Watts OF140-4 - Manual

Installation, Operation and
Maintenance Manual
Model OF140-4
OneFlow ® Anti-Scale System
Chemical-Free, Salt-Free Scale Prevention
Introduction
The OneFlow ® Anti-Scale System will condition the tap water pro-
viding optimum water characteristics for their specified applications.
The result is reduced equipment maintenance requirements, longer
equipment life and improved quality & consistency of your products.
The OneFlow
® system is built with the finest and most advanced
materials and each system is quality inspected and pressure tested
prior to shipment. With proper installation and routine maintenance,
you will have years of trouble-free operation.
Please refer to this manual when performing routine filter changes.
The instructions make periodic maintenance quick and easy and
ensure you will receive maximum benefit from your system.
System Specifications
Maximum Pressure: 125psi/8.6 bar
Maximum Temperature: 100°F/38°C
Min.: 35°F/2°C
Inlet/Outlet Connections:
3 /
4
" FNPT
Service Flow Rate: 1-4 gpm
Gallon Rating: OF140-4: up to 4 gpm, 24/7/365 for 1 year for the
OF140RM.
Capacity: OF140RM cartridge does not have a grain removal
capacity, however, other contaminants present in the water will
gradually degrade the effectiveness of this cartridge. Change the
OF140RM cartridge at least once a year.
IOM-OF140-4