K 50/800 11K.W

Applications
Single impeller centrifugal pump suitable for domestic, civil, industrial and agricultural installations and for decanting, mixing and irrigating uses.

Constructional features of the pump: 
Cast iron pump body and motor support.
Technopolymer or cast iron impeller, as indicated in the table of TECHNICAL DATA.
Carbon/ceramic mechanical seal.

Constructional features of the motor:
Induction motor, closed and cooled with external ventilation.
Rotor mounted on oversized greased sealed-for-life ball bearings to ensure silent running and long life. Built-in thermal and current overload protection and a capacitor permanently in circuit in the single-phase version.

Three-phase motors should be protected with a suitable overload protection complying with the regulations in force.
Manufactured according to CEI 2-3 standards.
Motor protection: IP44 (IP 55 for motor to 2,2 - 3 - 4 - 5,5 - 7,5 - 9,2 - 11 kW)
Terminal box protection: IP55
Insulation class: F
Standard voltage: single-phase 220-240 V/50 Hz
three-phase 230-400 V/50 Hz up to and including 4kW 400 V . 50 Hz over 4kW

• Operating range: from 1.8 to 96 m3/h with head up to 62 metres

• Liquid quality requirements: clean, free from solids or abrasive substances, non viscous non aggressive, non crystallized, chemically neutral, close to the characteristics of water.

Can also be fitted with VSD if required.