas Copco Air Compressor

US$12.00-17.00
1 Piece(MOQ)
1/4

Huizheng Auto Control Valve Group Co., Ltd.

18 yrs
·Group Corporation
Send Inquiry
None Return Valve CE UPVC Swing Check Valve Check Valve Pn10

None Return Valve CE UPVC Swing Check Valve Check Valve Pn10

US$10.00-100.00
10 Pieces(MOQ)
1/4

YINGDE VENTECH AIR CONDITIONING CO., LTD.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Round Ceiling Air Diffuser Adjustable Return Disc Valve

Round Ceiling Air Diffuser Adjustable Return Disc Valve

US$0.60-4.00
10 Pieces(MOQ)
1/4

HIKINS (JIANGSU) ENVIROTECH CO., LTD

5.0
Send Inquiry
Non-Return Valve for Housing RO 600gpd Tube Od 1/4" Quick Fitting Without Clip

Non-Return Valve for Housing RO 600gpd Tube Od 1/4" Quick Fitting Without Clip

US$0.07-0.15
50 Pieces(MOQ)
1/4

Zhejiang Ifan Piping Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Ifan Free Sample En 15874 20-32mm PPR Vertical Brass Check Valve

Ifan Free Sample En 15874 20-32mm PPR Vertical Brass Check Valve

US$1.63-1.79
180 Pieces(MOQ)
Ifan Direct Sale ASTM F2389 20-32mm Yellow Color Brass Check Valve

Ifan Direct Sale ASTM F2389 20-32mm Yellow Color Brass Check Valve

US$1.63-1.79
180 Pieces(MOQ)
Ifan Factory Supply ISO 15874 20-32mm Yellow Color Brass Check Valve

Ifan Factory Supply ISO 15874 20-32mm Yellow Color Brass Check Valve

US$1.63-1.79
180 Pieces(MOQ)
Ifan Good Quality GB/T 18742 20-32mm Yellow Color Brass Check Valve

Ifan Good Quality GB/T 18742 20-32mm Yellow Color Brass Check Valve

US$1.63-1.79
180 Pieces(MOQ)
1/4

Jiangsu Shoulong Valve Co., Ltd.

Send Inquiry
Double Acting Rotary Piston Pneumatic Valve Actuator Control Vavles Online Support, Spare Parts Angle Stroke Provided

Double Acting Rotary Piston Pneumatic Valve Actuator Control Vavles Online Support, Spare Parts Angle Stroke Provided

US$22.00
1 sets(MOQ)
High-Performance Pneumatic Actuator for Industrial Applications

High-Performance Pneumatic Actuator for Industrial Applications

US$25.00-60.00
1 sets(MOQ)
Chinese Pneumatic Valve Actuator Good Quality

Chinese Pneumatic Valve Actuator Good Quality

US$25.00-60.00
1 sets(MOQ)
Industrial-Grade Pneumatic Actuator for Valve Automation

Industrial-Grade Pneumatic Actuator for Valve Automation

US$25.00-60.00
1 sets(MOQ)
1/4

Shanghai Intelsheng International Trading Co., Ltd.

11 yrs·5.0
·Trading Company
Send Inquiry
Brass Thread Spring Prevent Backflow Check Valve for Water Pump

Brass Thread Spring Prevent Backflow Check Valve for Water Pump

US$1.58
1,000 Pieces(MOQ)
1/4

Guangzhou Seric Hydraulic Co., Ltd.

19 yrs
·Trading Company
Send Inquiry
DSG-01 Series Solenoid Operated Directional Valves (Plug-in type)

DSG-01 Series Solenoid Operated Directional Valves (Plug-in type)

US$11.70
1 Piece(MOQ)
DSG-01 Series Solenoid Operated Directional Valves (Terminal Box Type)

DSG-01 Series Solenoid Operated Directional Valves (Terminal Box Type)

US$11.70
1 Piece(MOQ)
DSG-03 Series Solenoid Operated Directional Valves (Terminal Box Type)

DSG-03 Series Solenoid Operated Directional Valves (Terminal Box Type)

US$19.50
1 Piece(MOQ)
DSG-03 Series Solenoid Operated Directional Valves (plug-in type)

DSG-03 Series Solenoid Operated Directional Valves (plug-in type)

US$19.50
1 Piece(MOQ)
1/4

Shijiazhuang Baile Electromechanical Equipment Co., Ltd.

