- This circulator is suitable only for drinking water.
- Domestic hot water circulator, glandless pump with manual three-stage variable speed control for pipe installation.
- Blocking-current proof motor. Pump housing made of bronze (DAB & WILO), impeller made of fibreglass-reinforced plastic, ceramic shaft with resin-impregnated carbon friction bearings.
- Pump housing : Bronze
- Union: Brass
- Impeller: PPE-GF30
- Shaft: Oxide ceramic
- Bearing: Carbon, synthetic resin-impregnated