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.