Single Check Valve

John Guest tubing is produced in Linear Low Density Polyethylene which is more robust than traditional LDPE or MDPE.  John Guest fittings are made from high quality materials offering a wide range of temperature and pressure suitability, broad chemical compatibility and low toxicity.  It is ideal for use in water filtration, water purification, and water conditioning.

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  • Connection Single Check Valve 1/4 inch Tube OD
    John Guest tubing is produced in Linear Low Density Polyethylene which is more robust than traditional LDPE or MDPE.  John Guest fittings are made from high quality materials offering a wide range of temperature and pressure suitability, broad chemical compatibility and low toxicity.&nb..
    Ex Tax: £12.15 £14.58
  • Connection Single Check Valve 5/16 inch Tube OD
    John Guest tubing is produced in Linear Low Density Polyethylene which is more robust than traditional LDPE or MDPE.  John Guest fittings are made from high quality materials offering a wide range of temperature and pressure suitability, broad chemical compatibility and low toxicity.&nb..
    Ex Tax: £14.37 £17.24
  • Single Check Valve 3/8 inch Tube OD
    JG  SINGLE CHECK VALVE 3/8 General Description Produced  ensures protection against reversal of flow. The valves can be mounted in any position and an arrow moulded into the body indicates direction of flow. They are designed for conenction to either plastic or soft metal t..
    Ex Tax: £16.56 £19.87