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SKU:
NLT2T01177
Ships for free in 2–4 business days.
Flow Switch 520736 for Pentair IntelliChlor IC15 IC20 IC40 IC60
$47.59
In Stock
$47.59
Sale price
$47.59
Regular price
Replacement flow-sensing switch for Pentair IntelliChlor salt chlorine generators.
Estimated delivery between
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Pentair IntelliChlor IC15, IC20, IC40 and IC60; not interchangeable with iChlor without verification
Applications shown may depend on the installed engine, equipment configuration, and serial range. Confirm the original part before ordering.
Product Overview
A salt cell needs a valid water-flow signal before it can safely produce chlorine. When the pump is running and flow is adequate but the cell still reports no flow, a failed switch is one possible cause worth testing.
Key Features & Performance
- Part type: Flow Switch 520736
- Intended applications: Pentair IntelliChlor IC15, IC20, IC40 and IC60; not interchangeable with iChlor without verification
- Reference number(s) to match: 520736
OE / Reference Numbers
- 520736
Common Reasons for Replacement
Persistent no-flow warning with verified circulation; damaged cable or switch body; intermittent flow detection.
Fitment & Installation Notes
Match 520736 and the existing switch wiring. IntelliChlor IC systems and iChlor systems must not be assumed interchangeable.
Frequently Asked Questions
How do I confirm this is the correct part? Match 520736 and the existing switch wiring. IntelliChlor IC systems and iChlor systems must not be assumed interchangeable.
Is this a genuine OEM part? No. This listing describes an aftermarket replacement unless the individual product is specifically identified as genuine OEM.
Part Summary
keywords: Flow Switch 520736, 520736, Pentair IntelliChlor IC15, IC20, IC40 and IC60, not interchangeable with iChlor without verification
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.