Page 2 - DeltaT

Premium Marine Axial Fans

Externally mounted junction boxes maximize
airflow and simplify wiring connections.

Design & Construction — Axial Ventilation Fans reliability. Fan blades are non-corrosive fiber-reinforced
produced by Delta “T” Systems are specifically polypropylene composite and are pitch adjustable to
designed and built for the rigors of the marine environment allow for a wide range of flows and duties. The high
— not adapted from other industries. Flanged housings performance airfoil blade shape provides for exceptional
of welded marine grade aluminum provide lightweight flow characteristics and low sound levels. All fans are
and excellent corrosion resistance. Major assembly tested in accordance with AMCA Standard 210. Axial
hardware is corrosion resistant stainless steel for long Ventilation Fans have a non-overloading characteristic;
life. An external junction box mounted on the housing the peak power input occurs within the range of normal
exterior is provided for electrical connections. operating pressures and is always exceeded by the
Motors — Premium efficiency three phase and single motor rating.
phase direct drive motors are utilized to provide quiet Standard Sizes — Our premium series fans range in
continuous duty service. Available with “CE” Classifica- size from 12” (305 mm) ID to 60” (1524 mm) ID. For
tion, 50 or 60 HZ, and optional I-EEE-45 Certification, larger vessels, axial marine grade fans are available up
these motors are designed for worldwide applications to 106” (2690 mm) in diameter with flow rate to 600,000
and can be provided in nearly any voltage configura- CFM.
tion. Standard Flows — Ranging from 875 CFM (42 m3/
Fan Hubs & Blades — Corrosion resistant aluminum Min) to 100,000+ CFM (1642.4+ m3/Min), Delta “T”
hubs are secured directly to the motor shaft using Systems Axial Ventilation Fans can be configured to
multiple locking methods for enhanced safety and your exacting specifications.

Delta T Systems, Inc. 858 West 13th Court, Riviera Beach, Florida 33404 561-204-1500 www.deltatsystems.com