3
A complete water test is recommended to determine if pre-treatment
equipment is required before installation of the UV unit.
Water must
meet criteria below:
Contaminant
Maximum Allowable Level
Chloride
250 ppm
Color
None
Hardness
8 gpg
Iron
0.3 ppm
Manganese
0.05 ppm
pH
Range between 6 and 8.5
Total Dissolved Solids (TDS)
500 ppm
Turbidity
5 ntu
If untreated water quality exceeds the maximum allowable levels
specified, this will result in bacteria passing through the UV unit
and into the piping system.
Unit Location:
1. The MWC-ES unit must be installed after the well tank and any
water pre-treatment equipment (softeners, filter, etc.). You must
install a Cartridge type Dirt Filter before the MWC-ES unit to
eliminate the possibility of a dirt build-up inside the stainless
steel sterilization chamber.
(SEE PAGE 2, PIPING LAYOUT )
2. Install at least 4 feet from a dedicated electrical outlet.
DO NOT INSTALL NEAR ANY HEATING SYSTEMS WHICH
RAISE THE AIR TEMPERATURE OVER 100 DEGREES.
MWC-ES 304 Electro Polished SS Vessel Installation:
1.
The ultraviolet unit is designed to be installed in a vertical position.
The unit is supplied with (2) brackets to support the unit.
NOTE: The upper bracket has a grounding lug attached to it.
2.
Place the top bracket (larger one) over the nipple located at the
