KIRLOSKAR CPHM - MAINTENANCE; Daily Maintenance Checks; Periodical Maintenance Checks

IOM/CPHM/DEC19/01 ISSUE DATE:14-12-2019
Page 14 | 48 REVISION NO.1
4.5 Mechanical seal Specification: Please refer C/S drawings supplied against order
4.6 Interchangeability:
Parts standardization is optimized utilizing interchangeable components to cover a
very wide range of requirement. This unique feature enables the customer to have a
very low spare parts inventory even though he may have many sizes of these
pumps. Interchangeability chart is given in 4.6.1.
4.6.1 Interchangeability chart of CPHM- Unit 5,7,9,11,13 pumps:
Sr. No. PUMP SIZE CASING IMPELLER
CASING
COVER
BRG. BRKT. &
SHAFT
1 32/13 4 4 4 2
2 40/13 5 5 4 2
3 50/13 6 6 4 2
4 65/13 7 7 4 2
5 32/20 8 8 5 2
6 32/20A 8 9 5 2
7 40/20 9 10 5 2
8 40/20A 10 11 5 2
9 50/20 11 12 5 2
10 32/16 12 13 6 2
11 32/16A 13 14 6 2
12 40/16 14 15 6 2
13 50/16 15 16 6 2
14 50/16A 16 17 7 2
15 65/16 17 18 8 3
16 80/16 18 19 8 3
17 65/20 19 20 9 3
18 80/20 20 21 9 3
19 100/20 21 22 9 3
20 32/26 22 23 10 3
21 65/26N 25 27 10 3
22 80/26 26 28 10 3
23 40/32 27 29 11 3
24 50/32 28 3 12 3
25 25/26A 29 31 10 3
26 100/26 30 32 13 4
27 125/26 31 33 13 4
28
65/32
(1450RPM)
32 34 14 4
29
65/32
(2900RPM)
32 35 12 4
30 65/43 46 48 22 4
31 80/32 35 37 14 4
32 100/32 36 38 15 4
33 125/32 37 39 15 4
34 150/32 38 40 16 4