0-15kW Rack Mounted Water to Water Heat Exchangers
The XR range of 19” rack mountable heat exchangers are designed for use with primary house water circuits, providing cooling to applications for which the facilities water might not be suitable. Commonly this can be to address water quality concerns, or to maintain a more table pressure, flow, or temperature. Heat exchangers are also effective at protective more sensitive equipment from contamination by bacteria or algae.
Built for mounting within a 19” rack system, these units are ideal for using up lost space and are easy to install.
Limited by the primary water temperature, XF heat exchangers sit between your application and the primary flow, modulating the flow rate to achieve temperature stability without the need for additional refrigerated coolers. This makes them an extremely economical solution, where the set point does not need to be lower than the primary circuit.
Heat exchangers are ideal where the application set point is higher than the local primary water supply. Heat exchangers can be used with a wide variety of fluids, including deionised water, glycols, and oils.
Self-contained systems with modulated primary supply, water to water heat exchanger, coolant storage tank, and pump. Our units also overcome problems associated with insufficient pressure, fluctuating flow or very cold water, by providing a stable supply of coolant to your process regardless of the facilities water condition, thus ensuring your process remains at optimum performance.
A
wide range of non-ferrous/stainless steel pumps with varying flows
and pressures are available to suit any requirement. Pumps are of
positive displacement or centrifugal construction with fan-cooled
electric motors. Supplied in 304 & 316 stainless steel as standard.
- Supplied complete with circuit breakers and on/off switches.
- Coolant pump starting contactors
- Pump motor protection
- IP54 protection.
- 24 V control circuit avaialble
- Temperature gauge
- Pressure gauge
- Coolant safety by-pass.
- Visual tank level indicator
Common applications include:
·
- Resistance Welding Machines
- High Frequency Generators
-
Furnace Equipment
- X-Ray Devices
- Lasers
- General Process Cooling
Floor standing variants
are available on request.
Download the full spec sheet
here | | | | | | | | |
Nominal capacity at 10'K
(i.e. return line 0'K above outlet)
(i.e. outlet 10'K above house supply) | | 4kW | | 8kW | | 15kW | |
| Administrative Data | | | | | | | |
| CAD assembly dwg no. | |
MA345 | |
MA345 | |
MA345 | |
| ATC new model name | | XR04059 | | XR08109 | | XR15179 | |
| | | | | | | | |
| Physical attributes | | | | | | | |
| Physical dimensions(mm) | | 19" rack, 5U high, 500mm deep | | 19" rack, 5U high, 500mm deep | | 19" rack, 5U high, 500mm deep | |
| Weight (kg) | | 30 | | 30 | | 30 | |
| Toolless access | | No | | No | | No | |
| | | | | | | | |
| Temperature control attributes | | | | | | | |
| Technology | | Water-to-water heat exchanger | | Water-to-water heat exchanger | | Water-to-water heat exchanger | |
| Temperature range (standard) | | +4°C to +55°C
| | +4°C to +55°C | | +4°C to +55°C | |
| Maximum return line temperature | | +65°C
| | +65°C | | +65°C | |
| Control method | | Modulating valve | | Modulating valve | | Modulating valve | |
| Temperature stability (with constant load) | | ±1°C
| | ±1°C | | ±1°C | |
| Settable temperature resolution | | 0.1°C | | 0.1°C | | 0.1°C | |
| | | | | | | | |
| Water circuit attributes | | | | | | | |
| System volume (L) | | 2.3 | | 2.3 | | 2.3 | |
| Pump Type | | 5L/min Rotary vane (PD)
| | 5L/min Rotary vane (PD) | | 5L/min Rotary vane (PD) | |
| Pump capability | | 6bar@5L/min | | 6bar@10L/min | | 6bar@17L/min
| |
| Pressure control (settable pressure relief valve) | | Internal, PRV, 20-150psi
| | Internal, PRV, 20-150psi | | Internal, PRV, 20-150psi | |
