Design

A simple and robust design often makes this the most cost-effective alternative. The model is most suitable for high air volumes and low to medium/moderate pressures.

The fan can also be delivered with guide vanes (MPV D1K) to reach higher pressures and efficiency.

Execution

The MPV fans are heavy duty fans designed for demanding conditions and are manufactured in hot dip galvanized mild steel.

The fans can also be made in stainless steel (AISI304 and 316) and aluminium.

Casings can be delivered with painted surface according to client specifications, including offshore standards.

Impeller

Impellers are either made in sea water resistant aluminium or reinforced polypropylene (PPG) or polyamide (PAG) with customized pitch.

The impellers can also be delivered as electro anti-static reinforced polyamide (PAGAS).

All impellers are balanced and can be delivered as reversible versions.

Special impellers (AISI or other) can be available upon request.

Motor

The motors are as standard squirrel-cage induction motors in marine execution. Motors are IP55 and insulation class F as standard.

Motor prepared for frequency converter is available on request.

The fans can also be equipped with EX motors class Exe (increased safety), Exd or Exde (explosion-/flameproof) or EXN motor.

Customizations

• Thick casing: 6,8 or 10mm thickness
• Spark proof execution
• Shorter casing
• Special bolt division circle
• Guide vanes
• 2-speed motor
• Heating on motor

Accessories

• Counter flanges
• Foundation
• Protection grid
• Flexible connection
• Feet for horizontal or vertical mounting
• External terminal box
• Separate inlet cone
• External lubrication points for motor (outside casing)
• Vibration monitoring of motor (on motor or outside casing)
• PTC sensors