Pentair HYPRO 1802C, Installation, Operation, Repair And Parts Manual

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1
Denotes Repair Kit item. Repair Kit No. 3430-0223
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Figure 20
Injector/Unloader Seat and Seal Kit Items
Ref. No. Part No. Description Qty.
1 N/A Pressure Adjustment Nut
2 1900-0116 Main Spring 1
3 1900-0101 Spring Button 1
4 2404-0151 Plunger Retainer 1
5 N/A Plunger
6
11
Sold in kit only Cup
7 N/A Sleeve
8 11 Sold in kit only Cup
9 N/A Valve Body
10 N/A Bypass Poppet
11 N/A Bypass Seal/Outlet
12 1720-0004 O-ring 1
13 2404-0164 Bypass Adapter 1
14 1600-0041 Poppet Pin 1
15
11
Sold in kit only O-ring 1
16 N/A Check Valve Poppet
17 N/A Check Valve Spring
18 1830-0115 Poppet Retainer 1
19 1720-0004 O-ring 1
20 1720-0064 O-ring 1
21 2404-0164 Bypass Adapter 1
22
11
Sold in kit only O-ring 1
Unloader/Bypass Valve Model 3390-0086 (Models 1802C/1803C)