Hot oil pumps other name is thermal oil pumps,This centrifugal pumps mainly use for oil circulation.According to the structure, divided into gear pump and centrifugal pump,below detailed introduction centrifugal thermal oil pump.

hot oil pumps

hot oil pumps

Thermal oil pumps used for hot oil circulation pump.
Hot oil other name is thermal oil,Our hot oil pumps mainly use for oil circulation.According to the structure, divided into gear pump and centrifugal pump,below detailed introduction centrifugal thermal oil pump.

Thermal oil pumps for hot oil circulation pump

Thermal oil pumps for hot oil circulation pump

Hot oil pump model nomenclature
50 — Suction Dia. (mm)
32 — Discharge Dia. (mm)
200 — Impeller DN (mm)
A — Impeller Variation

Thermal oil pump performance Data
Capacity Range: 1 ~ 500 m3/h
Head Range: 10 ~ 125 m Temp.
Range: 20 ~ 350℃

Hot oil pumps features

Air cooled construction, economic and reliable.
High efficiency and energy-saving hydraulic models utilized for design of liquid contacted pump components.
Hot oil circulation pump components and spare parts highly interchangeable between different models.
Pump components materials available with cast iron, cast steel and stainless steel depending upon application requirements

Hot oil pump structure:

Hot oil pump structure

Hot oil pump structure

1 Pump casing
2 Impeller nut
3 Impeller
4 Pump cover
5 Pump shaft
6 Bearing
7 Bearing support
8 Oil-conducting pipe
9 Bearing cover
10 Frame
11 Oil seal
12 Glad packing seal

Thermal oil pumps application Scope

1、Petro-chemical Industry
2、Oil Industry
3、Synthetic-fibre Industry
4、Textile Dyeing And Printing Industry
5、Plastic And Rubber Industry
6、Papermaking Industry
7、Timber Processing Industry
8、Construction Industry
Besides the above fields the hot oil circulation pump are also proper in machinery manufacruring,food processing,Medicine making and the circling system for oil supplying of the hot oil boiler , the circling system of the heating installation.

Hot oil pumps flow,head and motor power data sheet:

Model Flow
m3/h
Head
m
Speed
r/min
Power kw
Shaft
power
Motor

KW

15-15-100 3 10 2800 0.45 0.75
15-15-100A 2 10 2800 0.36 0.55
15-15-100B 1 10 2800 0.2 0.37
20-20-100 1 10 2800 0.09 0.37
20-20-125 1.5 22 2800 0.22 0.75
40-25-160 10 28 2900 1.72 2.2
25-25-160 3 27 2900 0.53 1.5
32-32-160 6 28 2900 0.85 1.5
50-32-160 12.5 30 2900 1.90 3.0
50-32-200 18 40 2900 3.92 5.5
50-32-200A 16 32 2900 3.35 4
50-32-250 12.5 80 2900 6.2 11
65-50-160 20 32 2900 3.17 5.5
65-40-200 30 48 2900 6.3 7.5
65-40-200A 25 35 2900 4.0 5.5
65-40-250 25 80 2900 10.3 15
65-40-250A 20 51 2900 5.67 7.5
65-40-315 25 125 2900 18.9 30
65-40-315A 22.5 100 2900 15.3 22
80-50-200 50 50 2900 9.7 15
80-50-200A 45 40 2900 7.8 11
80-50-200B 40 32 2900 6.37 7.5
80-50-250 50 80 2900 17.1 22
80-50-250A 43 60 2900 12.8 15
80-50-315 50 125 2900 30.4 45
80-50-315A 45 100 2900 23.6 30
100-65-200 100 50 2900 18.4 22
100-65-200A 94 44 2900 16 22
100-65-200B 87 38 2900 13.8 15
100-65-200C 80 32 2900 11.8 15
100-65-250 100 80 2900 32.06 37
100-65-250A 95 72 2900 29 37
100-65-250B 90 65 2900 26.2 30
100-65-250C 85 50 2900 20.3 30
100-65-315 100 125 2900 50.06 75
100-65-315A 95 113 2900 45.23 55
100-65-315B 90 100 2900 40.5 55
100-65-315C 82 84 2900 34.76 45
125-100-200 200 50 2900 35.4 45
125-100-200A 178 40 2900 26.6 37
125-100-250 200 70 2900 47 55
125-100-250A 190 63 2900 41.6 55
125-100-250B 180 57 2900 37.9 45
125-100-250C 170 51 2900 32.15 45
125-100-250D 150 70 2900 40 45
150-150-200 350 50 2900 60 75
150-150-200A 313 40 2900 45 55
200-150-400 350 50 1450 61.8 75
200-150-400A 330 45 1450 52.8 75
250-200-400 500 50 1480 86.2 110
250-200-500 500 80 1480 136 160
250-200-500A 400 50 1480 75 90
Hot oil circulation pump

China Kemai Hot oil circulation pump