Non Return Valves

Choose from our Laboratory Non-Return Valves for tubing & checking back-flow in gas or fluid lines.

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  1. "NON RETURN VALVE PP, NEOPRENE DISC AND 4-7MM OD ARMS"

    "NON RETURN VALVE PP, NEOPRENE DISC AND 4-7MM OD ARMS"

    Excl. VAT: £6.08 Incl. Tax: £7.30 As low as: £6.35

    Product Code:
    • PX185-10
    Non return valve, Azlon, polypropylene, with neoprene sintered disc and 4 to 7mm outside diameter arms. NWH902P Learn More
  2. NON RETURN VALVE PP NEOPRENE DISC AND 8-10MM O.D. ARMS

    NON RETURN VALVE PP NEOPRENE DISC AND 8-10MM O.D. ARMS

    Excl. VAT: £7.42 Incl. Tax: £8.90 As low as: £6.70

    Product Code:
    • PX185-17
    Non return valve, Azlon, polypropylene, with neoprene sintered disc and 8 to 10mm outside diameter arms. NWH905P Learn More
  3. NON RETURN VALVE PP NEOPRENE DISC AND 11-15MM OD ARMS

    NON RETURN VALVE PP NEOPRENE DISC AND 11-15MM OD ARMS

    Excl. VAT: £6.96 Incl. Tax: £8.35 As low as: £7.26

    Product Code:
    • PX185-20
    Non return valve, Azlon, polypropylene, with neoprene sintered disc and 11 to 15mm outside diameter arms. NWH906P Learn More

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