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RY Series Centrifugal Hot Oil Pump RY Series Hot Oil Centrifugal Pump RY Series High Temperature Centrifugal Pump RY Series Thermal Oil Transfer Pump
  • RY Series Centrifugal Hot Oil Pump
  • RY Series Hot Oil Centrifugal Pump
  • RY Series High Temperature Centrifugal Pump
  • RY Series Thermal Oil Transfer Pump
RY Series Centrifugal Hot Oil Pump
RY Series Centrifugal Hot Oil Pump
RY Thermal Oil Pump Head
RY hot oil pumps are specifically designed to handle liquids similar to lubricating oils that contain no solid particles or fibers, primarily serving industries such as oils and fats, chemicals, construction, pharmaceuticals, food processing, rubber, plastics, textiles, and woodworking. This equipment features a rational structure, stable operation, and excellent sealing performance, enabling long-term, leak-free operation under high-temperature conditions, making it an ideal pump type for heat exchange systems.
Pressure: 1~12.5bar
Temperature Range: -20℃~350℃
Flow Rate: 1~500m³/h (16.7~8330L/min)
Product Description
Summarize:

RY hot oil centrifugal pump is a single-stage, single-suction, cantilevered foot-supported centrifugal pump. Requiring no water cooling, it relies on its own air cooling to dissipate heat, enabling continuous transportation of high-temperature thermal oil or other heat transfer fluids without solid particles within a temperature range of -20°C to 350°C. This equipment offers significant advantages including compact design, high efficiency, reliable sealing, low operating costs, and easy maintenance, making it the top choice for industries such as petroleum, chemical, road construction, pharmaceutical, textile, food processing, and woodworking.

Product Details:
RY series centrifugal oil pump is typically driven by an electric motor, they connect to the pump body via a flexible coupling. A flexible spacer coupling can also be installed, allowing the entire pump bracket to be removed from the base plate without disassembling the pump casing or motor. Additionally, the coupling is protected by a guard to prevent damage from external factors.
Application:
RY series thermal oil pump is an ideal choice for transporting high-temperature liquids. Primarily designed for conveying weakly corrosive, solid-particle-free fluids at temperatures ≤350°C, it serves thermal energy transfer systems across diverse industries including petrochemicals, rubber and plastics, pharmaceutical manufacturing, textile printing and dyeing, road construction, food processing, and woodworking.
Feature:
1. It is supported by dual ball bearings, lubricated with oil at the front end and grease at the rear end. An oil guide tube is installed in the middle, allowing real-time observation of seal condition and heat transfer oil recovery status.
2. The single-stage, single-suction cantilevered foot support structure features axial suction and vertical discharge center, and the motor is mounted on the same base, simplifying maintenance and installation.
3. The unit employs a combination of packing seals and mechanical seals to ensure zero leakage operation.
Performance Data: 
Model Q
(m³/h)
H
(m)
Shaft Power Efficiency
(%)
Rev
(r/min)
Motor
Power(kw)
20-20-100 1 20 0.09 26 2800 0.75
20-20-125 1.5 22 0.22 30 2800 0.75
25-25-160 3 27 0.53 30 2900 1.5
32-32-160 6 28 0.85 50 2900 1.5
32-32-200 6 50 2.37 45 2900 3.0
40-25-160 10 28 1.72 45 2900 2.2
50-32-160 12.5 30 1.90 57 2900 3
50-32-200 12.5 50 3.78 45 2900 5.5
18 40 3.95 50 2900 5.5
50-32-200A 16 32 3.35 42 2900 4
50-32-250 12.5 80 6.2 44 2900 11
18 70 7.6 45 2900 11
50-32-250A 16 60 6.2 42 2900 7.5
65-50-160 20 32 3.17 55 2900 5.5
65-40-200 25 50 5.87 58 2900 7.5
30 48 6.3 62 2900 7.5
65-40-200A 25 35 4.0 59 2900 5.5
65-40-250 25 80 10.3 53 2900 15
65-40-250A 20 51 5.67 49 2900 7.5
65-40-315 25 125 18.9 45 2900 30
65-40-315A 22.5 100 15.3 40 2900 22
80-50-200 40 52 8.85 64 2900 15
50 50 9.7 70 2900 15
60 46 11.0 70 2900 15
80-50-200A 45 40 7.8 63 2900 11
80-50-200B 40 32 6.37 55 2900 7.5
80-50-250 50 80 18.7 58 2900 22
60 72 19.6 60 2900 22
80-50-250A 43 60 12.8 55 2900 18.5
80-50-315 50 125 30.4 56 2900 37
80-50-315A 45 100 23.6 52 2900 30
100-65-200 80 53 16.5 70 2900 22
100 50 18.4 74 2900 22
100-65-200A 94 44 16.00 70 2900 22
100-65-200B 87 38 13.8 65 2900 15
100-65-200C 80 32 11.8 59 2900 15
100-65-250 80 85 28.9 64 2900 37
100 80 32.06 68 2900 37
100-65-250A 95 72 29.00 64 2900 37
100-65-250B 90 65 26.2 61 2900 30
100-65-315 80 130 45 63 2900 75
100 125 50.06 68 2900 75
100-65-315A 95 113 45.23 64 2900 55
125-100-200 200 50 35.40 77 2900 45
125-100-200A 178 40 26.60 73 2900 37
125-100-250 200 70 47.00 80 2900 55
125-100-250A 190 63 41.60 78 2900 55
150-150-200 350 50 60 80 2900 75
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