Nti 64980500 Water Pressure Sensor Boiler

Product Description

The NTI 64980500 is a water pressure sensor designed for use in hydronic heating systems. It monitors system water pressure in real time, converting pressure changes into electrical signals that are transmitted to the boiler control board for monitoring and regulation. Accurate pressure feedback from this sensor helps the control system respond to low- or high-pressure conditions before they cause equipment faults or shutdowns. Licensed HVAC technicians and plumbers install this sensor as part of routine boiler service or system commissioning.

The 64980500 is intended for residential and light commercial hydronic heating applications where continuous pressure monitoring is required. It mounts within the boiler circuit and works in conjunction with the system control board to maintain stable operating pressure. Typical installations include hot water boilers where pressure faults must be detected and reported quickly to protect the heat exchanger and associated piping.

Key Features

• Detects real-time water pressure changes within hydronic heating circuits
• Transmits pressure signals directly to the boiler control board for automated regulation
• Helps protect boiler components from damage caused by low or high water pressure conditions
• OEM part number 64980500 ensures direct fit for applicable NTI boiler systems

Compatibility

Designed as an OEM-style replacement water pressure sensor for NTI boiler systems. Refer to your equipment service manual to confirm fitment for your specific model.

Installation Notes

Installation should be performed by a licensed HVAC technician or plumber familiar with hydronic heating systems. Before servicing, shut off system power and isolate the boiler from system pressure using the appropriate shutoff valves. Depressurize the circuit before removing the existing sensor to prevent water discharge. Follow local mechanical codes and the boiler manufacturer service documentation when reconnecting wiring and refilling the system.

Technical Specifications

• Part Type: Water Pressure Sensor
• Application: Hydronic Heating / Boiler Systems

Standard Information

• Brand: NTI
• Manufacturer Part Number: 64980500