Valpes ER20.X53M.1 quarter‑turn electric actuator for automating ball or butterfly valves up to 20 Nm torque.
Good used condition with normal signs of industrial use; removed from a working system and sold as pictured.
Brand: Valpes
Series: ER Premier / ER20 range 90° electric actuators
Model: ER20.X53M.1 (see nameplate)
Function: On/off quarter‑turn actuator, power‑open / power‑close.
Torque rating: 20 Nm nominal output torque.
Rotation angle: 90° travel.
Supply voltage: 24 V / 12 V AC/DC low‑voltage version (FASTSTOP family).
Power consumption: 26 W.
Enclosure rating: IP65 weatherproof housing.
Duty rating: S4 30% intermittent duty (ER Premier spec).
Ambient temperature: Approx. -10 °C to +55 °C.
Housing material: Polyamide (PA6) red/black body with secured cover.
Mounting interface: ISO 5211 pattern F03/F04/F05 for ER20 size (star drive nut, see datasheet for dimensions).
Visual position indicator: Black dome indicator with 0–270° scale on top.
Cable entries: Two cable glands/connectors fitted as shown in the photos.
See photos and Valpes ER20 documentation for wiring diagram and detailed specs.
Used, in good overall condition.
Cosmetic wear present: dirt, dust, and surface scratches on housing from normal service.
Hand‑written tag/marker text visible on one side of the red cover.
Labels are intact and legible, including CE safety warning and rating plate.
Cable glands and indicator dome present; mounting interface and shaft not visible internally but appear intact externally.
No mounting hardware, valve, or accessories included—actuator unit only as shown.
No original packaging or manuals.
This is the low‑voltage 24/12 V AC/DC ER20.X53M.1 model; ensure your control panel provides the correct voltage and wiring scheme before purchase.
Limit switches and travel stops should be checked and adjusted by a qualified technician when installing on a new valve.
Suitable as a replacement actuator on compatible Valpes ER20 installations or other ISO 5211 F03/F04/F05 quarter‑turn valves within the 20 Nm torque range.
