Nordson 25B - 12. 16:1 Standard Hydraulic Section Parts

© 2024 Nordson Corporation
1044131-06
9-7
25B 4:1 Plated Steel Hydraulic Section Parts
Siphon Ball Check Kit
See Figure 9-1 for parts locations.
Item Part Description Quantity Note
— 106309 SERVICE KIT, siphon check, 25B 1
8 900014 • O-RING, hotpaint, 2.50 x 2.688 x 0.094 in. 2
9 945022 • PIN, guide, 4:1 1
10 246206 • GUIDE, ball, 25B 1
11 941440 • BALL, 440 stainless steel, 1.125, 100 1
NS 940421 • SIPHON, check, 4:1 1
Hydraulic Service Kits for Type A, D, F, and U Packings
See Figure 9-1 for part locations. Refer to page 9-8 for Type G kit.
Item Type A Type D Type F Type U Description Quantity Note
 106360 714898 106303 335379 SERVICE KIT, hydraulic, 25B, 4:1 1 A
2 — — — — • GLAND, packing, upper 1
2A 941400 941400 941400 941400
• • O-RING, hotpaint, 2.25 x 2.438
x 0.094 in.
1
2B 954034 954034 954034 954034
• • BACK-UP RING, single, 2 1/4
in.
1
5 171250 171250 171250 171250 • WASHER, energizing, cup, 4:1 1
6 246216 246216 246216 246216 • CUP, piston, 4:1 1
9 945022 945022 945022 945022 • O-RING, hotpaint, 3/4 in. tube 1
11 941440 941440 941440 941440
• O-RING, hotpaint, 2.50 x 2.688 x
0.094 in.
2 B
NS 945006 945006 945006 945006
• O-RING, hotpaint, 0.30 x 0.40 x
0.050 in.
1
NOTE: A. Gland includes external O-ring and back-up rings, items 2A and 2B.
B. Install on end of air motor connecting rod. 25B Air Motor and Air Valve Parts.