Used in the pharmaceutical industry for processes like synthesis, hydrolysis, esterification, and etherification that require precise temperature control. Pipe Rolling Machine,Pipe Roller Bending Machine,Pipe Roller Bender,Profile Bending Machine Zhangjiagang heshun machinery manufacturer co.,ltd. , https://www.hsformer.com
Key Features
1. High cooling capacity with low energy consumption, ensuring efficient performance.
2. Precise temperature control within a range of 3~5°C for consistent results.
3. LCD display allows easy setting of chilled water inlet and outlet temperatures.
4. Available in single, double, or quadruple compressor configurations to suit different needs.
5. Energy-efficient design with a COP of 3.4-3.8, making it ideal for industrial applications.
Technical Specifications
Model No.
RHT
-030WSRHT
-040WSRHT
-50WSRHT
-60WSRHT
-80WSRHT
-90WSRHT
-100WS
Power Supply
3N-50HZ-380V
Refrigeration Capacity
KW
108
145
173
198
260
293
335
Kcal/h
92880
124700
148780
170280
223600
251980
288100
Power Consumption
kw
20.3
27.8
33.2
38.0
51.2
56.5
64.8
Freezing Water Flow
m3/h
18
24
29
33
46
50
54
Cooling Water Flow
m3/h
22
29
35
40
55
62
68
Compressor
Type
Semi-Hermetic Screw Type
Qty
1
Starting
Y- Δ
Control
0,25%,50%,75%,100%
Input(kw)
22
30
36
41
56
61
70
Freezing Oil
Type
SUNISO 4GS
Vol (L)
7
7
7
8
12
16
16
Refrigerant
Type
Standard R-22 / Eco-friendly R134a or R407c
Control
Thermostatic Expansion Valve
Vol (kg)
18
22
27
32
42
48
54
Evaporator
Type
Shell and Tube Type
Pipe Dia.
PT2-1/2"
PT3"
PT3"
PT3"
PT4"
PT4"
PT4"
Condenser
Type
Shell and Tube Type
Pipe Dia.
PT3"
PT3"
PT3"
PT4"
PT4"
PT4"
PT4"
Protection Devices
high/low pressure switch, freeze protection device, safety valve, overload protection device, coil overheat protector, temperature automatic protective switch and etc
Size
L(mm)
2250
2300
2500
2500
2600
2800
2800
W(mm)
800
800
800
800
850
850
850
H(mm)
1450
1450
1550
1550
1700
1700
1800
Weight
KG
1020
1150
1350
1500
1680
1800
1930
1. The above data is based on freezing water inlet temp 12ºC, outlet temp 7ºC, cooling water inlet temp 30ºC, outlet temp 35ºC.
2. The specifications may be updated due to product improvements without prior notice. Please confirm with our sales team before placing an order.
Structure Diagram
Working Principle
Applications
Applied in chemical industries for rubber processing.
Utilized in metal treatment for low-temperature quenching.
Employed in electronics for environmental testing of components.
Used in food processing for ultra-low temperature refrigeration systems and storage.
Packaging & Shipping
Equipped with standard export wooden cases with forklift feet for easy handling.
Production takes 5-7 days after receiving the deposit.
Shipped via LCL or FCL as per customer request.
After-sales Service
Free replacement of faulty chillers if quality issues arise.
Cost-effective spare parts available for purchase with chillers.
24/7 online support via email, WhatsApp, Skype, or phone.
Installation videos provided, and engineers can be sent to site if needed.
Screw Chiller with Bitzer Compressor and 3.4-3.8 Cop
Screw Chiller with Bitzer Compressor and 3.4-3.8 COP
Working Conditions: