RY20热油泵流量比较小，主要由泵体、轴承、密封等组成，泵体为铸钢材质，采用填料密封和耐温油封，起辅助密封作用。适用于输送温度-20～350℃弱腐蚀性不含固体颗粒的高温液体。
RY型热油泵分为底脚支撑和中心支撑，泵的进口为轴向吸入，出口为中心垂直向上。泵和电机经联轴器安装在同底座上。与传统热油泵不同的是，整个机组无需加冷系统。采用自然散热冷却，结构简单，安全可靠。广泛用于石油、化工、纺织等行业。
|
型号 |
流量 m3/h |
扬程 m |
转速 r/min |
功率KW |
效率 |
电机（Y型） |
|
|
轴功率 |
配用功率 |
% |
机座号 |
||||
|
15-15-100 |
10 |
10 |
2800 |
0.45 |
0.75 |
20 |
801-2 |
|
20-20-100 |
1.5 |
10 |
2800 |
0.09 |
0.75 |
26 |
801-2 |
|
20-20-125 |
1.5 |
22 |
2800 |
0.22 |
0.75 |
30 |
801-2 |
|
25-25-160 |
3 |
27 |
2900 |
0.53 |
1.5 |
30 |
90S-2 |
|
32-32-160 |
6 |
28 |
2900 |
0.85 |
1.5 |
50 |
90S-2 |
|
40-25-160 |
10 |
28 |
2900 |
1.72 |
2.2 |
45 |
90L-2 |
|
50-32-160 |
12.5 |
30 |
2900 |
1.90 |
3.0 |
57 |
100L-2 |
|
50-32-200 |
18 |
40 |
2900 |
3.92 |
5.5 |
50 |
132S-2 |
|
50-32-200A |
16 |
32 |
2900 |
3.35 |
4.0 |
42 |
112M-2 |
|
50-32-250 |
12.5 |
80 |
2900 |
6.2 |
11 |
44 |
160M-2 |
|
65-50-160 |
20 |
32 |
2900 |
3.17 |
5.5 |
55 |
132S-2 |
|
65-40-200 |
30 |
48 |
2900 |
6.3 |
7.5 |
62 |
132S-2 |
|
65-40-200A |
25 |
35 |
2900 |
4.0 |
5.5 |
59 |
132S-2 |
|
65-40-250 |
25 |
80 |
2900 |
10.3 |
15 |
53 |
160M-2 |
|
65-40-250A |
20 |
51 |
2900 |
5.67 |
7.5 |
49 |
132S-2 |
|
65-40-315 |
25 |
125 |
2900 |
18.9 |
30 |
45 |
200L-2 |
|
65-40-315A |
22.5 |
100 |
2900 |
15.3 |
22 |
40 |
180M-2 |
|
80-50-200 |
50 |
50 |
2900 |
9.7 |
15 |
70 |
160M-2 |
|
80-50-200A |
45 |
40 |
2900 |
7.8 |
11 |
63 |
160M-2 |
|
80-50-200B |
40 |
32 |
2900 |
6.37 |
7.5 |
55 |
132S-2 |
|
80-50-250 |
50 |
80 |
2900 |
17.1 |
22 |
58 |
180M-2 |
|
80-50-250A |
43 |
60 |
2900 |
12.8 |
15 |
55 |
160M-2 |
|
80-50-315 |
50 |
125 |
2900 |
30.4 |
45 |
56 |
225M-2 |
|
80-50-315A |
45 |
100 |
2900 |
23.6 |
30 |
52 |
200L-2 |
|
100-65-200 |
100 |
50 |
2900 |
18.4 |
22 |
74 |
180M-2 |
|
100-65-200A |
94 |
44 |
2900 |
16.00 |
22 |
70 |
180M-2 |
|
100-65-200B |
87 |
38 |
2900 |
13.8 |
15 |
65 |
160M-2 |
|
100-65-200C |
80 |
32 |
2900 |
11.8 |
15 |
59 |
160M-2 |
|
100-65-250 |
100 |
80 |
2900 |
32.06 |
37 |
68 |
200L-2 |
|
100-65-250A |
95 |
72 |
2900 |
29.00 |
37 |
64 |
200L-2 |
|
100-65-250B |
90 |
65 |
2900 |
26.2 |
30 |
61 |
200L-2 |
|
100-65-250C |
85 |
50 |
2900 |
20.3 |
30 |
57 |
200L-2 |
|
100-65-315 |
100 |
125 |
2900 |
50.06 |
75 |
68 |
280S-2 |
|
100-65-315A |
95 |
113 |
2900 |
45.23 |
55 |
64.63 |
250M-2 |
|
100-65-315B |
90 |
100 |
2900 |
40.5 |
55 |
60.5 |
250M-2 |
|
100-65-315C |
82 |
84 |
2900 |
34.76 |
45 |
54 |
225M-2 |
|
125-100-200 |
200 |
50 |
2900 |
35.40 |
45 |
77 |
225M-2 |
|
125-100-200A |
178 |
40 |
2900 |
26.60 |
37 |
73 |
200L-2 |
|
125-100-250 |
200 |
70 |
2900 |
47.00 |
55 |
80 |
250M-2 |
|
125-100-250A |
190 |
63 |
2900 |
41.60 |
55 |
78 |
250M-2 |
|
125-100-250B |
180 |
57 |
2900 |
37.9 |
45 |
74 |
225M-2 |
|
125-100-250C |
170 |
51 |
2900 |
32.15 |
45 |
72 |
225M-2 |
|
125-100-250D |
150 |
70 |
2900 |
40 |
45 |
70 |
225M-2 |
|
150-150-200 |
350 |
50 |
2900 |
60 |
75 |
80 |
280S-2 |
|
150-150-200A |
313 |
40 |
2900 |
45 |
55 |
76 |
250M-2 |
|
200-150-400 |
350 |
50 |
1450 |
61.8 |
75 |
78 |
280S-2 |
|
200-150-400A |
330 |
45 |
1450 |
52.8 |
75 |
77 |
280S-2 |
|
250-200-400 |
500 |
50 |
1480 |
86.2 |
110 |
79 |
315S-2 |
|
250-200-500 |
500 |
80 |
1480 |
136 |
160 |
76.5 |
315M-2 |
|
250-200-500A |
400 |
50 |
1480 |
75 |
90 |
73 |
280M-2 |
