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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
it provides the necessary electromagnetic force to ensure clean valve seating and release
Direct Surface Mount: Simplified installation on heat exchanger headers for accurate temperature sensing
Precision Fit: OEM manufacturing ensures that internal pilot ports and flange faces are sealed to exact 15mm to 28mm port requirements
The 118-inch capillary tube length provides installation flexibility in tight evaporators
This gasket is 102 inches in length
Schneider Electric (Barber Colman) MK-3121 Actuator R-410A it provides the necessary electromagneticOptimize your pneumatic control systems with the Schneider Electric MK 3121 Actuator, a precision engineered proportional pneumatic damper actuator designed for the professional HVACR contractor. This rugged unit features a 8 to 13 PSI spring range and a versatile 2 to 4 inch adjustable stroke, allowing for exact field calibration in air handling units, mixing boxes, and VAV systems. The MK 3121 is the primary direct replacement for legacy models MK
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