Send Inquiry
Rexroth R900483788 Zdr6dp2-4X/210ym Zdr6dp2-45/210ym Pressure Reducing Valve

Rexroth R900483788 Zdr6dp2-4X/210ym Zdr6dp2-45/210ym Pressure Reducing Valve

US$800.00
1 Piece(MOQ)
Direct Operated Rexroth Hydraulic Valve R900452815 Zdr6dp2-43/75ymv Zdr6d Series

Direct Operated Rexroth Hydraulic Valve R900452815 Zdr6dp2-43/75ymv Zdr6d Series

US$800.00
1 Piece(MOQ)
R901205748 4weh16j72/6eg24etk4/B10 4weh16j7X/6eg24etk4/B10 4weh Directional Spool Valve R978901661 4weh16h7X/6eg12n9tda

R901205748 4weh16j72/6eg24etk4/B10 4weh16j7X/6eg24etk4/B10 4weh Directional Spool Valve R978901661 4weh16h7X/6eg12n9tda

US$333.00
1 Piece(MOQ)
R900965477 Dbw10A1-5X/315-6eg24n9K4 Dbw10A1-52/315-6eg24n9K4 Pressure Relief Valve, Pilot Controlled

R900965477 Dbw10A1-5X/315-6eg24n9K4 Dbw10A1-52/315-6eg24n9K4 Pressure Relief Valve, Pilot Controlled

US$99.00
1 Piece(MOQ)
1/4

Youxi Weipeng Plastic Mold Co., Ltd.

Send Inquiry
Corrosion-Resistant PTFE Diaphragm 00220968 Diaphragm Valve for Food Beverage

Corrosion-Resistant PTFE Diaphragm 00220968 Diaphragm Valve for Food Beverage

Negotiable
1 Piece(MOQ)
00001416 Angle Seat Valve Corrosion-Resistant for Steam/Water/Chemical Fluid Control

00001416 Angle Seat Valve Corrosion-Resistant for Steam/Water/Chemical Fluid Control

Negotiable
1 Piece(MOQ)
00339779 Diaphragm Valve for Food/Beverage/Chemical Fluid Control

00339779 Diaphragm Valve for Food/Beverage/Chemical Fluid Control

Negotiable
1 Piece(MOQ)
Industrial Cylinder RM-8016-M-25 & Solenoid Valve Se9302-000-099 for Automation Systems

Industrial Cylinder RM-8016-M-25 & Solenoid Valve Se9302-000-099 for Automation Systems

Negotiable
1 Piece(MOQ)
1/4

Shandong Taifeng Intelligent Control Co., Ltd.

Send Inquiry
Directional Control Valve Vickers Dg4V-3s-6c-M-Fw-B5-60 Solenoid Valve Directional Valve Dg4V 5 2c M U A6 20

Directional Control Valve Vickers Dg4V-3s-6c-M-Fw-B5-60 Solenoid Valve Directional Valve Dg4V 5 2c M U A6 20

US$80.00-100.00
1 Piece(MOQ)
Rexroth High Quality 4we6d6X/Eg24n9K4 with Coil Direction Control Hydraulic Solenoid Valve

Rexroth High Quality 4we6d6X/Eg24n9K4 with Coil Direction Control Hydraulic Solenoid Valve

US$80.00-300.00
1 Piece(MOQ)
Taifeng 4weh25 Ng25 Cetop 8 Solenoid Pilot Operated Directional Control Valves

Taifeng 4weh25 Ng25 Cetop 8 Solenoid Pilot Operated Directional Control Valves

US$80.00-300.00
1 Piece(MOQ)
Hydraulic Solenoid Valve 4we 4we6 4we6g 4we6g61 4we6g61b

Hydraulic Solenoid Valve 4we 4we6 4we6g 4we6g61 4we6g61b

US$80.00-300.00
1 Piece(MOQ)
1/4

Zhuji Fengfan Piping Co., Ltd.

25 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Ifan Brass Angle H Type Radiator Valve 3/4"* 1/2" Thermostatic Radiator Valves

Ifan Brass Angle H Type Radiator Valve 3/4"* 1/2" Thermostatic Radiator Valves

US$2.83-3.11
100 Pieces(MOQ)
Ifan High Quality HVAC System Brass Radiator Valve H Type Brass Angle Radiator Valve

Ifan High Quality HVAC System Brass Radiator Valve H Type Brass Angle Radiator Valve

US$2.83-3.11
100 Pieces(MOQ)
Ifan Customized Brass Radiator Valve OEM Brass H Valve 1/2" 3/4" H Radiator Valve

Ifan Customized Brass Radiator Valve OEM Brass H Valve 1/2" 3/4" H Radiator Valve

US$2.83-3.11
80 Pieces(MOQ)
Ifan Wholesale H-Block Radiator Valve Durable Straight Radiator Valve HVAC Heating H Valve

Ifan Wholesale H-Block Radiator Valve Durable Straight Radiator Valve HVAC Heating H Valve

US$2.83-3.11
100 Pieces(MOQ)
1/4
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