CMP/MAR

Medium pressure, single inlet, centrifugal extractor fans with casing and impeller in sheet steel for working in marine environments and fitted with marine service motors.

Fan:
• Sheet steel casing.
• Forward curved impeller in galvanised sheet steel.
• Sheet metal inlet ring.
• Maximum temperature of air to be carried: -25 ºC +120 ºC.

Motor:
• Class F marine service motor with ball bearings and IP55 protection. Compliant with the non-essential naval service classification.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC.

Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
• Quality C3H surface finish.

On request:
• Hot dip galvanised steel finish.
• Stainless steel construction.
• Special windings for different voltages and frequencies.
• ATEX construction for different categories.
• Motors with built-in PTC.
• Marine motors for naval applications, certified for essential service according to different classification entities (BV. DNV. LR).
• C4H, C5M surface finish quality.