MARS 43335 600/475 Fixed High Pressure Cut Out Peanut Switch Auto Reset PS80-01-10 Freeze

"1/4""Flr # Switch; 475CI 600CO"

Includes "Flr # Switch; 475CI 600CO" (1/4""), Brass Adapter 1/4"" X-Hex, Quick Connect 2 - 300PSI w/ Adapters 1/4"" - 3/8"""

This high pressure freeze peanut switch is constructed of a strong alloy housing and 2 activation controls. The switch is off position when the handle on top is pulled downward. This will keep the liquid from flowing when the line is high pressure. The switch automatically resets to an on position whenever the pressure falls below 18 psi.

Auto reset features in the event of a power interruption, 1/2" MPT connection for connection to a high pressure port only (not low pressure), Includes two brass nuts and one brass ferrule, Maximum working pressure 475 psi at 70°F, 60 Series cylinder ranges are Double Acting w/highest capacity per series in the industry

Allows you to incorporate new and replacement freeze protection for existing sprinklers. Freeze protection is essential during periods of very cold temperatures (below 20 F). The switch freezes and remains in a closed or cut position, safeguarding the system from freeze damage.

Peanut style switch, fixed high pressure cutoff/auto reset/pressure safety valve with aluminum bonnet and 316 stainless steel head.

It is a packaged and mounted high pressure cutout switch. It is ideal for use in systems up to 600PSI that generate a minimum of 475 amps. The special features include adjustable pressure settings, on/off status indicator lights and the ability to monitor partial vacuum conditions. These combine to make it suitable for use in the most demanding operational conditions.

This auto reset and high pressure cut out switch is designed for use with gasoline engines. It prevents engine damage by shutting off the fuel supply if the fuel pressure drops too low due to a clogged filter or an overly rich fuel.