Advanced Distributor Products 176742001 4ft Silicone Tubing Pressure Switch

Advanced Distributor Products 176742001 — 4ft Silicone Tubing Pressure Switch

The Advanced Distributor Products 176742001 is a pressure switch supplied with 4 feet of silicone tubing, engineered for dependable pressure-differential sensing in residential and light commercial HVAC applications. Designed as a direct OEM replacement, this switch helps ensure safe, code-compliant furnace and air handler operation by monitoring airflow and draft conditions before allowing ignition to proceed.

Key Features

• Includes 4 feet of flexible silicone tubing for easy routing to pressure ports
• Silicone tubing construction offers excellent heat and chemical resistance
• Designed to monitor differential pressure in furnace and draft inducer applications
• Helps prevent ignition if adequate airflow or draft is not established
• Direct OEM replacement for Advanced Distributor Products systems
• Compact design for straightforward installation in tight equipment spaces

Application

This pressure switch is intended for use in forced-air furnaces and air handling units where draft or airflow verification is required as part of the ignition safety sequence. The included silicone tubing connects the switch to the pressure tap on the inducer housing or collector box, providing a reliable signal path even in high-temperature environments.

Why Choose ADP OEM Parts?

Using genuine Advanced Distributor Products replacement components ensures proper fit, function, and system reliability. OEM parts are manufactured to the same specifications as the original equipment, reducing callbacks and warranty concerns for HVAC professionals.