ensuring reliable operation of the pilot and main gas valves

it provides high-accuracy resistive feedback to the main control board

and a tighter bend radius than the smooth-backed 3V400

Direct Replacement: Engineered to replace superseded part numbers 47-102077-02 and 47-102077-05 without modifying the control box

Dwyer Instruments 2002D Pressure Gage R-22 ensuring reliable operation of theThe Dwyer Instruments 2002D Magnehelic Pressure Gage is the industry standard for contractors requiring precise differential pressure measurement in HVAC systems and industrial environments. This dual scale Magnehelic gage features a range of 0 2. 0 in w. c. and 0 500 Pa, providing versatile readings in both English and Metric units without the need for manual conversion. Engineered with a frictionless Magnehelic movement, the 2002D utilizes a