industrial chiller - mrs - summit process cooling · 2020. 3. 26. · • vented "ll tank •...
TRANSCRIPT
• MRS: chiller for water temperatures from
-5°C up to +25 °C
• MRS-A (AC): chiller with On-O: asynchronous fans
(recommended for ambient temperatures above 5 ° C)
• MRS-C (EC): chiller with brushless fans with continuous speed
control (recommended for ambient temperature lower than
5°C)
• MRS-H (EH): chiller with high pressure fans with continuous
speed control, ductable, for indoor installation
• MRS-M (S&T): chiller suitable for extrusion lines, with
shell & tube evaporator and no internal tank (only for MRS 121-
161-191)
• MRS-P: refrigerator with plate evaporator complete with tank
and process pump
• MRS-FC: chiller with integrated free cooler
Advantages
• Reduced footprint
• FC version with integrated Free Cooler (saving more than 60% of energy)
• Microchannel condenser and free cooler with low refrigerant charge and with low air pressure drop
• Easily cleanable microchannel condenser and free cooler using pressure washer
Main features
• R410A refrigerant
• Hermetic scroll compressor
• Stainless steel brazed plate evaporator
• Aluminium microchannel condenser
• Axial fan(s)
• Refrigerant pressure gauges and high & low pressure switches
• Stainless steel pump
• Automatic by-pass
• Automatic water "lling
• Insulated, pressurized water tank
• Microprocessor temperature controller
• Frame and paneling in galvanized steel, hot coatedwith polyester powders
Options
• Stand-by pump (only for MRS121-191)
• High pressure or high ?ow pump on request
• Remote control panel with 30 m connecting cable
• Wheels
• Vented "ll tank
• Stainless steel tank
Air cooled water chiller MRS industrial grade chillers are available in cooling capacities from 13 to 75 kW and are suitable for indoor or outdoor installation. These units are complete, including stainless steel pumps, pressurized tanks, stainless steel brazed plate evaporators and axial fans.
Characterized by very small footprints, these chillers are particularly suited for installation close to processing machines.
Model variations:
Industrial Chiller - MRS
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Technical data - MRS 50Hz
• (*) Nominal Cooling capacity (water temperature/ambienttemperature °C)
• (**) Not considering the water in pipes and in exchangers
• (***) Use EC/EH fans in case of Ambient Temperature < 5°C
• (****) S&T available only without tank
• Capacity with process water temperature DeltaT = 5°C
• Available supply voltage: 400V±10%/3/50Hz;460V±10%/3/60Hz; 380V±10%/3/60Hz
• Altitude limit: 2000 m a.s.l.
• On request: UL electrical panel for 60Hz versions
• Add glycol in case of low ambient 0°C
• Add glycol in case of set point lower than +10°C
• Min set point with glycol: -5°C
• If pumps installed, glycol not more than 35%
• Not suitable for demi-water (due to ferrous components)
• Max water working pressure: 8 bar
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Industrial Chiller - MRS
Technical data - MRS with freecooler 50Hz
• (*) Nominal Cooling capacity (water temperature/ambienttemperature °C)
• (**) Not considering the water in pipes and in exchangers
• (***) Use EC/EH fans in case of Ambient Temperature < 5°C
• (****) The data refers to a temperature di:erencebetween the water output to the Free Cooler and the am-bient temperature at +10°C
• Capacity with process water temperature DeltaT = 5°C
• Available supply voltage: 400V±10%/3/50Hz;460V±10%/3/60Hz; 380V±10%/3/60Hz
• Altitude limit: 2000 m a.s.l.
• On request: UL electrical panel for 60Hz versions
• Add glycol in case of low ambient 0°C
• Add glycol in case of set point lower than +10°C
• Min set point with glycol: -5°C
• If pumps installed, glycol not more than 35%
• Not suitable for demi-water (due to ferrous components
• Max water working pressure: 8 bar
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Industrial Chiller - MRS
Technical data - MRS 60Hz
• (*) Nominal Cooling capacity (water temperature/ambienttemperature °C)
• (**) Not considering the water in pipes and in exchangers
• (***) Use EC/EH fans in case of Ambient Temperature < 5°C
• (****) S&T available only without tank
• Capacity with process water temperature DeltaT = 5°C
• Available supply voltage: 400V±10%/3/50Hz;460V±10%/3/60Hz; 380V±10%/3/60Hz
• Altitude limit: 2000 m a.s.l.
• On request: UL electrical panel for 60Hz versions
• Add glycol in case of low ambient 0°C
• Add glycol in case of set point lower than +10°C
• Min set point with glycol: -5°C
• If pumps installed, glycol not more than 35%
• Not suitable for demi-water (due to ferrous components)
• Max water working pressure: 8 bar
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Industrial Chiller - MRS
Technical data - MRS with freecooler 60Hz
• (*) Nominal Cooling capacity (water temperature/ambienttemperature °C)
• (**) Not considering the water in pipes and in exchangers
• (***) Use EC/EH fans in case of Ambient Temperature < 5°C
• (****) The data refers to a temperature di:erencebetween the water output to the Free Cooler and the am-bient temperature at +10°C
• Capacity with process water temperature DeltaT = 5°C
• Available supply voltage: 400V±10%/3/50Hz;460V±10%/3/60Hz; 380V±10%/3/60Hz
• Altitude limit: 2000 m a.s.l.
• On request: UL electrical panel for 60Hz versions
• Add glycol in case of low ambient 0°C
• Add glycol in case of set point lower than +10°C
• Min set point with glycol: -5°C
• If pumps installed, glycol not more than 35%
• Not suitable for demi-water (due to ferrous components
• Max water working pressure: 8 bar
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Industrial Chiller - MRS
Dimensional technical data
Order Code
IndustrialChiller - MRS
Model 21 31 51 71 91 121 161 191 201 A mm 820 820 1,360 1,360 1,360 1810 1810 1810 1810
B mm 688 688 690 690 690 890 890 890 890
C mm 1631 1631 1827 1827 1827 1865 1865 1865 1865
Summit TPC: Vanguard Tame Park, Tamworth, Staffordshire B77 5DYT: +44(0)1827 213401 | www.totalprocesscooling.co.uk
Industrial Chiller - MRS