SpaceLogic MP500C-SRD Multi-Signal Spring Return Actuator for SpaceLogic PIBCV VP220x, DN40…100 (1½…4”)

MP500C-SRU/SRD is a linear electro-mechanical actuator with spring return function in the event of a power failure for use with the VP220x SpaceLogic PIBCV, in the sizes DN40…100.

MP500C-SRU/SRD and -W are controlled by either an increase/ decrease floating signal or by a range of modulating control signals between the span of 0…10V.

The IP65 (NEMA 4) versions with suffix -W of the MP500C-SRU/ SRD, are designed for outdoor applications, including rooftops and utilize differing materials on key components and higher rated seals.

Features:

Brushless DC motor.
High resolution control board allows precise fluid control.
Working range and end point switches adjusted automatically to the stroke of the valve.
When driven electrically, firmware calibrates a consistent running time regardless of the valve stroke.
On power loss, the mechanical spring return drives the motor, generating power to the board to control spring return braking speed, avoiding mechanical stress and system water hammer.
Actuators can be configured for either 3 point increase/ decrease signal or various modulating control signals including sequencing.
The U-Bolt connection allows quick and easy direct mounting onto the SpaceLogic PIBCV VP220 valves.