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Duckbill Valve Valve Price Rubber Duckbill Valve Price

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OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

OEM White Color Silicone Rubber Duckbill Valves

US$ 0.5 / Piece

10000 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Material: Silicone Rubber

Application: Industrial Usage, Water Industrial Usage, Household Usage

Color: Blue/Red/ Clear/ Black, etc

Logo: No

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

Non Return Mushroom Umbrella Duckbill Valve Silicone Rubber Diaphragm Check Valve

US$ 0.21-0.33 / Piece

5000 Pieces(MOQ)

Media: Water

Temperature: High Temperature

Actuator: Pneumatic

Material: Rubber Silicone FKM Custom

Structure: Non Return

Sealing Form: Bellows Globe Valve

Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

Molded Air/Water EPDM Silicone Rubber Duckbill Check Valve

US$ 0.055 / Piece

10000 Pieces(MOQ)

Design Type: Umbrella, Duckbll, Flapper

Sizes: Dia11*4.13*4.5mm

Materials Standard: Medical Standards

Basic Materials: Slicone,SLR

Production Environment: Dust-Free

Color: Be Available

Xiamen Better Silicone Rubber Co., Ltd.

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

Premium Food Vacuum Sealing Diaphragm Rubber Valve

US$ 0.001-0.039 / Piece

2000 Pieces(MOQ)

Media: Water

Temperature: Low Temperature

Actuator: Manual

Material: Silicone

Structure: Umbrella Valves

Sealing Form: Gland Packings Globe Valve

Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

Silicone Duckbill Rubber Valve/Duckbill Valves/Rubber Valve

US$ 0.5 / Piece

10000 Pieces(MOQ)

Material: Silicone Rubber

Color: Blue/Red/ Clear/ Black, etc

Logo: No

Size: Customized

Packing: Pack with Cartons

Standard: cusatomized

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

Manufacturer Hydraulic Rubber Duckbill Check Valve for Industry

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

Silicone Rubber Floor Drain Duckbill Check Valves for Urinal

US$ 0.498-0.554 / Piece

3000 Pieces(MOQ)

Media: Water

Temperature: High Temperature

Material: Silicone Rubber

Connection Form: Welding

Structure: Swing

Pressure: High Temperature

Xiamen Flying Silicone Rubber Co., Ltd.

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

Custom Silicone Air Umbrella Rubber One Way Duckbill Valve

US$ 0.01-0.1 / Piece

2000 Pieces(MOQ)

Media: Gas

Temperature: High Temperature

Material: Silicone

Connection Form: Clamp

Structure: Swing

Pressure: High Temperature

Xiamen Niuzhuan Qiankun New Material Co., Ltd.

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

Medical Rubber/Silicone One Way/Non-Return/Air Duckbill Check Valves for Manual Resuscitator/Respirator/Rebreather

US$ 0.035 / Piece

10000 Pieces(MOQ)

Hardness: 10-55 Shore a

Color: Available

Materials: LSR / Silicone

Working Temperature: -40c~230c

Flowing: One Way

Design Type: Umbrella, Duckbll, Flapper, etc

Xiamen Better Silicone Rubber Co., Ltd.

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

Temperature and Pressure Relief Custom Micro Silicone Rubber Duckbill Check Valve for Solar Water Heater

US$ 1 / Piece

1000 Pieces(MOQ)

Media: Gas

Temperature: High Temperature

Material: Rubber

Connection Form: Clamp

Structure: Swing

Pressure: High Temperature

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

Duckbill Check Valve Silicone Rubber/Silicon Rubber Duck Bill Valve

US$ 0.5 / Piece

10000 Pieces(MOQ)

Material: Silicone Rubber

Color: Blue/Red/ Clear/ Black, etc

Logo: No

Size: Customized

Packing: Pack with Cartons

Standard: cusatomized

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

Control Backflow Prevention Silicone/Rubber Floor Duckbill Drain Valve for Urinal

US$ 0.133-0.25 / Piece

3000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Silicone Rubber

Connection Form: Welding

Structure: Swing

Pressure: High Temperature

Xiamen Flying Silicone Rubber Co., Ltd.

