PTFE (Teflon) Insulation: The PTFE coating eliminates "false positives" by preventing conductive scale or moisture from creating a bridge between the probe and the boiler shell

utilizing reliable 120-volt input for consistent spark delivery

it is technically possible to leave one terminal unused if you only require a single value

Standardized Fittings: Includes a 1/4" O

this SPDT pressure switch is engineered for critical applications like air flow proving with electric duct heaters

Robertshaw 5300-735 Thermostat Freon PTFE (Teflon) Insulation: The PTFEThe Robertshaw 5300 735 is a heavy duty pilot duty thermostat engineered for demanding commercial cooking and HVACR applications. Operating within a 175F to 550F temperature range, this SPST (Single Pole Single Throw) snap acting control provides high limit safety and precision for equipment like industrial ovens and deep fryers. This Uni Kit model is designed for versatile field replacement, featuring a 60 inch capillary and a 3 16" x 11 5 8" nickel