Lead-Free Constant Speed Pump Kits - AM Series

Specifically selected for potable water applications, these lead-free constant speed pumps are ideal for AM Series water heater installations. These kits include a circuit setter which allows for setting flow rates that meet the minimum allowable water heater flow rate and do not exceed the maximum. 

Features and Benefits

These kits include a circuit setter which allows for setting flow rates that meet the minimum allowable water heater flow rate and do not exceed the maximum. Pump Kits 99237-1 to 99237-5 comes with lead-free bronze or stainless steel volute and electrical requirement of 115V/1ph/60Hz. Pump Kit 99227-5 incorporates back-pull-out design which allows service without disturbing the piping; bronze body and electrical requirement of 115V/208-230V/1ph/60Hz.
 

 

Technical Documents

Literature and Performance Data

AERCO Lead Free Speed Pump Technical Data Sheet

pdf 146.92 KB | December 27, 2016

Operation and Maintenance Manuals (O&M)

Grundfosliterature-5235330

pdf 6.34 MB | December 30, 2015

Pump Kits 99237-1, -2

pdf 1.73 MB | December 30, 2015

Product and Component Drawings

Pump, Circuit Setter Kit 99227-5 (AP-A-1021)

pdf 181.55 KB | December 30, 2015

Pump, Circuit Setter Kit 99227-5 (AP-A-1021)

dwg 4.81 MB | July 15, 2016

Pump, Circuit Setter Kit 99237-1 (AP-A-1022)

pdf 72.63 KB | December 30, 2015

Pump, Circuit Setter Kit 99237-1 (AP-A-1022)

dwg 1.38 MB | July 15, 2016

Pump, Circuit Setter Kit 99237-2 (AP-A-1023)

pdf 76.63 KB | December 30, 2015

Pump, Circuit Setter Kit 99237-2 (AP-A-1023)

dwg 1.38 MB | July 15, 2016

Pump, Circuit Setter Kit 99237-5 (AP-A-1024)

pdf 99.35 KB | December 30, 2015

Pump, Circuit Setter Kit 99237-5 (AP-A-1024)

dwg 2.05 MB | July 15, 2016

Sizing and Application Guidelines

AM DHW Primary Loop Design Guide

pdf 123.44 KB | December 30, 2015