Top 9 Non Return Valve Aquarium UK – Car Air Pumps

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1. SODIAL

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SODIAL 10 pcs Non-Return One Way Check Valve CO2 Aquarium Fish Tank Air Pump

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SODIAL #ad - 100% brand new and high quality one way check valve for aquarium air pump. Small and compact. Protect you air pump by preventing aquarium water from back siphoning during a power outage and casing damage. Easy to install. Compatible with standard aquarium air pipe of 4mm inner diameter.
BrandSODIAL #ad
ManufacturerSODIAL #ad
Part Number059040
Model059040

2. Tenlacum

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As described, 12mm, Tenlacum Fuel Oil Line Check Valve Fitting Adapters Non-Return Water Inline Fluids Valve For Micro Brewing Fish Aquarium Filter Pump

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Tenlacum #ad - Prevents fuel from returning back to the tank and keeps it in the line. 100% brand new and high quality. The one-way valve, made with high-quality materials, and also with advanced technology and equipment. 1 piece one Way Check Valve. Hand pump is screw onto the suction valve of oil transfer/feed pump, when the engine is at rest, from diesel fuel tank pump into the oil transfer pump.
BrandTenlacum #ad
ManufacturerTenlacum #ad
Part NumberQBU-X01409

3. ruiruiNIE

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RuiruiNIE One Way Check Valve Non-Return For Aquarium Fish Tank CO2 Water Air Line Pump Red 4cm/1.57"

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ruiruiNIE #ad - Air pumps etc. Efficient, effective protection for your pump. Compatible with standard aquarium air pipe of 4mm inner diameter. Small and compact, easy to install. Great one way check valve for aquarium air pump. Non return anti siphon valves to protect your electrical equipment.
BrandruiruiNIE #ad
ManufacturerruiruiNIE #ad
Part Number2S90190_ruiruiNIE
Model0

4. MEICHENG-DZ

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Durable 3pcs Inner Diameter 20mm ~ 63mm PVC One Way Non Return Check Valve UPVC Pipe Fitting For Garden Irrigation Aquarium Fish Tank Specification : Inner Dia.40mm

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MEICHENG-DZ #ad - Durable, widely accepted by users. For pipe connectors, aquarium Water Fountain Fittings Irrigation System, easy to use. Use tools to make work easier. A good standard PVC Pipe Connectors Irrigation Valve.
BrandMEICHENG-DZ #ad
ManufacturerMEICHENG-DZ #ad
Weight1 kg (2.2 Pounds)
Part Number4000189726063

5. QFDM

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QFDM Precision valve 1Pcs Plug-in Plastic Non-Return Valve Spring Check For 10-32mm Aquarium Garden irrigation Water Meter Valve Anti Drip Easy to use and install Specification : DN 10

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QFDM #ad - Structure: Shutoff. Material: Casting. 1pcs plug-in plastic non-return valve spring Check For 10-32mm Aquarium Garden irrigation Water Meter Valve Anti Drip. Pressure: Low Pressure.
BrandQFDM #ad
ManufacturerQFDM #ad
Weight0.22 kg (0.49 Pounds)
Part NumberQFDM

6. LXH-SH

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LXH-SH Connectorhose connection elbow 3pcs Inner Diameter 20mm ~ 63mm PVC One Way Non Return Check Valve UPVC Pipe Fitting For Garden Irrigation Aquarium Fish Tank Clamp for pipes

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LXH-SH #ad - For pipe connectors, aquarium Water Fountain Fittings Irrigation System, easy to use. A good standard PVC Pipe Connectors Irrigation Valve. Durable, widely accepted by users.
BrandLXH-SH #ad
ManufacturerLXH-SH #ad
Weight1 kg (2.2 Pounds)
Part Number4000189726063

7. Wifehelper

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12mm Inline Check Valve Fuel Diesel Gas Liquid Air One Way Non Return for Water Fuel Gas Liquid Air

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Wifehelper #ad - Stable appearance high adsorption properties, thermal stability, chemical stability, has high mechanical strength, etc. Medical safe material Medical grade material, safe and nontoxic, perfect for water pipe fitting. Strong resistance strong resistance to acid, alkali, salt corrosion ability, can be used for different types of liquid. Diameter diameter:4mm / 6mm / 8mm / 12mm. Widely use suitable for water, oils and other fluids. Can work under 100 ℃, petrol, diesel, can be used to deal with most kinds of liquid for its good formability.
BrandWifehelper #ad
ManufacturerWifehelper #ad
Height1 cm (0.39 Inches)
Length3.75 cm (1.48 Inches)
Weight0.01 kg (0.02 Pounds)
Width1 cm (0.39 Inches)
Part Number2ivbu8f34g

8. Whale

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Whale FV1300 12mm Non-Return Valve with Stem-White, 12 mm

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Whale #ad - Connects to a 12mm semi-rigid pipe on the other side. Designed to push in to a 12mm fitting on one side. Perfect as a spare or replacement pack.
BrandWhale #ad
ManufacturerWhale #ad
Height6.14 cm (2.42 Inches)
Length0.63 cm (0.25 Inches)
Width3.23 cm (1.27 Inches)
Part NumberFV1300
ModelFV1300

9. sourcing map

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Sourcing map Air Compressor Check Valve, Brass, 3 Way Pneumatic Accessory, G1/2 x 19mm x G1/8 Male Thread 21mmx19mmx10mm

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sourcing map #ad - Overall size l*w*h: 46 x 45 x 40mm 1. 81" x 1. 77" x 1. 57". It is constructed with high strength brass with good corrosion resistance that doesn’t require too much maintenance. Please check for compatibility before purchasing. Thread size: g1/2 21mm, 19mm 19mm, g1/8 10mm. Before replacing the valve, make sure the compressor is totally shut down and pressure is relieved completely. The three threads are respectively for tube connecting, air pressure tank and compressor piston pump. Great replacement for your old or broken check valve if it is leaking or not closing off the airflow.
Brandsourcing map #ad
Manufacturersourcing map #ad
Part Numbera19061900ux0471