23
DRIVE CAP ASSEMBLY, DOWN FLOW PISTON, REGENERANT PISTON AND
SPACER STACK ASSEMBLY
4
1
102547
H125 Spacer Stack Assembly
1
2
101613
Drive Cap Assembly
1
3
101189
H125 Drive Back Plate
1
4
102291
H125 Piston Downflow Assy
1
5
102296
Regenerant Piston
1
6
102167
O-ring 228
1
7
102192
O-ring 337
1
8
102164
O-ring 219 (Dist. Tube Opening 1.32")
1
QUANTITY
DRAWING NO.
ORDER NO.
DESCRIPTION
Note: The regenerant piston is not used in backwash only application.
INJECTOR CAP, INJECTOR SCREEN, INJECTOR, PLUG AND O-RING
1
101375
Injector Cap
1
2
102159
O-ring 135
1
3
102457
Injector Screen
1
4
102319
Injector Assembly Z Plug
1
101825
Injector Assembly A Black
101826
Injector Assembly B Brown
101827
Injector Assembly C Violet
101828
Injector Assembly D Red
101829
Injector Assembly E White
5
101830
Injector Assembly F Blue
1
101831
Injector Assembly G Yellow
101832
Injector Assembly H Green
101833
Injector Assembly I Orange
101834
Injector Assembly J Light Blue
101835
Injector Assembly K Light Green
Not Shown
106767
O-ring 011
Not Shown
106768
O-ring 013
QUANTITY
DRAWING NO.
ORDER NO.
DESCRIPTION
*The injector plug and the injector each contain one 011 (lower) and 013 (upper) o-ring.
Note: For upflow position, injector is located in the up hole and injector plug is in the
other hole. H125 upflow bodies are identified by having the DN marking removed. For
a filter that only backwashes, injector plugs are located in both holes.
