Automatic By-pass Valve Overview

In conjunction with a Pentair IntelliFlo VF pump the automatic by-pass valve functionality of the latest MasterTemp

heater will improve the head loss through the pool system, reduction of pump power consumption and the

longevity of the heater by automatically taking the heater mostly out of the flow loop when not in use.

The following instructions describe how to configure your pool/spa hydraulics for a 3-way or 2-way automatic

by-pass valve.

Related manuals:

IntelliValve Valve Actuator Manuals (P/N 522301)

Contents

• 2” 3-Way Valve (Pentair P/N 263026)

• IntelliValve Actuator (Pentair P/N 521485)

• 2” Check Valve (Pentair P/N 263042)