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Marine
Reverse Osmosis
John Guest Fittings

John Guest Fittings

John Guest spares are used in RO (reverse osmosis) units and can make it easier to plumb it the best way for you.

1/4" Push Fit x 3/4" BSP Tap Adaptor

£5.49
1/4" In Line Push Fit Valve

£4.49
1/4 RO Pipe Tube White (per m)

£0.50
1/4" Push Fit Y-Connector

£3.50
1/4" Straight Push Fit Connection

£2.99
1/4" Push Fit Non-Return Valve

£5.59
1/4" Push Fit T-Piece

£2.99
1/4" BSP Male x 1/4" Push Fit Connection

£2.49
1/4" Push Fit Elbow

£2.49
3/8" to 1/4 Push Fit Reducer

£5.49
1/4" Push Fit x 1/4" BSP Male Elbow

£2.49