Automatic Polymer Makedown Systems
Installation, Operation and Maintenance Manual
72-910-APMDS-E Rev D
Skid Layout and Components
Page
10
Installation
Prior to attempting installation, familiarize yourself with the layout and components furnished with
your Pulsafeeder Polymer Makedown System. These vary from system to system – review the
documentation supplied with your order. Inspect your system for damage which may have occurred
during transit. If damage is discovered, immediately file a claim with the carrier and contact your
Pulsafeeder distributor for any required replacement parts or components.
All systems (and pumps) have been tested with water at the factory.
Polymer Makedown Systems are to be floor-mounted only. Mounting holes are provided on the skid
for floor mounting. Securely attach skid and the day-tank to the floor, in a position to prevent falling
or tipping.
Securely attach the provided ¾” x ½” diameter x 10’ long tubing from the system’s Made-down
Polymer Outlet to the Day-tank’s Made-down Polymer Inlet, on the hose barbs with the hose clamps
provided; refer to Figure 1 on page 6. It is best to cut this tubing to the desired length prior to
installation, and be sure to support the tubing adequately over its length as its weight will increase
when filled with made-down polymer.
Installation area should provide ease of access to skid components (and pumps) and the area should be
kept free of clutter to enable safe operation and maintenance.
Note that pumps/motors are designed for ambient temperatures of 104
O
F (40
O
C)
maximum.
It is preferable that skid systems (and pumps) be located out of direct sunlight. If skid system is
exposed to sunlight, provide protection for the pump/motor to prevent overheating and UV damage.
Owner-Installed Piping/Tubing
The next series of steps are the connection of your piping/tubing which include the neat polymer
supply line and tank outlet for made-down polymer supply to the system.
These are your responsibility.
!
CAUTION
Some dosing chemicals will react with water, e.g., acids, polymers, etc. Check MSDS
for the chemical to be handled. If adverse reaction with water is indicated, ensure that
all portions of the skid piping, its components (and the pump) are free from water prior
to filling skid system with chemical.
!
CAUTION
If skid is exposed to sunlight, use UV-resistant tubing.
!
WARNING
Ensure that for all piping, tubing, fittings and other appurtenances, their materials are
compatible with the liquid to be pumped and the design is suitable for the pressures and
temperatures of the application. System design must ensure safety for operation and
maintenance as well as for anyone who may be in proximity to the system.
Failure to do so may result in damage to equipment, personal injury or death.
