MAMAC Systems PR-274-R3-MA Pressure Sensor Refrigerant For contractors maintaining HVAC fuel

For contractors maintaining HVAC fuel trains

preventing heat exchanger damage and ensuring safe equipment operation

Corrosion Resistance: Engineered to endure harsh outdoor exposure and moisture

This assembly is standard for several Lakeland and Plymouth series boilers

and GM types

MAMAC Systems PR-274-R3-MA Pressure Sensor Refrigerant For contractors maintaining HVAC fuelThe MAMAC Systems PR 274 R3 MA is a professional grade low pressure sensor engineered for precise performance in HVAC and industrial automation systems. This multi range pressure transducer features six field selectable ranges including 0 5"wc, 0 2. 5"wc, 0 1. 25"wc, and three bidirectional options down to 0. 625 to 0. 625"wc, allowing technicians to consolidate inventory across multiple applications. Designed for differential pressure monitoring in