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Plastic one way check valves

(1549 products available)

JU Small 3/32 Inch to 3/8 Inch Barbed Plastic One Way Non-return Diaphragm Check Valve
Ready to Ship
$0.75-$1.30
Shipping per piece: $0.33
Min. Order: 50 pieces
Plastic air flow non return plastic one way valve
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$0.35-$1.50
Min. Order: 100 pieces
high quality pp 2 one way blow off gas valve plastic non return spring check valve core pp diaphragm valve
$0.01-$0.25
Min. Order: 2 pieces
PVDF small plastic check valve micro one way valve anti-ozone check valves
Ready to Ship
$1.08-$2.20
Shipping per piece: $4.35
Min. Order: 1 set
1/2" Soap dispenser silicone rubber one way duckbill valve mini duckbill check valve
Ready to Ship
$0.15-$0.40
Shipping per piece: $0.20
Min. Order: 1000 pieces
Micro Plastic Rubber Silicone Check Valve Soap Dispenser Duckbill Check Valve One Way Diverter Needle Valves For Medical Devices
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$0.16-$0.29
Shipping per piece: $0.03
Min. Order: 500 pieces
OEM ODM Service Standard Size Silicone Inner Air Medical One Way Plastic Check Valve
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$0.08
Min. Order: 5000 pieces
5/16" Micro Plastic mini Diaphragm Check Valve /One Way Valve DCV1605CEN
$0.40-$0.58
Min. Order: 100 pieces