| Standard fittings | | 1/2" BSPPF | | 1/2" BSPPF | | 1/2" BSPPF | |
| Standard chemical compatibility | | Hexid Fluid, Water, Propylene Glycol | | Hexid Fluid, Water, Propylene Glycol | | Hexid Fluid, Water, Propylene Glycol | |
| | | | | | | | |
| Electrical attributes | | | | | | | |
| (208-230Vac, 1/2, 50/60Hz) 9-spec | | Yes, 4.5A
| | Yes, 4.5A | | Yes, 4.5A | |
| Overcurrent fault-cleared restart mode | | Manual | | Manual | | Manual | |
| | | | | | | | |
| Safety and fault indicator | | | | | | | |
| 1st party approvals | | CE | | CE | | CE | |
3rd party approvals
| | UL-ready | | UL-ready | | UL-ready | |
| Empty fluid reservoir alarm | | Safety Interlock | | Safety Interlock | | Safety Interlock
| |
| Low fluid flow alarm | | Visual lamp | | Visual lamp | | Visual lamp
| |
| Temperature out of range alarm | | N/A | | N/A | | N/A
| |
| Motor thermal overload | | Standard | | Standard | | Standard
| |
| Emergency off | | Standard, via fuse | | Standard, via fuse | | Standard, via Fuse
| |
| Warranty options | | 2 year parts, 1 year labour | | 2 year parts, 1 year labour | | 2 year parts, 1 year labour
| |
| | | Enhanced warranty options | | Enhanced warranty options | | Enhanced warranty options
| |
| Interlock restored, restart mode | | Automatic | | Automatic | | Automatic
| |
| | | | | | | | |
| Options available | | | | | | | |
| Remote alarm/power-off; SA00001 | |
N/A | |
N/A | |
N/A | |
| Low temperature pack; SA00002 | |
N/A | |
N/A | |
N/A | |
| High temperature pack; SA00003 | | Available, to +75°C | | Available, to +75°C | | Available, to +75°C
| |
| Water cooled KT; SA00004 | |
N/A | |
N/A | |
N/A | |
Water cooled K1; SA00005
| |
N/A | |
N/A | |
N/A | |
| Water cooled K4/K6/K9/K12; SA00006 | |
N/A | |
N/A | |
N/A | |
| Water cooled K3; SA00007 | |
N/A | |
N/A | |
N/A | |
| Non-return solenoid pack; SA00008 | | Available | | Available | | Available | |
| High temperature water circuit w/o heater; SA00009 | |
N/A | |
N/A | |
N/A | |
| Low flow alarm (KT); SA00010 | | Available | | Available | | Available | |
| Onboard RS485 data protocol; SA00011 | | N/A | | N/A | | N/A | |
| Standard VFC set; SA00012 | | - | | - | | - | |
| In-line Deionising cartridge and fittings; SA00013 | | Available | | Available | | Available | |
Stainless non-return solenoid valve; SA00014
| | - | | - | | - | |
| Castors to replace rubber feet; SA00015 | | Available | | Available | | Available | |
| CPC quick release connectors; SA00016 | | Available | | Available | | Available
| |
| Installation kit; SA00017 | | Available | | Available | | Available | |
| Stainless steel pump and fittings; SA00018 | | -
| | - | | - | |
| KT filter kit; SA000019 | | - | | - | | - | |
| Mod for outdoor use; SA00020 | | - | | - | | - | |
| Particulate filter; SA00021 | | - | | - | | - | |
Flow meter pack; SA00022
| | N/A | | N/A | | N/A | |
Fan speed control (on/off); SA00023
| |
Available | | Available | | Available | |
| External manifold (2-way); SA00042 | | Available
| | Available | | Available | |
External manifold (3-way); SA00043
| | Available | | Available | | Available | |
External manifold (4-way); SA00044
| | Available | | Available | | Available | |
External manifold (5-way); SA00045
| | Available | | Available | | Available | |
External manifold (6-way); SA00046
| | Available | | Available | | Available | |
External manifold (7-way); SA00047
| | Available | | Available | | Available | |
External manifold (8-way); SA00048
| | Available | | Available | | Available | |
| External manifold (9-way); SA00049 | | Available | | Available | | Available | |
External manifold (10-way); SA00050
| | Available | | Available | | Available | |
| | | | | | | | |
Please contact us for further details on this chiller range.
XR-Series Cooling Capacity
4kW Cooling Capacity
8kW Cooling Capacity
