£5.99MPN
£5.99 inc. VAT
Push-fit
Food Grade Acetal/EPDM*Applies when Next Day Delivery is selected at checkout.
Order before the delivery cut-off for the fastest available dispatch. Delivery options and final prices are confirmed at checkout.
£5.99Our size guide and fitting advice help you choose the right connection first time.
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Not sure which fitting you need? Our experts are here to help you choose the right size and fitting for your system.
Learn moreJohn Guest Tap Adapter to connect onto 3/4" threaded taps, appliances and fittings. This will allow you to go from a 3/4" BSP thread to 1/2" Push-Fit tubing.
Fitting model number: PI451616CS
Suitable for potable domestic and commercial water applications including softening, conditioning, filtering, reverse osmosis, cleaning, sanitising, and more.
John Guest fittings are commonly used with water dispensers and coolers, hot brewing appliances, beverage vending machines, ice makers and beer dispensers, ensuring fresh, great tasting drinks every time.
Official John Guest video
Orders are usually dispatched within one working day. Free UK delivery is available on orders over £50, with next day delivery available at checkout.
John Guest Tap Adapter to connect onto 3/4" threaded taps, appliances and fittings. This will allow you to go from a 3/4" BSP thread to 1/2" Push-Fit tubing.
Fitting model number: PI451616CS
Suitable for potable domestic and commercial water applications including softening, conditioning, filtering, reverse osmosis, cleaning, sanitising, and more.
John Guest fittings are commonly used with water dispensers and coolers, hot brewing appliances, beverage vending machines, ice makers and beer dispensers, ensuring fresh, great tasting drinks every time.
Official John Guest video
Orders are usually dispatched within one working day. Free UK delivery is available on orders over £50, with next day delivery available at checkout.
