SCHWANK JS-0576-UG Air Proving Switch 1.00″ W.C.

Description

SCHWANK JS-0576-UG Air Proving Switch Overview

The SCHWANK JS-0576-UG is an air proving switch designed to verify adequate airflow before allowing burner ignition in radiant heating and combustion systems. Set at a 1.00″ W.C. (water column) differential pressure setpoint, this switch provides a critical safety interlock that helps protect equipment and personnel by confirming proper air movement is present prior to and during burner operation.

Key Features

• Air proving switch with 1.00″ W.C. differential pressure setpoint
• Designed as a safety interlock for SCHWANK radiant heating systems
• Confirms adequate combustion airflow before burner ignition
• Helps prevent unsafe burner operation under low- or no-airflow conditions
• OEM replacement part engineered to SCHWANK specifications
• Direct drop-in replacement for compatible SCHWANK heater models

Application

The JS-0576-UG air proving switch is a genuine SCHWANK replacement component intended for use in commercial and industrial radiant heating applications. It monitors differential air pressure within the heating system and signals the control circuit only when sufficient airflow is confirmed, reducing the risk of incomplete combustion, nuisance lockouts, or hazardous operating conditions.

Why Choose a Genuine SCHWANK Replacement Part?

• Ensures compatibility with SCHWANK heater control systems
• Maintains original equipment safety and performance standards
• Supports reliable, long-term system operation
• Backed by SCHWANK’s engineering and quality standards