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Xylem McDonnell & Miller FS6 1" In-Line Flow Switch

Xylem-McDonnell & Miller

$546.95

In Stock

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SKU:
FS6
Product Type:
Flow Switch
Subcategory:
In-Line Flow Switch
Application:
Residential/Commercial
System Type:
Boiler, Hydronic Heating, Radiant Floor, Chiller
Installation Type:
OEM Replacement
Inlet Size:
1" NPT
Connection Type:
NPT
Connection / Joint:
NPT
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Flat-rate shipping. The same price to anywhere in the 50 states.

Ships same or next business day · UPS Ground, typically 1–5 business days.

Heavy-duty 1" in-line flow switch with high sensitivity for hydronic heating and cooling systems. Designed for reliable water flow detection in boiler loops, radiant systems, and circulator applications. Industrial-grade construction for demanding commercial and residential installations.