Selfpriming automatic booster
Automatic booster sets, especially suitable for domestic use, small civil, farming or industrial installations, washing plants and leisure activities. These feature JETINOX self-priming electric pumps, which work even in the presence of air bubbles and small sandy impurities in the water. The assembly comprises a 20 litre capacity mebrane tank, pressure switch for automatic operation, pressure gauge, JETINOX electric pump with
power cord with plug, fittings kit between the pump and the tank, all fully assembled and ready for installation.
from 0.6 to 5.4 m3/h with head up to 61 metres.
Liquid quality requirements: clean, free from solid or abrasive
contaminants, non-viscous, non-aggressive, uncrystallised and chemically neutral, close to the properties of water.
Liquid temperature range:
from 0°C to +35°C for domestic use (EN 60335-2-41).
for other use: from 0°C to +40°C
Maximum suction depth: 8 metres.
Maximum ambient temperature: +40°C
Maximum operating pressure: 8 bar (800 kPa)
Installation: fixed or portable in a horizontal position.
Special executions on request: alternative voltages and/or frequencies.
Motor protection rating: IP 44
Terminal block protection rating: IP 55
Insulation class: F
Standard input voltage: single phase 220/240 V / 50 Hz.
CONSTRUCTIONAL FEATURES OF THE PUMP
Pump body, seal holder cover and wear ring in stainless steel.
Motor support in die cast aluminium.Impeller, diffuser, venturi tube in technopolymer. Carbon/ceramic mechanical seal.