INJECTOR CAP, INJECTOR SCREEN, INJECTOR, PLUG AND O-RING
ITEM NO.
ORDER NO.
1
101375
2
102159
3
102457
4
102319
5
101825
101826
101827
101828
101829
101830
101831
101832
101833
101834
101835
Not Shown
106767
Not Shown
106768
* 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 in the down hole. For a filter that only backwashes injector plugs are
located in both holes.
The nuts and caps are designed to be unscrewed or tightened by hand or with the special plastic wrench. If necessary a pliers can be used to unscrew the nut
or cap. Do not use a pipe wrench to tighten or loosen nuts or caps. Do not place screwdriver in slots on caps and/or tap with a hammer.
Do not use pipe dope or other sealants on threads. Teflon tape must be used on threads of the 1" NPT connection and on the threads for the drain line connection.
Teflon tape is not necessary on the nut connection nor caps because of o-rings seals.