Schneider Electric (Barber Colman) MK-2690 Proportional Control Els PW 17895 Its track-mounted form factor and

Its track-mounted form factor and screw terminal connections streamline the wiring of fans

this specific model is designed for hot and chilled water systems and is not rated for steam use

This gasket features a precision-cut profile to match the venturi and fan flange perfectly

Common Questions Is this kit compatible with Series 3 Ultra boilers

Plug-and-Play Installation: Pre-terminated 6-inch leads with 0

Schneider Electric (Barber Colman) MK-2690 Proportional Control Els PW 17895 Its track-mounted form factor andThe Schneider Electric Barber Colman MK 2690 is a specialized pneumatic valve actuator engineered for precise proportional control in demanding HVAC applications. This compact unit features a 6 sq. in. effective area and is primarily designed to drive 1 2" to 2" globe valves, including the VB 7000 series and discontinued VB 9xxx models. Built with a rugged die cast aluminum housing and a NEMA 1 enclosure, this actuator ensures linear movement with a 1