this Cleveland Controls pressure switch provides the repeatability required for demanding differential pressure sensing environments

Electrical Efficiency: Rated for 208-230V operation with optimized FLA (Full Load Amperage) for lower energy consumption

The Watts 0590719 is a high-performance 1/8 inch NPT air vent designed for veteran contractors who require reliable air elimination in pressurized hydronic heating systems

Replacement is necessary if the delivery tubing is kinked

This high-limit protection prevents heat exchanger damage and ensures safe operational parameters for Lennox furnace systems

Cleveland Controls NS2-0365-00 Pressure Switch 328140-751 this Cleveland Controls pressure switchThe Cleveland Controls NS2 0365 00 Pressure Switch is a professional grade air pressure sensing switch designed for critical monitoring in HVAC systems and industrial pneumatic applications. Pre set at a 1. 20" w. c. setpoint, this diaphragm operated switch ensures high accuracy detection of positive, negative, or differential air pressure. It features a rugged, industrial build housing and includes a specialized mounting bracket to simplify field