Schneider Electric (Barber Colman) MK-6601 Proportional Control Els PW 17895 The unit is factory-set to

The unit is factory-set to Normally Open (NO)

As a robust 0-500 PSI pressure transducer

ensuring protection for sensitive internal pneumatic components in commercial and industrial environments

Rugged Temperature Range: Operates reliably from -30°F up to 140°F

For maximum operational life and to prevent sediment buildup in the solenoid base

Schneider Electric (Barber Colman) MK-6601 Proportional Control Els PW 17895 The unit is factory-set toThe Schneider Electric MK 6601 is a rugged 50 square inch pneumatic valve actuator designed for proportional control of valves requiring linear movement. Featuring a 3 8 psi spring range and a 1 2 inch nominal stroke, this spring return actuator ensures consistent positioning and reliable fail safe operation in HVAC systems. The unit is housed in a durable NEMA 1 enclosure, protecting internal components from environmental debris, while the 1 8" NPT