Printed 2000, replaces all previous editions PAK.5231 PAK.5232 COOLING UNITS FOR CLIMATE CONTROL, COMMERCIAL REFRIGERATION AND INDUSTRIAL APPLICATIONS

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Fay Peters
5 years ago
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1 Printed 2000, replaces all previous editions Kyl M (98) PK.523 PK.5231 PK.5232 OOLIN UNITS OR LIMT ONTROL, OMMRIL RRIRTION N INUSTRIL PPLITIONS

by compact packaged plug-in units sizes, with refrigeration capacities from 0.5 kw to 11 kw.

to customer specifications. ll products have an environment-friendly refrigerant in a small and need only a minimum of maintenance.

can be factory fitted with accessories such as weatherproofing, watercooled condenser and soundproofing.

Minicool 5, 10 and 20 Nominal cooling capacities 0.45, 0.85 and 2.10 kw.

2 Swedish cooling units. Mini, Mid The rigadon range of commercial refrigeration products The range consists of the Mini, Midi, Maxi and Mega is characterised by compact packaged plug-in units sizes, with refrigeration capacities from 0.5 kw to 11 kw. available in a wide selection of standard model which The units are designed to cope with harsh Swedish climate can easily be adapted to customer specifications. ll products have an environment-friendly refrigerant in a small and need only a minimum of maintenance. The units without putting any undue stress on the environment, hermetically sealed system. can be factory fitted with accessories such as weatherproofing, watercooled condenser and soundproofing. ll units have a similar layout simplifying maintenance and servicing. Minicool 15- and 20- Nominal cooling capacities 1.45 and 2.10 kw. Minicool 5, 10 and 20 Nominal cooling capacities 0.45, 0.85 and 2.10 kw. Remote control panel Standard for all units except Minicool 5, 10 and 20. or indoor use only. Midicool 30 and 40 Nominal cooling capacities 3.15 and 4.00 kw. Maxicool 50 and 70 Nominal cooling capacities 4.95 and 6.75 kw. Megacool 90 and 110 Nominal cooling capacities 9.05 and kw. rigadon reserves the right to change specifications without notice. ata are to be considered approximate. Reservation for printing errors.

3 i, Maxi and Megacool Technical data Minicool installed in cold room. Packaged units Mini, Midi, Maxi, Megacool The rigadon cooling units comprise condensing and evaporator sections within a packaged unit. The units are delivered ready to run. Just install and connect to an electrical supply. Standard equipment includes: utomatic condensate water disposal (wall mounted units only) Microprocessor controller Temperature display with acoustic alarm for high/low temperatures larm pilot lamp with reset button and open-circuit alarm device (Not Minicool) Internal starting, operating and safety devices lectrical supply cable fitted for easy wiring to external safety breaker Stop defrost cycle The units are installed through the wall. eiling mounted units are made to order. If the units are installed through an outer wall, the weatherproofed model (additional designation V) should be ordered The weatherproofed units are equipped as follows: Thermostatically controlled crankcase heater Pressure regulated variable speed condenser fan (not Minicool) ront cover in UV-stabilized impact resistant light grey plastic (Minicool only) Minicool Minicool Midicool Maxicool Megacool lectrical supply Volt/phase/Hz 230/1/50 230/1/50 400/3N/50 400/3N/50 400/3N/50 use mp, slow bsorbed power, max kw bsorbed power, nominal 1) kw ooling capacity 2) T 2= 10 kw ooling capacity 2) T 2= 5 kw ooling capacity 3) T 2= 10 kw ooling capacity 3) T 2= 5 kw Refrigerant type R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 Refrigerant charge kg Sound level 4) d() ir volume, evaporator m 3 /s imension mm imension mm imension mm imension mm imension mm imension mm imension mm imension H mm Installation hole size, width mm Installation hole size, height mm Max wall/ceiling thickness mm 100/- 100/- 210/ / / / / / / / /400 Weight kg Suitable room size at +4 5) m Suitable room size at +10 5) m Nominal absorbed power at T 2 =-5, T 1 =+40 and ambient temp = ooling capacity at T 1 =+40, ambient temp=+27 and room temp -T 2 = ooling capacity at T 1 =+45, ambient temp=+32 and room temp -T 2 = Sound level measured at condenser side 1 metre from unit. 5. Room volume at normal usage and ventilation. mbient temp=+27, U-value 0,30 W/ /m 2 and compressor run time =18h/24h. mbient temp=+32 => Volume x 0,65 Minicool 15 and 20 Minicool 5 and 10 Minicool 20 Midi-/Maxi-/Megacool H rigadon reserves the right to change specifications without notice. ata are to be considered approximate. Reservation for printing errors.

