Spartan Zone Valve Complete, V241 Body, Eb 4.5 Cv Cartridge & ME4530 24V Actuator with End Switch 3/4" FNPT x 3/4" MNPT Union

Spartan VE24134NEB4.54530S Complete Zone Valve,for high differential pressure applications, V241 2 way valve body, EB 4.5 CV Cartridge & ME4530S Activator 24v With End Switch. EB Balanced cartridge used for high close-off pressure applications for hot and chilled water, and 50% glycol.
Valve Body Has a 3/4" FNPT Inlet X 3/4" MNPT Outlet
The close-off pressure capability will rise with the actual differential pressure increase across the valve.
The higher the rP the higher the close-off pressure and theoretically it can rise to the limit of the valve body rating.
The commercial application globe valve bodies utilize low zinc anti dezincification bronze and are guaranteed for the life of the building.
General Specifications
Body Material Low zinc bronze, alloy C84400
Pressure Rating ANSI 250 (400 PSI at 32°F to 150°F, 250 PSI at 250° F) PN25
Max. Test Pressure 1200 PSI (81 bar)
Max. Pressure 50 PSI (3.5 bar) can be exceeded but with possible water noise
Valve Stem "Mirror – maker" burnished stainless steel stems Rangeability 100:1
Stem Travel 5/32" (4mm)
Stem Position UP = valve open (default position), DOWN = valve closed
The Cartridge internals are equipped with 1½ million cycles (3 million repositions), packings with burnished mirror finish stainless steel stems and micro machined accurate parabolic characterized plugs
Spartan ME4530S 24V Electric Spring Return Zone Valve Actuator N/C with End Switch
high strength, glass filled, nylon composite, electric gear motor actuators.
normally closed series are 2-position, 2-wire, failsafe on power disruption units.
They are designed for on-off control of hot or chilled water, glycol (50%) and low-pressure steam. An insulating collar keeps the valve body heat away from the actuator. The actuator is equipped with a dial type position indicator and an M30 quick disconnect mounting thumbnut.
Motor Type: Brushless hysteresis, capable of continuous stall.