Supco SG206 Sight Glass 320734-701 The Antunes Controls 8021202056 (SMD

The Antunes Controls 8021202056 (SMD Series) is a high-precision air differential pressure switch engineered for critical proving applications in HVAC and energy management systems

It is a side-mount HVAC damper

Designed to eliminate manual intervention

this component utilizes a 0-10VDC control signal to provide accurate positioning and torque output rated at 70 lb-in

000 BTU rating

Supco SG206 Sight Glass 320734-701 The Antunes Controls 8021202056 (SMDThe Supco SG206 Sight Glass is a professional grade refrigeration moisture indicator designed for precise visual monitoring of liquid line conditions. Featuring 1 2" x 1 2" flare (FLR) connections (1 2" Male Flare x 1 2" Female Flare), this Allin Liquid Eye unit utilizes a unique magnifying "see thru" feature. The central dot on the high visibility tube magnifies when the line is completely full, providing a clear indication that a solid column of