4 Split Units Mini, Midi, Maxi, Megacool The rigadon split systems are used where packaged units cannot be installed or where there are several rigadon evaporator units to be connected to a central rigadon condensing unit. ondensing Unit (-U) Suitable for wall mounting, rooftop installation (-LM) or siting on rack/stand. Standard units are ready to run and the equipment includes receiver, sight glass, internal starting, operating, and safety devices and necessary mounting hardware. The rigadon condensing unit is controlled with a pump-down xample: a cold storage room and several display counters, refrigerated cabinets (or similar) connected to a single condensing unit. cycle, thereby rendering any wiring between units unnecessary. The standard unit has external pipe connections for easy installation. The rigadon condensing unit can be supplied in a weatherproofed model (additional designation V). ondensing Unit, standard wall-mounting (-U). Midi, Maxi, Megacool evaporator Unit ceiling installation (-U-T). ondensing Unit (-U) Minicool Midicool Maxicool Megacool 10-U 20-U 30-U 40-U 50-U 70-U 90-U 110-U lectrical supply Volts/phase/Hz 230/1/50 400/3N/50 400/3N/50 400/3N/50 use mps, slow bsorbed power, max kw bsorbed power, nominal 1) kw ooling capacity 1) kw orresponds to packaged units Refrigerant type R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 Refrigerant charge kg Sound level 4) d() imension mm imension mm imension mm imension mm imension mm imension mm Retaining bolt holes c-c, width mm Retaining bolt holes c-c, height mm Weight kg Nominal absorbed power at T 2 =-5, T 1 =+40 and ambient temp = Sound level measured at condensing side 1 metre from unit. vaporator Unit (-U) Suitable for wall or ceiling installation (must be specified when ordering). Standard units are ready to run and the equipment includes expansion valve, liquid line solenoid valve and micro-processor controller with temperature display. ll controls are fitted within a remote control panel (not Minicool) to be installed as required (indoor use only). The standard unit has external pipe connections for easy installation. ll vaporator Units must be connected to a drain. Minicool, vaporator Unit standard wall installation (-U). Midi, Maxi, Megacool evaporator Unit ceiling installation (-U-T). vaporator Unit -(U) Minicool Midicool Maxicool Megacool 10-U 20-U 30-U 40-U 50-U 70-U 90-U 110-U lectrical supply Volt/phase/Hz 230/1/50 230/1/50 230/1/50 230/1/50 use mp, slow bsorbed power, max kw ooling capacity, t=10, RH60% kw Refrigerant type R-404 R-404 R-404 R-404 R-404 R-404 R-404 R-404 Refrigerant charge kg imension mm imension mm imension mm Retaining bolt holes c-c, width mm Retaining bolt holes c-c, height mm Weight kg rigadon reserves the right to change specifications without notice. ata are to be considered approximate. Reservation for printing errors.

5 dditional types and accessories rigadon has a complete range of standard accessories which are not separate parts but are integrated in the unit at manufacture and tested before delivery. rigadon s products are made to order, ready to run units, focusing on the exact needs of the customer. hoose model/accessory Weatherproofed model esignation V Unit for installation through an outer wall. The units are equipped with crankcase heater, pressure regulated variable speed condenser fan and front cover in UV-stabilized, impact resistant light grey plastic (the latter only applies to Minicool). rctic model esignation R ir-cooled condenser set-up for ambient temperatures down to 30. uilt-in or separate light armature esignation Integrated on the evaporator side or for separate wall/ceiling installation. omplete with retaining screws, cable clamps and door switch for control light/evaporator fan. vailable as 1 x 60, 2 x 60, 3 x 60 and 4 x 60 W. uilt-in electrical heating esignation V or outdoor cold rooms that need to be kept at a constant temperature. apacity 1 to 15 kw. ombi esignation KO ooling/freezing in the same unit. Soundproofing esignation L Reduces sound level by approx 3 5 d() on the condenser side. Tropicalized model esignation T ir-cooled condenser set-up for ambient temperatures up to +45. Water-cooled condenser esignation VK ir-cooled condenser replaced with plate heat-exchanger carefully calculated to your specifications, complete with automatic water regulating valve or manual regulating valves. ustomer specified colour The complete unit or just the front cover painted in the colour of your choice. ustomer specified units Please ask for quotation. Specification guide 1. hoose model packaged or split system. 2. hoose standard or weatherproofed model. 3. hoose capacity. Make your own calculation or use the quick guide under Technical ata. Note! (Intended only as a guideline). 4. hoose wall or ceiling installation. I = rop-in installation (through ceiling, packaged units only). LM = Rooftop installation (ondensing units only). T = eiling installation (vaporator units only). 5. Other types/accessories from the above list. or further information, please contact the rigadon sales office. See also our other brochures: reezer units, irconditioning Units and Water hillers.

rigadon rigadon is an up to date company working with development, design and manufacturing of refrigeration systems for industry and commercial use.

6 rigadon rigadon is an up to date company working with development, design and manufacturing of refrigeration systems for industry and commercial use. bout 20 personnel are employed, working with various applications of refrigeration. rigadon has been in the market since Operations began with small plug-in units for cold rooms. Today, the most expansive market is water chillers and custom designed products supplied to the industry on an OM basis*. Our customers are mainly refrigeration installers and industries who buy process cooling and OM applications. Most are located in Scandinavia, although some can be found in urope. Our products are designed for Swedish climate conditions and meet the requirements of Svensk Kylnorm. *OM stands for Original quipment Manufacturer. This means that rigadon manufactures other companies original products. Retailer rigadon ox 7001 S Halmstad, Sweden Visiting address: Kvarndalsv. 12 Phone: +46 (0) ax: +46 (0) mail:

PURIFICATION SOLUTIONS. R-Series 1. cycling refrigeration compressed air dryers flow capacity: scfm ( Nm 3 /hr)

PURIFICATION SOLUTIONS. R-Series 1. cycling refrigeration compressed air dryers flow capacity: scfm ( Nm 3 /hr) PURIFITION SOLUTIONS R-Series R cycling refrigeration compressed air dryers flow capacity: 20-2000 scfm (34-3400 Nm 3 /hr) R-Series cycling refrigeration compressed air dryers flow capacity: 20-2000 scfm