User's Manual
Chemical Feed System
Continuous Run & On-O Boiler
Feedwater Pump Applications
• Equipment to dose chemicals to treat boiler feedwater.
• Introduces chemicals to the boiler or boiler
feedwater piping.
• Vertical 50 gallon polyethylene tank on stand with lid
(other size tanks and tank materials available).
• 5/8" piston pump, adjustable from 0 to 6.2 gallons
per hour (GPH) (other size and capacity of piston and
diaphragm pumps available).
• Piston pump to 1000 psig (various stainless steel heads
available as an option).
• Modular conguration to meet customer requirements
includes: tank with lid on stand, piston pump, factor
suction piping and agitator. Continuous Run Only:
control panel and make-up water meter.
• Can be custom congured to meet customer requirements.
• More than one pump may be mounted under a 50
gallon tank.
• 1/4 HP, totally enclosed non-ventilated (TENV), 115/1/60
volt motor standard (50 hertz and many other motor
options available).
• Factory suction piping includes: strainer and safety relief
valve.
• Agitator: angle or clamp mounted, 1/4 HP TENV, 115/1/60
volt motor standard (50 hertz and many other motor
options available).
• Pump control via make-up water meter signal to
panel-mounted timer.
• Continuous Run—NEMA 12 control panel includes:
mixer and pump switches, motor relays, fuses, terminal
strip and timer.
• On-O—Control panel and water meter available
as options.