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

High Quality Customized Food Grade Silicone One Way Check Rubber Duckbill Valves

US$ 0.5-1.99 / Piece

200 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: Silicone Rubber

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Size: Customize

Qingdao Brother Rubber Co., Ltd.

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

Factory Custom Non Return Silicone Rubber Duckbill Valve

US$ 0.01-0.1 / Piece

2000 Pieces(MOQ)

Media: Gas

Temperature: High Temperature

Material: Silicone

Connection Form: Clamp

Structure: Swing

Pressure: High Temperature

Xiamen Niuzhuan Qiankun New Material Co., Ltd.

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

Stormwater Pipe Fitting Rubber Check Duckbill Valve

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

Wholesale Mini One Way Silicone Rubber Duckbill Check Valve

US$ 1-3 / Piece

200 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: EPDM

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Lead Time: 20 Days

Qingdao Brother Rubber Co., Ltd.

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

Water Resistance Rubber EPDM Flange Duckbill Check Valve

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

Silicone Rubber Duckbill Valve/ Bottle Cap Silicone Valve

US$ 0.5-1 / Piece

500 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: EPDM

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Lead Time: 15 Days

Qingdao Brother Rubber Co., Ltd.

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

Medical Grade Molded Air Silicone EPDM Rubber Duckbill Check Valves for Oxygen Respirator

US$ 0.033-0.05 / Piece

3000 Pieces(MOQ)

Material: Silicone Rubber

Connection Form: Welding

Structure: Swing

Pressure: High Temperature

Function: Ddcv Double Lobe

Sealing Form: Bellows Globe Valve

Xiamen Flying Silicone Rubber Co., Ltd.

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

Manual Resuscitator Elastomer Rubber Non-Return Silicone Duckbill Valve

US$ 0.055-0.1 / Piece

5000 Pieces(MOQ)

Design Type: Umbrella, Duckbll, Flapper

Three Sizes: S,M,L

Materials Standard: Medical Standards

Basic Materials: Slicone,SLR

Production Environment: Dust-Free

Color: Be Available

Xiamen Better Silicone Rubber Co., Ltd.

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

Custom Duckbill Umbrella Diaphragm Silicone Rubber Valve

US$ 0.01-0.1 / Piece

2000 Pieces(MOQ)

Media: Gas

Temperature: High Temperature

Material: Silicone

Connection Form: Clamp

Structure: Swing

Pressure: High Temperature

Xiamen Niuzhuan Qiankun New Material Co., Ltd.

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

Liquid/Air Control Silicone One Way Check Valve Duckbill/Umbrella Rubber Valve

US$ 0.035 / Piece

10000 Pieces(MOQ)

Hardness: 10-55 Shore a

Color: Clear, Blue or Customized

Materials: LSR / Silicone/EPDM/NBR/Fvmq/HNBR

Working Temperature: -40c~230c

Flowing: One Way/No Return/ Check

Design Type: Umbrella, Duckbll, Flapper, etc

Xiamen Better Silicone Rubber Co., Ltd.

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

Silicone Rubber One Way Sealing Medical Umbrella/Duckbill/Flapper/Die-Cutting/Check/Control Valve Wholesale Supplier

US$ 0.035 / Piece

10000 Pieces(MOQ)

Hardness: 10-55 Shore a

Color: Available

Materials: LSR / Silicone

Working Temperature: -40c~230c

Flowing: One Way

Design Type: Umbrella, Duckbill, Flapper, etc

Xiamen Better Silicone Rubber Co., Ltd.

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

Low Pressure Backflow Duckbill Valve High Strength Precision Check Valve Rubber Silicone Check Valve

US$ 0.5 / Piece

10000 Pieces(MOQ)

Material: Silicone Rubber

Color: Blue/Red/ Clear/ Black, etc

Logo: No

Size: Customized

Packing: Pack with Cartons

Standard: cusatomized

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

High Quality Water Supply Pipe Fittings Rubber Duckbill Check Valve

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

Backflow Prevention Silicone Rubber Duckbill Valves for Bathroom Washroom Sewer

US$ 0.15-0.2 / Piece

2000 Pieces(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Silicone Rubber

Connection Form: Welding

Structure: Swing

Pressure: High Temperature

Xiamen Flying Silicone Rubber Co., Ltd.

