Solenoid Pump Instructions
Safety Considerations
All pumps are tested for correct operation with
water before shipment. When pumping solutions
that are not compatible with water, disassemble
the pump liquid end and dry all parts thoroughly
before use. The pump liquid end includes the
pump head, diaphragm, suction valve, discharge
valve and seals.
Warning: Use extreme caution and
use appropriate personal protection
equipment (goggles, chemical suit,
etc.) any time contact with
chemical might occur.
Warning: Do not turn the stroke
control knob on the pump unless
the pump is pumping. Adjustment
when the pump is off will cause
damage to the pump.
Warning: Ensure the pump and
controller are disconnected from
power when making electrical
connections and performing
service.
Installation
Table 1 – Solenoid Pump Capacities
Model Designation
Capacity Per Stroke
SP-15
0.315 ml
SP-30
0.631 ml
SP-45
0.946 ml
Plumbing of the flow meter and tee(s) for the
injection point fitting(s) should be completed
before installing the pumper(s). See the
Installation Guidelines and Operation of
Ratio:Feeder® Series J Plus Injectors
for
installation details.
Installation
Location
Ensure the installation location has all the
following:
●
Allow easy access to pump
●
Allows access to the suction and
discharge valves for tubing connections
●
Has access to 120VAC power outlet
●
Close proximity to other injection
components
●
Protected from direct spray
●
Within 10 feet of chemical stock tank
Plumbing
Chemical Valves
●
Install the suction valve into the bottom of
the pump.
●
Install the discharge valve in the top of the
pump.
Injection Point Fitting (IPF)
Your injection point fitting should be one of the
types shown in Illustration 1. All serve as an
injection point check valve, with the first two
offering additional functions. Refer to the
instruction sheet specific to your fitting for
installation and additional information.
H.E. Anderson Co.
2
Solenoid Pump
10-2017
Priming Vent
Priming Vent
Knob
Leakage
Drain
Illustration 1: Injection Point Fittings