12 pieces 8mm One Way Valve Material PP Non-Return Valve Check valve Spring type fluororubber for oil ozone water(for drinking)

12 pieces 4.5mm one way valve material gpps non-return valve check valve flat fluororubber valve food grade potable water

0

0

12 pieces 10mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white acid and alkali resistant

0

0

-0.2%

12 pieces 4mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white acid and alkali resistant

1

1

5.0

12 pieces 4.5mm one way valve material gpps non-return valve check valve groove fluororubber valve food grade potable water

0

0

4.5mm one way valve material gpps non-return valve check valve flat fluororubber valve food grade or to potable water

0

0

4.5mm one way valve material pc non-return valve check valve fluororubber valve food grade or to potable water blue type

0

1

4mm one way valve material gpps non-return valve check valve red fluororubber valve food grade or to potable water

0

0

4.5mm one way valve material gpps non-return valve check valve groove fluororubber valve food grade or to potable water

1

1

5.0

12 pieces 12mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white acid and alkali resistant

0

1

8mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white type acid and alkali resistant

1

2

12 pieces 8mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white acid and alkali resistant

0

0

12mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white type acid and alkali resistant

0

0

4mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white type acid and alkali resistant

1

0

-8%

Incomplete data

3/16" 4.7mm pvdf plastic check valve/ozone one way valve/non-return valve for air water oil/spring check valve with pressure

0

1

10mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white type acid and alkali resistant

0

0

-3%

Incomplete data

3/8" pvdf one way valve for ozone/non-return valve for ozone generator/pvdf plastic check valve for air water oil

1

1

6mm one way valve material pom non-return valve check valve pressure 0.04mpa-1.0mpa white type acid and alkali resistant

2

4

5.0

5/8" copper check valve one way non-return valve air conditioner refrigerator water heater

0

0

-2%

4mm one way valve material gpps non-return valve check valve food grade or to potable water

1

1

5.0

-5%

Incomplete data

5/16" 7.7mm pvdf one way valve for ozone/non-return valve for ozone generator/pvdf plastic check valve for air water oil

0

1

Incomplete data

3/16" 4.5mm pvdf one way valve for ozone/non-return valve for ozone generator/pvdf plastic check valve for air water oil

0

1

Incomplete data

1/4" 6.7mm pvdf one way valve for ozone/non-return valve for ozone generator/pvdf plastic check valve for air water oil

1

3

1pcs 20mm/28mm check valve one way non-return check valve ozone resistance

0

0

-2%

Replacement 5/8mm check valve one way non-return fuel petrol oil water

0

0

-12%

6mm / 8mm / 10mm / 12mm silver non-return one way air fuel oil check valve for fuel / water / marine

0

1

1pc 4mm / 6mm / 8mm / 12mm one-way inline check valve non-return for fuel air liquid gas water

0

1

1 pcs valvula one-way check valve 4mm 6mm 8mm 12mm inline check valve valvola aria gas liquid air one way non return

2

2

4.5

-3%

1pcs 4mm / 6mm / 8mm / 12mm one-way inline check valve non-return for fuel air liquid gas water

1

0

-3%

3/8" copper check valve one way non-return valve air conditioner refrigerator water heater

0

0

Replacement 5/8mm non return fuel line oil petrol oil water one-way check valve aluminium alloy

0

0

-7%

1/2" copper check valve one way non-return valve air conditioner refrigerator water heater

0

0

5pcs/pack 3mm-12mm mini plastic one way non return flow back check valve for oil water tube

3

5

-0.1%

Ppr vertical type check valve non return check valve one way valve dn20/dn25/dn32 brass welded check valve water check valve oil

0

0

-3%

Upvc non-return flap valve one-way valve plastic flap check valve inner diameter vertical lie general 1 pcs

0

0

-7%

10mm aluminium one way fuel non return check valve petrol diesel oil water

0

0

2pcs 10mm plastic one way check valve non-return water inline fluids check one way valve for fuel gas liquid

1

1