ACCESSORIES AND SPARE PARTS
ORIGINALS & GUARANTEED
GENERAL CHARACTERISTICS OF OUR SPARE PARTS
Pipes in copper DN 9.52 mm (3/8″) staggered for better heat transfer, high efficiency aluminum fins. Collectors in brass, copper or steel with Female Gas connection for 2 or 4 pipe systems. Manual venting valves as standard, optional automatic vent valves. Working pressure = 24 bar / Test 40 bar, working temperature 80° C (max 100 ° C)
In regenerable synthetic fiber enclosed in galvanized sheet profile with protection net. The filter is easily removable for maintenance and cleaning operations. Efficiency G1, G2 and G3. On request, metallic, washable or superior filters.
Tangential, helical and centrifugal double suction fans with galvanized plate screws and aluminum or ABS fans. The fan is dynamically and statically balanced. In the F series the fan unit is fixed with 2 screws and is easily removable for maintenance operations.
Engines according to European Regulation ErP2015 n. 327/2011 (where indicated), equipped with self lubricating bushings and die-cast aluminum casing (B or F overtemperature class, built-in thermal protection), with or without autotransformer.
‑AC Motor – V230/1/50–60Hz single-phase, available 3, 5, 6 or 7 speeds in relation to the model, only 3 are wired to the terminal board.
‑EC Motor – V230/1/50–60Hz single-phase brushless motor for modulating speed regulation (0 … 10Vdc signal).
Bearing structure entirely in galvanized sheet, coat with powder epoxy powder coating in RAL 9010 (on request RAL in the table). On request complete insulation on the ventilating section, battery and mantle (thickness 5 or 12 mm closed cell polyethylene, self-adhesive, fire reaction class “1” European standard). Inclined condensation basin in galvanized steel sheet with 5 mm insulation in closed cell polyethylene as standard. On request AISI basin or painted with epoxy powder.
DS Series: self-supporting double wall panels 25 mm thick, RAL 9010 plasticized external sheet, 0.7 mm thick. 1.0 mm thick galvanized inner sheet. Interposed sound-deadening and non-combustible insulation, fire reaction class A1, density 20 kg/m3.
Depending on the type of unit, a 3‑speed switch is available, connection terminal box in IP22 protected box (IP55 on request), mechanical and electronic thermostats mounted on the machine or on the wall.
Delivery grids in light gray ABS RAL 7047 (“F” and “FE” series), painted anodised aluminum grilles for other series.
GENERAL CHARACTERISTICS OF OUR ACCESSORIES
Mechanical or electronic, mounted on the machine or wall to control the unit (summer/winter selector switch, 3‑speed fan switch), prepared for valve control. A wide range of adjustments is available for standard and special applications.
Available with 2, 3, 4‑way + by-pass with on/off actuators (V230/1) or modulating (0…10Vdc) for 2 or 4‑pipe units. Supplied loose or assembled with removable kit.
Made of stainless steel AISI 304 with aluzinc fins, manual reset safety thermostat (automatic on request), power contactor. The construction features comply with European safety regulations. Several resistors can be connected in parallel to increase the total power.
For vertical units, in sturdy galvanized sheet and painted with light gray epoxy powder RAL 7074, to be mounted at the base of the unit for supporting or masking the water pipes.
Available in monoblock delivery with circular connections (max DN 250 mm), the intake plenum is additional, to be applied separately. The plenums can be insulated internally with closed cell polyethylene, self-adhesive, fire reaction Class “1” European standard).
With high efficiency, it avoids the risk of contamination, keeping the fins of the exchange battery perfectly clean. They are used for environments that require a high degree of sterilization.