Armstrong 174036MF-113 S-45 BF Cast Iron In-Line Pump, 1/4 hp voomi_id_6404 The FS-1 flow switch detects

The FS-1 flow switch detects flow rate changes and provides on/off control

It replaces the 150-MD-HD head mechanism and is built to ensure smooth and efficient operation

This valve features a two-way design and is designed for use in heating and cooling systems

Usage Requirement: EPA certification required

Armstrong 174036MF-113 S-45 BF Cast Iron In-Line Pump, 1/4 hp voomi_id_6404 The FS-1 flow switch detectsProduct Description The Armstrong Pumps S 45 BF Cast Iron In Line Pump with MPN 174036MF 113 is engineered for hydronic heating and cooling systems. This pump is suitable for various applications, including domestic water systems and multi stage zoning. Its robust construction ensures reliability and efficiency. 1 4 horsepower for effective water circulation. Designed for in line installations and easy servicing. Constructed from durable cast iron for