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Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
Electronic Precision: Provides a minimum differential as low as 5 psi with an accuracy of ±1
Direct Fit: Designed for rapid installation
ensuring your equipment meets original factory specifications for low-ambient lockout operation
OEM Compatibility: Designed specifically for Reznor heating units to ensure a perfect match for mounting and electrical specifications
Compact Profile: The 3 cubic inch capacity is ideal for tight installations in reach-ins and small split systems
Schneider Electric (Barber Colman) MK-4821 Pneumatic Valve Actuator R-410A Electronic Precision: Provides a minimumThe Schneider Electric MK 4821 is a professional grade pneumatic valve actuator designed for the precise positioning of 1 1 2" to 2" VB 9XXX series globe valves in commercial HVACR systems. Built for the rigors of mechanical rooms, this actuator features a rugged die cast aluminum housing and an 11 sq. in. effective diaphragm area. It operates on a proportional pneumatic signal with a nominal 8 to 13 psi spring range, ensuring reliable spring return
US$ 94.19
US$ 22.43
US$ 165.95
US$ 87.46
