Screw Chiller Low Temperature Chiller -20c 70kw Water Cooled Screw Glycol Chiller

• Customization: Available
• After-sales Service: Online or Site and Spare Parts Free
• Warranty: 1 Year
• Model NO.: HTSL-50W
• Type: Water-Cooled
• Cooling Method: Direct or Indirect
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Compressor Number: 1
• Noise Level: Ultra Quiet
• Application Fields: Beer, Beverage, Medical, Ice Skating
• Certification: CE
• Condition: New
• Usage: Industrial Refrigeration
• Transport Package: Plywood Box
• Specification: SGS, CE
• Trademark: HERO-TECH
• Origin: Shenzhen, China
• HS Code: 841869

Product Description

HERO-TECH LOW TEMPERATURE SCREW CHILLER
-20c 70kw Water Cooled Screw Glycol Chiller For Food and Beverage
Model:HTSL-50W

        If you have a need for reliable low-temperature cooling for your industrial application, we have the equipment you need. Our scroll chillers are currently used around the world to guarantee a vast range of processes for many leading companies. We can create custom chilling solutions adapted to your specific cooling needs and find ways to add value to your process with our reliable and efficient low-temperature scroll chillers.
HERO-TECH products are designed to help lower environmental impact with next-generation, low Global Warming Potential (GWP) refrigerants and high-efficiency operation.

Specification details

Model(HTSL-***)				50W
Nominal cooling capacity	-10ºC		kw	106.5
	-20ºC			72.7
	-30ºC			46.4
Input Power			kw	42
Power source				3PH 380V~415V 50HZ/60HZ
Refrigerant	Type			R22/R404A
	Charge		kg	35
	Control			Thermostatic expansion valve
Compressor	Type			Semi-hermetic screw
	Motor power		kw	42
	Start mode			Y-△
	Capacity control		%	0-25-50-75-100
Evaporator	Type			Shell and tube(ss plate heat exchanger)
	Chilled water volume	-10ºC	m³/h	16.1
		-20ºC		10.8
		-30ºC		7.1
	Water pressure drop		kPa	35
	Pipe connection		inch	3
Condenser	Type			Shell and tube
	Cooling water flow		m³/h	32.2
	Water pressure drop		kPa	42
	Pipe connection		m³/h	3
Safety devices	compressor inner protection, over current protection, high/low pressure protection, over temperature protection, flow rate protection, phase sequence/phase missing protection, low level coolant protection, anti freezing protection, exhaust overheat protection
Dimension	Length		mm	2550
	Width		mm	780
	Height		mm	1650
Net weight			kg	1100
Running weight			kg	1250
The above specifications are according to the following design conditions 1.Condensing temperature 35ºC 2.Volume fraction of glycol water solution 47.8% We reserve the right to modify the specifications without further notice

 

Design features
·Coolant temperature range from 5ºCto-40ºC.
·High efficient semi-hermetic twin-screw compressor adopted,high COP steady performance and long service life.
·Compressor stepped capacity control,minimize starting current and impact to grid.
·25%-100%continuous capacity control,ensuring compressor full performance,saving running cost for customers.
·High accuracy touch screen and imported PLC controller adopted.
  ·Multi-protection function:compressor discharge over temperature,motor over temperature,anti-freezing,over current,phase sequence,high/low pressure,flow switch.
  ·Mass storage PLC,allows permanent reservation of more than 100 fault records,precisely monitors unit running state.
  ·Pass word setting,avoids unit from shut down or damaged by accidental factor.
  ·Control components including thermal expansion valve, solenoid valve,check valve are supplied by international brand,ensuring steady and efficient running under wide range of working condition.
·Units are completely tested and operated at full load,leave factory with refrigerant,can be start once water and power is connected.
·Compressor with built-in exhaust pot silencer ensures low noise running.
·Corrosion-resistance water system upon request.
·Refrigerant option:R22,R407C,R404A.

Company Show

Hero-Tech Group Company Limited was established in 1997, which integrated with R&D, Production. Marketing and Technical service. Shenzhen Hero- Tech Refrigeration  Equipment Co, Ltd, subordinated to Hero- Tech Group, was founded in Shenzhen Guangdong Province in2005, with registered capital RMB5,000,000.00. And we have our own heat exchanger processing factory and Casing processing factory.
Hero-Tech is dedicated to research and develop of industrial cooling and temperature controlling of the industry, products range including both air  cooled and water cooled Scroll Chiller, Screw Type Chiller, Low Temperature Chiller, Explosion-proof  chiller, Inverter type chiller Multi- control chiller High precision temperature control Chiller, Heating & Cooling Chiller and Oil chiller, etc.


FAQ:
Q1: Could you help us to recommend the model for our project? 
A1: Yes, we have engineer to check the details and choose the correct model for you. Based on the following: Cooling capacity; If you don't know, you can offer the flow rate to your machine, temperature in and temperature out from your using part;Environment temperature; Refrigerant type, R22, R407c or other, pls clarify; Voltage;Application industry; Pump flow and pressure requirements; Any other special requirements. 

Q2: How to ensure your product with good quality? 
A2: All our products with CE certificate and our company Strictly comply with ISO900 quality management system. We use the worldwide famous brand accessories. The units will be fully tested before package and The packing will be carefully checked.

Q3: What's the warranty? 
A3: 1 year warranty for all parts; Whole life labor free!

Q4: Are you a manufacturer? 
A4: Yes, we have more than 23 years in industrial refrigeration business. Our factory located in Shenzhen; Welcome to visit us at anytime. Also have patent on the chillers' design. 

Q5: How can I place an order? 
A5: Contact us online service made in China, or send us enquiry