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Raja Seals
Category : Industrial Supplies
Closed type or DRL type mechanical seals are used only in monoblock pumps. Since the monoblock pumps are subjected to low head pressure than jet pumps, these types of seals satisfy the required functional needs. These types of seals are used in pumps which have compact space in the housing chamber.
Close Type (DRL) – Dimension Chart
|
Item Description |
Shaft (ID) |
Total Length (L1) ± 0.2 |
Ceramic Cup OD( d2) +0.2 |
Stationary Seal Height (L2) ± 0.1 |
Housing Machining Size ± 0.05 |
|
DRL 8 |
8 |
20.50 |
20.00 |
7.00 |
19.60 |
|
DRL 10 |
10 |
23.00 |
25.70 |
8.00 |
25.40 |
|
DRL 12 (T2 - White) |
12 |
24.00 |
25.70 |
8.00 |
25.40 |
|
DRL 12 (T2 - Pink) |
12 |
24.00 |
25.70 |
8.00 |
25.40 |
|
DRL 14 |
14 |
25.00 |
30.00 |
7.50 |
29.60 |
|
DRL 16 |
16 |
27.50 |
32.00 |
10.00 |
31.60 |
|
DRL 16 (054) |
16 |
25.00 |
30.00 |
7.50 |
29.60 |
|
DRL 18.5 |
18.5 |
29.00 |
37.00 |
9.50 |
36.50 |
|
DRL 19 |
19 |
29.00 |
37.00 |
9.50 |
36.50 |
|
DRL 25 |
25 |
27.00 |
41.50 |
9.00 |
41.00 |
|
DRL 28 |
28 |
28.50 |
52.00 |
11.00 |
51.50 |
|
DRL 32 |
32 |
27.00 |
52.00 |
10.50 |
51.50 |