Description
The MVS actuator family is designed for 2-way and 3-way ball valves used in heating and cooling circuits for hot or chilled water. Available in two torque classes 10 Nm and 16 Nm. The series covers a wide range of applications from small zone valves to larger hydronic branches.
The MVS models provide compact ON/OFF control with a 90° rotation and 40 s stroke time. They offer IP42 protection and include an auxiliary microswitch for end-of-stroke confirmation.
The MVSx16 series expands the portfolio with higher torque, IP65 protection, and multiple control. Designed for VSC/VDC modulating valves and larger VSS/VSD sizes up to 2”, the actuators feature ISO 5211 mounting flanges and manual override for emergency operation.
Both product lines include anti-condensation heaters on AC models, wide operating temperature ranges –5°C to 55°C. The result is a robust actuator family that can reliably automate ball valves in residential, commercial and industrial HVAC systems.
Key Features
Available in two torque variants: 10 Nm and 16 Nm for a full range of ball-valve sizes.
Rotation angle 90° with 40–60 s stroke time.
Compatible with 2-way and 3-way VSS, VSD, VSC and VDC valves.
IP42 or IP65 protection for demanding environments.
Manual override on MVSx16 with LED indication of valve position.
ISO 5211 flanges and Q9/Q11 shafts for universal adaptation.
Anti-condensation heater on 230 V and 24 V AC models.
Auxiliary microswitch (depend on model).
Modulating version MVS516 with 0–10 V control and 1–10 V feedback.
Benefits
Wide actuator range covering small and large ball valves in one product family.
High reliability and maintenance free operation.
Suitable for chilled water applications with available thermal spacer and anti-condensation heater.
Fast installation with ISO flanges and multi orientation mounting.
Precise control with proportional models for modulating VSC/VDC valves.
High environmental protection (IP65) ensures long life in mechanical rooms.
Applications2-way and 3-way ball valves in heating and cooling systems.
Chilled-water and hot-water circuits in commercial HVAC installations.
Modulating ball valves VSC/VDC requiring 0–10 V control.
Distribution manifolds, zone control and main branches.
Applications requiring fail-safe manual override.
Projects requiring durable actuators with IP65 protection.
