Calpeda Easy to install, compact and plug and play pressurized system - E-Mxp

Applications

For water supply systems.

For domestic use, for garden use and irrigation.

Features

high efficiency asynchronous motor

• capacitor less stressed in voltage

• uniform and lower motor temperature

• motor power control

• programmable re-start pressure

• programmable stop pressure

• no hydraulic losses due to the measuring devices

• voltage and current control

• monitoring of maximum starting current

Protections

• dry-run protection

• overload control and overheating motor control

• pump blockage

• power supply control

• starts per hour control

Operating conditions

Liquid temperature: 0 °C to +50 °C.

Ambient temperature up to 40° C.

Maximum permissible pressure in the pump casing: 8 bar.

Continuous duty.

Motor

2-pole induction motor, 50 Hz (n ≈ 2900 rpm).

Single-phase 230 V ± 10%, with thermal protector.

Capacitor inside the terminal box.

H07RN-F cable, 3G1.5 mm2, length 1.5 m, with CEI-UNEL 47166 plug.

IE2 efficiency class for single-phase motors.

Insulation class F.

Protection IP X4.

Constructed in accordance with EN 60034-1, EN 60335-1, EN 60335-2-41.

Materials

Components                                Material

Pump casing                               Chrome-nickel steel 1.4301 EN 10088 (AISI 304)

Casing cover                               Chrome-nickel steel 1.4301 EN 10088 (AISI 304)

Pump shaft                                 Steel 1.4104 EN 10088 (AISI 430F)

Plug Chrome-nickel                     steel 1.4305 EN 10088 (AISI 303)

Stage casing                               PPO-GF20 (Noryl)

Impeller                                     PPO-GF20 (Noryl)

Mechanical                                 seal Carbon - Ceramic - NBR