KVC - KVCX
Multistage centrifugal pumps with vertical axis
Vertical multistage centrifugal pump suitable for small to medium user water systems. Suitable for pressurization units, filling of pressure vessels, sprinkler and watering systems, fire-fighting and washing systems, channelling of condensate and cooling water. Innovative and robust design.
from 50 to 200 l/min with head up to 113 m.
Pumped liquid: clean, free of solids and abrasives, non-viscous, nonaggressive, non-crystallised and chemically neutral, with properties similar to water.
Pumped liquid temperature range: from 0 °C to +35 °C for domestic use (EN 60335-2-41 safety standards).
From 0°C to +40°C for other uses.
Maximum ambient temperature: +40 °C.
Maximum operating pressure: 12 bar (1200 kPa).
Protection class: IP 55
Insulation class: F
Standard voltage: single-phase 220-240 V / 50 Hz
three-phase 230-400 V / 50 Hz
IE2 ≥ 0,75 kW
Installation: fixed, vertical or horizontal position, provided that the motor is always above the pump.
Special executions on requests: alternative voltages and frequencies.
CONSTRUCTION FEATURES OF THE PUMP
KVC: Technopolymer delivery and suction bodies, and in-line suction and delivery ports with threaded metal insert.
KVCX: technopolymer suction body with threaded metal insert; stainless steel threaded delivery port on pump liner. Impellers, diffuser bodies and diffusers in technopolymer, fully rust-proof. AISI 304 stainless steel pump liner, adjustment rings and seal disc. Carbon/ceramic mechanical seal, fitted on the AISI 303 stainless-steel drive shaft extension.