Circulation Pump PB3 285 H4B The Circulation Pump PB3 285 H4B is a replacement circulation pump for compatible dairy bulk tanks, milk cooling vessels and circulation systems. Designed for 230/400V three phase supply at 50Hz, it supports reliable liquid movement where milk, water or cleaning solution needs to be transferred or recirculated through the system. The Circulation Pump PB3 285 H4B is suitable for installations where the existing pump has failed, become noisy, lost performance or is no longer circulating as required. A worn or underperforming circulation pump can affect flow rate, wash performance and general system operation, so fitting the correct replacement helps reduce downtime and keep dairy equipment working as intended. This pump should be carefully matched against the existing unit before ordering, including model, voltage, phase, frequency, pump style, connection arrangement and mounting position. It is a useful spare for engineers carrying out servicing, repairs or planned maintenance on milk cooling and tank circulation equipment where dependable liquid movement is required. The Circulation Pump PB3 285 H4B is a practical replacement part for maintaining compat
