Johnson Controls D-4073-3 Damper Actuator R-410A this test cock maintains structural

this test cock maintains structural integrity under fluctuating pressures

It is not a wall-mounted temperature control for cabin comfort

What are the symptoms of a failing valve spring

it provides versatile installation options for natural gas

It's a direct replacement for the 103705-01 and also supersedes obsolete part numbers 8236081 and 822675

Johnson Controls D-4073-3 Damper Actuator R-410A this test cock maintains structuralThe Johnson Controls D 4073 3 is a robust pneumatic piston damper actuator designed for the precise positioning of dampers in VAV boxes, terminal units, and unit ventilators. Built with a 5 10 PSI spring range and a full 3 inch stroke, this multipurpose device provides reliable proportional or two position control. It features a glass reinforced polymer housing and a 2 way swivel connection to ensure non binding movement during operation. The D 4073 3