Submersible pump ESPA 3Hp Acuaria 37 6 (three-phase). R: 135381
Flow 1.2-8.6 m3 / h
Gauge height 84.5-37.2 mwc
Power 3Hp
Thread 1.1/2""
Dimensions 671.5x152mm
Weight 30.6kg
APPLICATIONS:
Clean water pumping, domestic supply, sprinkler irrigation, drip irrigation and pressure equipment.
MATERIALS:
External casing, impulsion body, impellers, filter and motor casing in AISI 304.
Pump shaft in AISI 303.
Technopolymer diffusers.
Mechanical seal in alumina / graphite / NBR / AISI 304 and steatite / graphite / NBR / AISI 304 oxide.
EQUIPMENT:
Supplied with 15 m of cable.
MOTOR:
Asynchronous, two poles.
IP protection 68.
Class F insulation.
Continuous service.
Water cooled motor.
Oil chamber with double mechanical seal.
The protection of the motors must be provided by the user (see protection and control tables for submersible pumps).
LIMITS OF USE
Water temperature from 4 ° C to 40 ° C.
They do not incorporate a check valve.
