Design

Single-stage volute casing pump in in-line design, with magnetless KSB SuPremE motor of efficiency class IE4/IE5 and PumpDrive variable speed system; pump shaft and motor shaft are rigidly connected. With KSB SuPremE, a magnetless synchronous reluctance motor (exception: motor sizes 0.55 kW / 0.75 kW with 1500 rpm are designed with permanent magnets) of efficiency class IE4/IE5 to IEC TS 60034-30-2:2016, for operation on a KSB PumpDrive 2 or KSB PumpDrive 2 Eco variable speed system without rotor position sensors. Motor mounting points in accordance with EN 50347, envelope dimensions in accordance with DIN V 42673 (07-2011). ATEX-compliant version available.

Application

Service water supply systems, heating systems, industrial recirculation systems, air-conditioning systems, cooling circuits, swimming pools, water supply systems No drinking water in acc. with UBA (German drinking water regulations to German Environment Agency)

Technical Data

DN: 32 – 200

Q [m³/h]: max. 850

H [m]: max. 140

p [bar] : max. 16

T[°C]: min. -30 with max. +140

Material: Cast Iron, Stainless Steel, or Bronze

Seal: Gland-Pack or Mechanical Seal

Impeller: Closed

Benefit:

Space efficient and easy piping due to straight line between suction and discharge