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TEKMAR 444 Image 1

TEKMAR 444 MIX EXPANSION MODULE - VAR SPEED/FLOAT ACT & MOD

MFR Part #: 444
SKU #: 1261021
Brand: WATTS® | Tekmar®
UPC: 779655044401
Tekmar® 444 Mixing Expansion Module, Microprocessor Control, 24 VAC, 24 VAC, 2 A (Front)/120 VAC, 5 A,1/6 hp (Back) Relay, LED Display, Import
3 years Limited
(1) 082 Universal Sensor
CSA/cUS Certified for use in USA and Canada|Meets Class B: ICES and FCC Part 15

Tekmar® Mixing Expansion Module, Microprocessor Control, 24 VAC Supply, 24 VAC, 2 A (Front)/120 VAC, 5 A,1/6 hp (Back) Relay Specification, LED, NTC Thermistor Sensor, White PVC/Plastic, 2-7/8 in W x 1-7/8 in D x 4-3/4 in H, Import

The Mixing Expansion Module 444 is designed to operate a mixing device within a hydronic heating system as part of a tekmarNet® control system. It is capable of controlling a mixed system pump and six optional outputs for mixing: a variable speed injection pump, a floating action actuator, or an analog 0 to 10 VDC, 2 to 10 VDC, 0 to 20 mA, or 4 to 20 mA signal.

Product Details

Tekmar® Mixing Expansion Module, Microprocessor Control, 24 VAC Supply, 24 VAC, 2 A (Front)/120 VAC, 5 A,1/6 hp (Back) Relay Specification, LED, NTC Thermistor Sensor, White PVC/Plastic, 2-7/8 in W x 1-7/8 in D x 4-3/4 in H, Import

The Mixing Expansion Module 444 is designed to operate a mixing device within a hydronic heating system as part of a tekmarNet® control system. It is capable of controlling a mixed system pump and six optional outputs for mixing: a variable speed injection pump, a floating action actuator, or an analog 0 to 10 VDC, 2 to 10 VDC, 0 to 20 mA, or 4 to 20 mA signal.

Attributes

Dimensions: 2-7/8 in W x 1-7/8 in D x 4-3/4 in H
Domestic/Import: Import
Material: White PVC/Plastic
Relay Specification: 24 VAC, 2 A (Front)/120 VAC, 5 A,1/6 hp (Back)
Sensor Type: NTC Thermistor
Control Type: Microprocessor
Display Type: LED
Power Supply: 24 VAC

Features

  • Requires a tekmarNet® 4 system control
  • Powered variable speed injection pump
  • Powered 24 VAC floating action output
  • Analog 0 to 20 mA or 4 to 20 mA output
  • Analog 0 to 10 VDC or 2 to 10 VDC output
  • Powered 120 VAC system pump
  • Powered 24 VAC system pump output
  • Control - Microprocessor control, this is not a safety (limit) control
  • Variable speed floating action modulating

Resources

Instruction/Installation Manual
Specification Sheet