These Standard Twin pumps are designed to boost the incoming hot and cold water supply to an individual shower, bath, shower mixer or mixer tap. Suitable for positive head applications only. Whisper quiet technology Centrifugal Design Pressure efficient, Compact size Automatic Switching Flow switch automatically starts when the pump exceeds 0.8 litres/min Mechanical Seal Carbon/ceramic seal, Long Life Flexible Hoses 200mm anti vibration hoses G 3/4 threaded.
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