Multistage air operated diaphragm Pump (MH90)

APPLICATIONS: For domestic and industrial applications, irrigation and hydropneumatic sets.
Quiet running multistage centrifugal pump. Built-in self priming value, not very sensitive to the impurities. Self-priming up to 8 m.

PUMP
--- Delivery up to 90 l/min (5.4 m3/h).
--- Head up to 64m.
--- Temperature of pumped liquid: 0-40 C
--- Maximum operating pressure: 7.0 bar.

MOTOR
--- Asynchronous, two poles.
--- Protection class: IPx5.
--- Class F insulation.
--- Single phase version 220-240V 50Hz with automatic reset overload protection.
--- Three phase version: 220-240V/380-415V 50Hz, the overload protection must be provided and installed by the user in the control panel.
--- Maximum ambient temperature 40 C

MATERIALS
--- Suction/discharge mounting in Cast Iron (Casting brass are available).
--- Pump Housing in SUS 304 stainless steel.
--- Diffussor in PPO (Noryl® )
--- Impellers in PPO (Noryl® ) (SUS 304 Stainless steel are available).
--- Motor Shaft in SUS 416 stainless steel (Carbon Steel and SUS 316 stainless steel are available)
--- Mechanical seal with Ceramic/graphite, NBR elastomers, other parts are made of SUS 304 stainless steel.
--- O-Ring made of NBR ( EPDM are available).

OPTIONAL FEATURES
--- Different voltages and frequencies.
--- Different materials for the mechanical seal
Certifications:




Company: