EXTREMA 450/12 IX-S, the pump of the absolute top classwith self-lubricating precision ball bearings and a highly efficient motor equipped with thermal overload protection. The pump housing is made of high quality stainless steel and there is also a self-cleaning vortex impeller made of cast stainless steel installed. The pump works through one float switch in automatic or manual mode. Of it also has the following properties:
– Perfect for carrying liquids with higher temperature, in normal operation up to 50 ° C, briefly (approx. 4min) even suitable up to 95 ° C.
– Also specially designed for use in salty water designed up to 4%, thus suitable for seawater.
– Dirt particles up to 40 mm in size are one ease for this special submersible construction pump.
Package includes:
– Hose connection bend 32 mm
– 38 mm hose connection elbow
– Reducer: IG 45.48 mm (1½ “) – AG 41.91 mm (1¼”)
Static head/flow rate:
10 m – 7.830 l/h
6 m – 18.320 l/h
2 m – 25.430 l/h
A pump’s flow rate is mainly dependent on its static head. The above table gives the capacity of the Extrema 450/12 IX-S submersible dirty water pump at different static heads. For example, if water is pumped from a depth of 2 metres, the expected delivery rate for this pump is 25.430 l/h litres per hour.