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Plugs an unused port on a John Guest push-fit fitting
John Guest push-fit polypropylene plug is for plugging unused connection ports on a John Guest fitting. All John Guest fittings are manufactured and assembled in the UK. Manufactured in polypropylene the fitting offers greater chemical resistance than push-fit acetal and is suitable for potable water (10 bar at 20°C) and intermittent hot water applications (4 bar at 60°C), including water treatment applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Compatible with John Guest fittings only
Suitable for potable water, intermittent hot water (up to 65°C max), water treatment and purification applications.
Not suitable for compressed air or vacuum applications