FS7-4L
SKU: FS7-4L

Description

• Universal design serves the widest variety of large pipe applications, including heating and hydronic systems, air conditioning, refrigeration and process work
• 1-1⁄4″ NPT
• Brass with sealed tube construction
• Single pole, double throw snap switch
• The magnetic switching mechanism eliminates the need for the bellows
• Sensitivity adjusting screw makes flow adjustment easy
• Paddles can be trimmed to suit application needs

Optional features:

• Extended paddle arm – Model FS7-4L
• Two SPDT switches to make or break two separate circuits
• Stainless steel body and paddles
• BSPT threads
• Minimum temperature (fluid or ambient) 32°F (0°C)
• Maximum temperature 300°F (149°C)
• Maximum operating pressure
• 300 psi (21 kg/cm2)
• 1000 psi (70 kg/cm2) – Stainless Steel models