Variable Speed Pump Kits

Specifically selected for hydronic heating, these pumps are ideal for the boiler loop pump of Modulex EXT installations.

Features and Benefits

These kits include an Interface Module that accepts 0-10VDC control input for remote adjustment of differential pressure setpoint or pump speed. The pumps are in line, flanged wet rotor circulator for ease of maintenance with a cast iron body and electrical requirement of 230V/1ph/60Hz.

 

Technical Documents

Literature and Performance Data

Variable Speed Pump Technical Data Sheet

pdf 190.57 KB | December 21, 2017

Operation and Maintenance Manuals (O&M)

Interface Module Manual

pdf 549.38 KB | December 30, 2015

Interface Module Wiring Diagram

PDF 29.6 KB | December 30, 2015

Wilo Variable Speed Pump - Installation, Operation, Maintenance

pdf 1.04 MB | December 30, 2015

Product and Component Drawings

Modulex EXT 1530-3060 Pump Interface Module Kit 99207-5 (AP-A-958)

pdf 89.23 KB | December 30, 2015

Modulex EXT 1530-3060 Pump Interface Module Kit 99207-5 (AP-A-958)

dwg 3.67 MB | July 15, 2016

Modulex EXT 321 Pump Interface Module Kit 99207-1 (AP-A-954)

pdf 124.64 KB | December 30, 2015

Modulex EXT 321 Pump Interface Module Kit 99207-1 (AP-A-954)

dwg 3.86 MB | July 15, 2016

Modulex EXT 481 Pump Interface Module Kit 99207-2 (AP-A-955)

pdf 132 KB | December 30, 2015

Modulex EXT 481 Pump Interface Module Kit 99207-2 (AP-A-955)

dwg 3.68 MB | July 15, 2016

Modulex EXT 641, 802 Pump Interface Module Kit 99207-3 (AP-A-956)

pdf 136.99 KB | December 30, 2015

Modulex EXT 641, 802 Pump Interface Module Kit 99207-3 (AP-A-956)

dwg 3.73 MB | July 15, 2016

Modulex EXT 962, 1123 Pump Interface Module Kit 99207-4 (AP-A-957)

pdf 121.79 KB | December 30, 2015

Modulex EXT 962, 1123 Pump Interface Module Kit 99207-4 (AP-A-957)

dwg 3.81 MB | July 15, 2016