EXCALIBUR VALUE IRON FILTER - SULPHUR FILTER
INSTALLATION MANUAL
INSTALLATION PROCEDURES:
The Value Iron Filter - Sulphur Filter control valve, fittings and
chemical free bypass are designed to accommodate minor plumbing
misalignments.
Do not use Vaseline, oils, hydrocarbon lubricants or spray silicone on
the Value Iron Filter - Sulphur Filter. A silicon lubricant may be used
on back o rings of the Value Iron Filter - Sulphur Filter but not
necessary. Avoid any type of lubricants, including silicone on the
Value Iron Filter - Sulphur Filter red or clear lip seals.
The Value Iron Filter - Sulphur Filter nuts and caps are designed to
be unscrewed or tightened by hand or with the special Value Iron
Filter – Sulphur Filter wrench if necessary. Pliers can be used on the
Value Iron Filter - Sulphur Filter control valve to unscrew the nut or
cap. Do not use a pipe wrench to tighten or loosen Value Iron Filter -
Sulphur Filter control valve nuts or caps. Do not place screwdriver in
slots on caps and/or tap with a hammer on the Value Iron Filter -
Sulphur Filter control valve.
Do not use pipe dope or other sealants on Value Iron Filter - Sulphur
Filter threads. Teflon tape must be used on the Value Iron Filter -
Sulphur Filter control valve threads of the 1” NPT elbow or ¼” NPT
connection and on the threads for the Value Iron Filter - Sulphur Filter
drain line connection. Teflon tape is not necessary on the Value Iron
Filter - Sulphur Filter nut connection or caps because of o-ring seals.
