Low flow rate sensitivity flow switch for hydronic heating and chilled water systems. 3/4" NPT connection. Detects water flow and signals control systems to prevent dry-fire operation of boilers and chillers. Reliable OEM replacement for McDonnell & Miller systems.
McDonnell & Miller FS5-3/4 Flow Switch 3/4" NPT
Xylem-McDonnell & Miller
$355.95
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Xylem-McDonnell & Miller
McDonnell & Miller FS5-3/4 Flow Switch 3/4" NPT
- SKU:
- FS5-3/4
- Product Type:
- Flow Switch
- Subcategory:
- Water Flow Sensor
- Application:
- Residential/Commercial
- System Type:
- Boiler, Chiller, Hydronic System
- Installation Type:
- OEM Replacement
- Inlet Size:
- 3/4" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
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Xylem-McDonnell & Miller
354081
Xylem McDonnell & Miller 354081 PA-800 3/4" NPT Probe Assembly
$101.95
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