Description

UltraChill Flexy Industrial Chillers – up to 163.2 kW

High cooling outputs, compact design, versatile options

The UltraChill Flexy industrial chillers are refrigerated process cooling systems suitable for a wide range of applications. Cooling outputs range from 14.5 up to 163.2 kW at working temperatures from –20 up to 30 °C in ambient conditions from -15 up to 55 °C.

The UltraChill Flexy Industrial chillers are robust, dependable workhorses that provide a reliable supply of process coolant at constant temperature and pressure. The Flexy range of industrial chillers are available as UltraChill Standard (S) and UltraChill Plus (P). The UltraChill Standard industrial chillers provide process cooling for customers that already have a pump and water reservoir installed whilst the Plus industrial chillers are standalone systems equipped with a cold water tank and coolant pump.

The UltraChill Flexy industrial chillers utilise a high efficiency, corrosion resistant plate heat exchanger, scroll compressor and a non-ferrous and centrifugal pump. By using R 410 refrigerant, fridge pressure is minimised and therefore allows operation in ambient temperatures as high as 55 ºC. All Industrial Chillers in the UltraChill Flexy range incorporate an antifreeze thermostat to protect the plate heat exchanger and integrated pressure switches to protect the fridge circuit against high and low pressure. Housings are made from galvanized steel and externally coated with epoxy resin, thus providing corrosion protection against the harshest of environments.

Standard Features:

Visual water level • High efficiency plate heat exchanger • Corrosion resistant coolant circuit • Stainless steel coolant tank • Thermostatic expansion valve • Operation up to 45 C ambient (standard) • Powder coated galvanised steel housing • Antifreeze protection • Plug & Play design

Typical Applications:

HF Generators • Resistance welding machines • Lasers • Autoclaves • MRI scanners • Beverage Industry • Vapour degreasing • Digital printing • Pharmaceutical • Laser sorting • Induction heating • Food industry • Dairy

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Digital Printing Chillers

Model Comparisons

Size	Type	*Cooling Output	Pump Pressure Max.	Pump Flow Max.	Tank Volume	Width	Length	Height	Weight	Power Supply
		kW	Bar	Litres/Min	Litres	mm	mm	mm	Kgs	V; Hz
Flexy 1	FA014	14.5	3.3	80	150	680	1560	1560	310	400: 50/60
Flexy 1	FA015	15.9	3.2	80	150	680	1560	1560	310	400: 50/60
Flexy 1	FA018	18.3	3.1	80	150	680	1560	1560	330	400: 50/60
Flexy 1	FA020	21.7	3.0	80	150	680	1560	1560	330	400: 50/60
Flexy 2	FA025	24.1	3.9	140	220	780	1860	1640	440	400: 50/60
Flexy 2	FA028	28.3	3.8	140	220	780	1860	1640	440	400: 50/60
Flexy 2	FA032	32.3	3.9	140	220	780	1860	1640	442	400: 50/60
Flexy 2	FA036	35.8	3.7	140	220	780	1860	1640	460	400: 50/60
Flexy 2	FA042	42.1	3.5	140	220	780	1860	1640	460	400: 50/60
Flexy 3	FA051	50.2	3.8	280	350	880	2200	2000	720	400: 50/60
Flexy 3	FA057	57.6	3.8	280	350	880	2200	2000	720	400: 50/60
Flexy 3	FA064	64.1	3.7	280	350	880	2200	2000	720	400: 50/60
Flexy 3	FA072	71.6	3.5	440	350	880	2200	2000	750	400: 50/60
Flexy 3	FA081	81.6	3.3	440	350	880	2200	2000	750	400: 50/60
Flexy 4	FA115	114	3.7	440	466	1200	3100	1985	750	400: 50/60
Flexy 4	FA128	128.1	3.5	440	466	1200	3100	1985	750	400: 50/60
Flexy 4	FA145	143.2	3.3	440	466	1200	3100	1985	750	400: 50/60
Flexy 4	FA162	163.2	3.2	440	466	1200	3100	1985	750	400: 50/60

Calculated with water at 15°C (ΔT in/out 5°C) & 32°C Ambient air temperature at 50Hz operation*

Standard Features

Corrosion resistant coolant circuit

High efficiency plate heat exchanger

Stainless steel coolant tank

Dual frequency operation (50 / 60 Hz)

Powder coated galvanised steel housing

Visual water level

Thermostatic expansion valve

Plug & Play design

Digital controller with diagnostics

RS485 communication with Modbus

Options

Code	Description	Code	Description
EC	EC electronic fans	AM	Manual by-pass
CG	Centrifugal fans	AB	Automatic by-pass
TE	Electronic thermostat valve	AP	Manual valve between tank and pump
BH	+/-0.5°C temperature stability	WF	Water filter 100 µm
PE	Inverter control option	KT	Water kit for overflow
DT	Remote temperature sensing	HT	Electric Heater
LW	Low coolant temperature - 10°C	DV	Double solenoid valve for secondary fluid set point
LA	Low ambient working temp -10°C	VL	IN/OUT manual valves
ML	Low ambient working temp -20°C	AF	Automatic filling up
TZ	Tropicalised ambient +55°C	FL	Flow switch
A2	Auxiliary 24V DC control circuit	NX	Hydraulic stainless steel circuit
PG	Electric connector	NP	Male taper NPT nipple
CP	Weatherproof housing for controller	FT	Metallic air filter
MS	SLAVE connection		Special colour RAL
	(Master & slave application)	SS	Stainless steel cover AISI304
MM	MASTER connection	AT	Anti-vibration mounting
	(Master & slave application)	TT	Cataphoresis coil & pipe treatment
SF	Soft start package	FG	Fin coated coil
TR	Remote keyboard	VR	Voltage relay check
RT	Castors