27
Valve Parts List
Item
Quantity
Part Number
Description
1
1
17863
Composite valve body
2
1
17864
Spacer end
3
4
17865
Internal spacer
4
5
17866
Internal seal
5
1
18160
Retainer & down flow piston
6
1
10258
O-ring - 017
7
1
17869
End plug assembly
8
5
17870
10-24 x .812 screw hex washer head
9
1
17871
Piston rod
10
1
17887
Retainer drain
11
1
17888
O-ring - 121
12
1
17889
O-ring - 336
13
1
17617
Injector plug assembly
14
1
17948
Injector screen
15
1
17949
Injector seal
16
1
17950
Injector cap
17
2
17951
Screw hex washer head 10-24 x 1.0
18
1
17958
O-ring - 015
19
1
17953
Retainer blfc button
20
1
17954
Flow control washer 0.25 gpm
21
1
17957
Adapter blfc 0.25 gpm
22
1
17939
1/2 npt x 1/2 barb poly elbow
23
1
17557
Composite bypass valve
24A
1
17560
3/4” coupling adapter assembly
24B
1
17558
Turbine meter assembly with cable
25
1
17812
Refill shut-off assembly
26A
1
17893
#00 injector assembly
26B
1
17947
#0 injector assembly
26C
1
18194
#1 injector assembly
26D
1
19318
#2 injector assembly
26E
1
19393
#3 injector assembly
27A
1
17991
1.5 drain line flow control assembly
27B
1
17992
2.0 drain line flow control assembly
27C
1
17994
3.0 drain line flow control assembly
29
1
18445
Riser pipe retainer o-ring
30
1
19739
Check ball cage assembly
31
2
13329
O-ring - 014
32A
1
17941
Diffuser upper basket 1 x .008 red
32B
1
18985
Diffuser upper basket 1 x .02 white
33
1
19328
Tank retainer seal
27
