Pentair INTELLICHEM Series Instructions Download Page 1

INTELLICHEM

®

 CHEMICAL CONTROLLER

INSTALLATION KIT INSTRUCTIONS

Installing the IntelliChem Tank with Pump (P/N 522472 & 522473)

1.  Find a suitable location to secure the tank to the equipment pad. The 

tank needs to be within 10’ of the IntelliChem Controller, 10’ of the return 
plumbing, and away from equipment that may be damaged by the chemical 
or vapor.

2.  Secure the tank to the equipment pad with four bolts.
3.  Cut off 1-2’ of tubing and connect the black suction fitting of the tank to the 

inlet (right) of the pump. See Figure 1. Do not overtighten the nuts.

4.  Install the injection fitting in the return plumbing, after all equipment.
5.  Use the remaining tubing to connect the outlet (left) of the pump to the 

injection fitting. Note: 

Do not overtighten the nuts.

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Upgrading a Chemical Container with Pump Kit, 
Using P/N 522474

1.  Be sure the Chemical Container is secured to the equipment pad, and in a 

suitable location within 10’ of the IntelliChem Controller.

2.  Remove the four screws and block-off plate.
3.  Install the motor shroud with four screws. See Figure 1.
4.  Mount the pump on the motor shroud with four screws. See Figure 1.
5.  Cut off 1-2’ of tubing and connect the black suction fitting of the tank to the 

inlet (right) of the pump. See Figure 1. Note: 

Do not overtighten the nuts.

6.  Install the injection fitting in the return plumbing, after all equipment.
7.  Use the remaining tubing to connect the outlet (left) of the pump to the 

injection fitting. Note: 

Do not overtighten the nuts.

Discharge

Suction

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