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

Factory Price Silicone Molding Mini Duckbill Non Return Valve

US$ 0.01-0.1 / Piece

2000 Pieces(MOQ)

Media: Gas

Temperature: High Temperature

Material: Silicone

Connection Form: Clamp

Structure: Swing

Pressure: High Temperature

Xiamen Niuzhuan Qiankun New Material Co., Ltd.

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

Food Grade One Way Silicone Rubber Non Return Duckbill Valve Non Return Valves

US$ 0.5 / Piece

10000 Pieces(MOQ)

Material: Silicone Rubber

Color: Blue/Red/ Clear/ Black, etc

Logo: No

Size: Customized

Packing: Pack with Cartons

Standard: cusatomized

QINGDAO GOFAI RUBBER & PLASTIC PRODUCTS CO., LIMITED

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

EPDM NBR FKM CR Rubber Mvq Duckbill Valve

US$ 0.055 / Piece

10000 Pieces(MOQ)

Design Type: Umbrella, Duckbll, Flapper

Sizes: Dia11*4.13*4.5mm

Materials Standard: Medical Standards

Basic Materials: Slicone,SLR

Production Environment: Dust-Free

Color: Be Available

Xiamen Better Silicone Rubber Co., Ltd.

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

Fluid Control Mini Rubber Silicone Slit Flapper/Membrane/Diaphragm Umbrella Duckbill Check Valve

US$ 0.035 / Piece

10000 Pieces(MOQ)

Media: Gas/Oil/Liquid/Fluid/Water/Air

Temperature: High Temperature

Material: Food/Medical Grade Silicone/Rubber/EPDM/Fvmq/FKM

Connection Form: Flange

Structure: Tubular

Pressure: Low Pressure

Xiamen Better Silicone Rubber Co., Ltd.

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

Mini Duckbill Check Valve Clapet Silicone EPDM Rubber Duckbill Valve

US$ 0.5-1.99 / Piece

200 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: EPDM

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Size: Customize

Qingdao Brother Rubber Co., Ltd.

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

Automotive Medical Clear Elastomer/Silicone/EPDM Slit One Way Rubber Duckbill Check Valve

US$ 0.035 / Piece

10000 Pieces(MOQ)

Materials: LSR/Silicone/EPDM/NBR/Fvmq/FKM

Hardness: 10-55 Shore a

Color: Clear, Black, Custom

Certifications: Food Grade/Biocompatible

Flowing: One Way Check/Non-Return

Design Type: Umbrella, Duckbill, Flapper, Cross Slit etc

Xiamen Better Silicone Rubber Co., Ltd.

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

DIN/API/JIS Stainless Steel 304 316 Lift Swing Spring Duckbill Alarm Fire Flange Check Valve

US$ 25-30 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Temperature

Hangzhou Henggong Technology Co., LTD

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

Dbv Series One Way Silicone Rubber Duckbill Flap Check Valve

US$ 1 / Piece

10 Pieces(MOQ)

Customized: Non-Customized

Number of Cylinders: 3

Type: Quick Connector

Usage: Air Compressor

Brand: Ningbo Langch

Work Temperature: Normal Temperature

Ningbo Langch International Trade Co., Ltd.

Professional Dh77X-16 6 Inch Duckbill Rubber Metal Drain One Way Silence Check Valve

Professional Dh77X-16 6 Inch Duckbill Rubber Metal Drain One Way Silence Check Valve

US$ 5-25 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Pressure: Ordinary Temperature

Application: Industrial Usage, Water Industrial Usage, Household Usage

Product Name: Check Valve

Tianjin Goldensea Valve Co., LTD

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

Sewage Disposal Belled Rubber Slowly Closing Check Valve

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

Custom Silicone One Way Vacuum Flow Control Small Mini Duckbill Valve

US$ 0.5 / Piece

200 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: Silicone Rubber

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Color: Customerized

Qingdao Brother Rubber Co., Ltd.

