© 2024 Nordson Corporation
1044131-06
9-8
25B 4:1 Plated Steel Hydraulic Section Parts
Hydraulic Service Kit for Type G Packings
See Figure 9-1 and Figure 9-3 for part locations. Use this kit to rebuild Type G packings
or convert other packing types to Type G.
Item Part Description Quantity Note
— 106390 SERVICE KIT, Type G, packing, 25B, 4:1 1 A
2A 941400 • O-RING, hotpaint, 2.25 x 2.438 x 0.094 in. 1
2B 954034 • BACK-UP RING, single, 2 1/4 in. 1
2C - - - - - - • SPACER, U-cup 2
2D 952285 • U-CUP, polyurethane 1
2E - - - - - - • WASHER, 1.63 x 2.025 x 0.035 in. 1
5 171250 • WASHER, energizing, cup, 4:1 1
6 246216 • CUP, piston, 4:1 1
9 945022 • O-RING, hotpaint, 3/4 in. tube 1
11 941440 • O-RING, hotpaint, 2.50 x 2.688 x 0.094 in. 2
NOTE: A. This kit does not include the upper packing gland housing or internal retaining ring: Housings are not sold
separately; if you cannot reuse your existing housings, order a new Type G upper packing gland from the
Replacement Packing Glands list on page 9-8. If you need a new retaining ring, order 986707 retaining,
ring, internal, 131, basic
Retaining ring*
*Retaining ring not included in
service kits. Refer to Note A.
Figure 9-3 Hydraulic Service Kit Parts for Type G Upper Packing
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