Cleveland Controls NS2-1239-00 Pressure Switch Freon this unit features a snap-acting

this unit features a snap-acting SPDT switch assembly that provides precise low water cut-off and alarm actuation

this Bard 5651-164 gas valve provides long-term resistance to corrosion and mechanical wear

Designed to maintain the integrity of electrical pathways

What is the weight and dimension of the package

This makes it an ideal choice for contractors looking to protect HVAC system coils from debris accumulation and maintain peak thermal exchange performance

Cleveland Controls NS2-1239-00 Pressure Switch Freon this unit features a snap-actingThe Cleveland Controls NS2 1239 00 is an industrial grade air flow pressure sensing switch specifically designed to monitor positive, negative, or differential air pressure in HVAC systems. This fixed set point pressure switch is factory calibrated at . 70" w. c. (inches water column), ensuring high accuracy for critical safety applications such as proving fan flow or detecting filter blockage. Built with a glass filled polycarbonate housing and a