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Pond Calculators
Hozelock have a huge range of spare parts and extra fittings that connect to their watering systems, these give you a huge amount of flexibility making your life easier so you can create your perfect watering system.
- All plastic double check valve , connects to outside taps and prevents backflow into the mains water supply.
- Suitable for all 1/2", 3/4" and 5/8ths BSP taps.
Sku: HW2181
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