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Saiver SDF Series Chilled Water Ducted Fan Coiled Unit

Description

Saiver SDF series of chilled water ducted fan coil units (FCU) are known for durability and reliability.

 

Series:

A Series – Single Skin

B Series – Double Skin

 

General

  • Fabricated with a rigid galvanized steel casing.
  • The DIDW centrifugal fans have balanced, galvanized steel, and forward curved blades.
  • Single skin galvanized steel casing with 10mm thickness, 25 kg/m3 high-density non-flammable PE insulation.
  • Optional double skin with 30mm PU construction is available.
  • Optional high external static up to 200Pa is available.
  • Optional controller is available

 

Fan Motor Assembly

  • Standard galvanized steel fan wheel.
  • The motor is consistent with hermetic aluminum alloy casing and permanently lubricated ball bearing.
  • The motor has grade F class insulation, with built-in thermal cutout.
  • The motor lead-out wires are with sleeve, providing protection against damage．

 

Coil

  • The coil can have 3 or 4 rows, with copper tubes mechanically bonded into corrugated aluminum fin collars.
  • Copper fin or blue fin is also available.
  • Water inlet / outlet connections are from 1-inch to 2-inch male pipe thread (BSTP).
  • Header assembly is a one-piece casting, which enables the steel pipe directly.
  • Coil assembly is tested over 24.6 kg/cm2 (350psig).
  • A water drain is located at the bottom of the coil header.

 

Drain Pan

  • The drain pan is 45~50mm depth with 1.0mm thickness galvanized steel c/w internal epoxy polyester resin coating.
  • The drain pan is sloped towards the drainpipe with a 2 deg. gradient.
  • The drain pan has one 3/4-inch, 1-inch and 1-1/4-inch male pipe thread (BT) connection.
  • The standard insulation material is 10mm thickness, 25kg/m3 density PE foam.