Pressure Switch for Pentair® MiniMax® Heater (473605)

Save $39.98
Tecmark®SKU: 473605

Sale price$24.99 Regular price$64.97


The Pentair 473605 (470190) Heater Pressure Switch is a safety mechanism designed to detect water flow in your heater using pressure. This factory original Pentair pressure switch replacement is used in a variety of swimming pool and spa MiniMax heaters listed below.

Replaces: Pentair 473605 (4152-DD)

Compatible With:

  • MiniMax NT
  • MiniMax NT Low Nox
  • MiniMax CH 150 IID
  • MiniMax CH
  • MiniMax NT TSI & NT LN w/ 6800 controller
  • MiniMax NT TSI & NT LN w/ DDTC controller


  • Manufacturer: Pentair Pool Products, Inc.
  • Model: 473605, 470190, 470190Z (4152-DD)
Statements of compatibility here are 100% guaranteed by Pool Guy Supply, Inc. and are not attributable to or made by Hayward® or any other original equipment manufacturer (OEM) of products sold on this website.

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