Schneider Electric (Barber Colman) MF51-7103-100 105 lb-in Floating Damper Actuator w/ 10' Plenum Cable (24V)

TAC DuraDrive Linear Actuators are designed to mount directly onto two-way or three-way globe valves without the use of linkages. They provide linear travel to operate valves from 1/2" to 2" VB-7xxx and discontinued 1/2" to 1-1/4" VB-9xxx in chilled water, hot water and steam applications up to 366 °F (186 °C). Linear spring return actuators provide either two position, floating or proportional modulation control (depending on model selection) of valves in HVAC systems.

Features

• Floating models controlled by SPDT floating controllers
• Proportional models controlled by 0-3 Vdc, 6-9 Vdc, 0-10 Vdc, 0-20 mAdc, 2-10 Vdc, or 4-20 mAdc. Control function direct/reverse action is jumper selectable
• 105 lb force (467 newton) with 1/2" (13 mm) nominal linear stroke
• Rugged polymer housings rated for up to NEMA 2/IP54
• Overload protection throughout stroke
• Automatically sets input span to match valve travel
• Compact size to allow installation in limited space
• Manual override to allow positioning of valve and preload
• Spring return operation
• Direct mount to valves without separate linkage
• Polymer housing rated for plenum use
• Five year warranty