Mcdonnell & Miller FS7-4 1-1/4 Flow Switch Large Pipe Application 119700

Product Description

The Mcdonnell & Miller FS7-4 1-1/4 Flow Switch is essential for monitoring liquid flow in large pipe applications. The FS7-4 is ideal for heating systems, hydronic systems, air-conditioning, refrigeration, and various process works.

• Min. Flow Rate: 4.8 GPM
• Max. Flow Rate: 7.7 GPM
• Connection Size: 1-1/4 inch NPT

Product Highlights

FS7-4 provides accurate flow switch capabilities for large pipes. It withstands extreme temperatures and pressures.

Product Information

Standard Information

• Manufacturer: Mcdonnell & Miller
• Part Number: FS7-4

Technical Specifications

• Min. Flow Rate: 4.8 GPM
• Max. Flow Rate: 7.7 GPM
• Connection Size: 1-1/4 inch NPT
• Switch Enclosure: NEMA 1
• Min. Ambient Temperature: 32 F
• Min. Fluid Temperature: 32 F
• Max. Fluid Temperature: 300 F
• Max. Pressure: 300 PSI
• Switch Type: Single Pole Double Throw Snap Switch (SPDT)
• Voltage: 120/240
• Wetted Materials: Brass, Stainless Steel, Bronze, PTFE
• Country of Origin: United States