Customized Duckbill Rubber Flange Ductile Iron Valve Body Wafer Check Valve

Customized Duckbill Rubber Flange Ductile Iron Valve Body Wafer Check Valve

US$ 5-25 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Pressure: Ordinary Temperature

Application: Industrial Usage, Water Industrial Usage, Household Usage

Product Name: Check Valve

Tianjin Goldensea Valve Co., LTD

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

Factory Directly Sale Check Valve with Cheap Price

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

China Supply Customized High Quality Silicone Duckbill Check Valve

US$ 0.5-1.99 / Piece

200 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: EPDM

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Lead Time: 5 Days

Qingdao Brother Rubber Co., Ltd.

Low Price EPDM Seal Material 3 Inch Duckbill Rubber Metal Drain Flange Connection One Way Silence Check Valve

Low Price EPDM Seal Material 3 Inch Duckbill Rubber Metal Drain Flange Connection One Way Silence Check Valve

US$ 5-25 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Pressure: Ordinary Temperature

Application: Industrial Usage, Water Industrial Usage, Household Usage

Product Name: Check Valve

Tianjin Goldensea Valve Co., LTD

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

High Quality Duckbill Check Valve Ruixuan Manufacture

US$ 38.5-160 / Piece

5 Pieces(MOQ)

Brand Name: Ruixuan

Warranty: 1 Year

Material: Rubber,Carbon Steel,Stainless Steel

Head Code: Duckbill

Technics: Flange

Shape: Equal

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

Customized Food Grade Silicone One Way Check Duckbill Valves

US$ 0.7-1 / Piece

500 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: EPDM

Item Name: Rubber Duckbill Valve

Other Materials: Nr, EPDM, SBR, Cr, NBR, Silicon Rubber, Acm, FKM

MOQ: 200 Pieces

Lead Time: 10 Days

Qingdao Brother Rubber Co., Ltd.

High Quality Rubber Duckbill Ball Check Valve with Metal Seat

High Quality Rubber Duckbill Ball Check Valve with Metal Seat

US$ 5-25 / Piece

1 Piece(MOQ)

Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Pressure: Ordinary Temperature

Application: Industrial Usage, Water Industrial Usage, Household Usage

Product Name: Check Valve

Tianjin Goldensea Valve Co., LTD

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

Fluoro FKM/Fvmq/F-LSR Rubber Fuel Oil Umbrella Duckbill Rubber Diaphragm Valve

US$ 0.08 / Piece

10000 Pieces(MOQ)

Media: ODM

Temperature: ODM

Material: Silicone Rubber

Connection Form: ODM

Structure: ODM

Pressure: ODM

Xiamen Better Silicone Rubber Co., Ltd.

Ec1935/2004 Garde Silicone Duckbill Check Valve

Ec1935/2004 Garde Silicone Duckbill Check Valve

Ec1935/2004 Garde Silicone Duckbill Check Valve

Ec1935/2004 Garde Silicone Duckbill Check Valve

Ec1935/2004 Garde Silicone Duckbill Check Valve

Ec1935/2004 Garde Silicone Duckbill Check Valve

US$ 0.001-0.5 / Piece

1000 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: Silicone Rubber

Color: Black/White/Blue/Red/Yellow, etc

Hardness: 30-90 Shore a

Tensile Strength: >=17MPa

Elongation at Break: >=30%

Hangzhou Bright Rubber Plastic Product Co., Ltd.

FDA Transparent Silicone Duckbill Valve

FDA Transparent Silicone Duckbill Valve

FDA Transparent Silicone Duckbill Valve

FDA Transparent Silicone Duckbill Valve

FDA Transparent Silicone Duckbill Valve

US$ 0.001-0.5 / Piece

1000 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: Silicone Rubber

Color: Black/White/Blue/Red/Yellow, etc

Hardness: 30-90 Shore a

Tensile Strength: >=17MPa

Elongation at Break: >=30%

Hangzhou Bright Rubber Plastic Product Co., Ltd.

FDA Silicone Duckbill Valve

FDA Silicone Duckbill Valve

FDA Silicone Duckbill Valve

FDA Silicone Duckbill Valve

FDA Silicone Duckbill Valve

US$ 0.001-0.5 / Piece

100 Pieces(MOQ)

Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material: Silicone Rubber

Color: Black/White/Blue/Red/Yellow, etc

Hardness: 30-90 Shore a

Tensile Strength: >=17MPa

Elongation at Break: >=30%

Hangzhou Bright Rubber Plastic Product Co., Ltd.

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