Calpeda Submersible drainage pump constructed with composite polymers developed especially for this product - GM 10-8

Applications

For clean or slightly dirty water.

For draining flooded rooms or tanks.

Water extraction from ponds, flowing streams, or pits for rainwater collection.

For irrigation.

For use outdoor, the power supply cable shall have a length not less than 10 m.

Operating conditions

Maximum liquid temperature for prolonged use: 35 °C (with immersed motor).

Immersion depth: 5 m max (with suitable cable length).

Continuous duty.

Motor

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

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

Incorporated capacitor

H05RN-F cable, 3G0.75 mm², length 5 m, with CEI-UNEL 47166 plug.

Insulation class F.

Protection IP X8.

Double impregnation humidity-proof dry winding.

Materials

Components                                                        Materials

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Pump casing                                                       PP+30FV Polypropylene

Cover                                                             PP+30FV Polypropylene

Impeller                                                          PPO-GF20 (Noryl)

Motor jacket                                                      Chrome-nickel steel 1.4301 EN 10088 (AISI 304)

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

Handle                                                            Polypropylene (with frame made of AISI 304)

Shaft                                                             Steel 1.4104 EN 10088 (AISI 430)

Mechanical seal                                                   Alumina/Carbon/NBR

Seal lubrication oil                                              Oil for food/pharmaceutical machinery

Special features on request

Other voltages.

Frequency 60 Hz (as per 60 Hz data sheet).

Other mechanical seal.

Vertical magnetic float switch.

Without float switch.

With elbow on discharge port.

Designation

Example: GM 10-8

GM = Series

M = Single-phase

10 = Solids passage diameter

8 = Total head in m indoors