Servo valves, driven direct.
Brushless, permanent-magnet servomotors convert rotation into ultra-precise spool travel, at speeds up to 2.5 ms. Thirteen series from 7 to 1,000 L/min, built to drop into standard ISO and Moog interfaces.
Products
Every series from the 2026 catalogue, with full technical data, mounting interfaces, pin assignments and ordering codes.
Flow against speed
Each point is a series at its largest rated flow (ΔP 35 bar per land) and its catalogue step response for a 0–100 % signal. Select a point to open its data sheet.
SH792 response depends on the pilot valve and is shown as a 4–12 ms span. SH10LC flow is given at ΔP 35 bar per notch.
Compare all series
| Series | Type | Interface | Rated flow, L/min | Max. P/A/B | Step response | Frequency | Hysteresis | Supply |
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Founded to rethink the valve spool drive
Scylla Hydraulics was founded in 2021 with one idea: drive the valve spool with a brushless DC motor. The team developed a mechanism that converts rotary motion precisely into linear spool travel, filed its first patent for a direct drive servo valve in 2022, and moved from prototype testing into serial production in 2023.
Dr. Piotr Bak
Mechanical engineer with over 20 years in R&D and technical management. CEO since 2022, previously Head of R&D at YASA Motors Poland. Pioneered the SLM/DSLM servo valve technologies. MSc and PhD, Rzeszów University of Technology.
Dr. Jerzy Szura
Over 20 years in mechatronics and electronics, leading maintenance and advanced engineering at Scylla Hydraulics and YASA Motors Poland. MSc and PhD in Mechatronics, Rzeszów University of Technology.
Natasha Cernecca
Sales professional with a background in SaaS, logistics and client relations. Former National Head of Admin & Customer Relations at Value Logistics.