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Volz Servos

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Cutting-Edge Electro-Mechanical Actuators for Military & Defense Applications Germany
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Volz Servos

Cutting-Edge Electro-Mechanical Actuators for Military & Defense Applications

Heinrich-Krumm-Strasse 5, 63073 Offenbach am Main / Germany Germany Regional Offices
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Volz Servos is a leading developer, manufacturer and supplier of standard, redundant and submersible actuators for a wide range of military, aerospace and defense applications. With over 40 years of industry experience, we deliver mission-critical solutions that meet the highest standards of functional safety and reliability and are perfectly tailored to the needs of key industry primes and OEMs.

Since the incorporation of AEE Aircraft Electronic Engineering GmbH, an EASA-approved production, maintenance and alternative development organization, our know-how has expanded to include a unique focus on certification in the AAM and UAV sectors. This makes it easier for Volz Servos to design customized, certifiable actuators that comply with both European and American aviation law.

Volz Servo Actuators

Use our easy-to-use product finder to find the perfect actuator for your unique application requirements

Product Finder

Standard ActuatorsStandard Actuators

Our line of standard brushed and brushless actuators offers peak torque options of up to 350 Nm (1800 lbf-in). Construction options include carbon fiber-reinforced plastic housings or rugged aluminum enclosures for maximum EMI protection, as well as IP67-rated dust – and waterproofing.

Learn more: Standard Actuators

Redundant Actuators

Redundant actuatorsOur two-channel redundant actuators are ideal for mission-critical aircraft and robotics applications, enabling continuous operation even after one channel has failed. All major components are duplicated, including the electric motor, control and communication electronics, and power supply.

The actuators also integrate a range of diagnostic sensors that provide continuous information on critical parameters such as current consumption, supply voltage levels and temperature. Health status can be easily read out via the RS-485 interface.

Learn more: Redundant Actuators

Submersible Actuators

Submersible ActuatorsOur specialized actuators for submersible and deep-sea applications are ideal for military and naval UUVs (unmanned underwater vehicles) such as AUVs and ROVs. Housed in robust enclosures made from saltwater-resistant aluminum or CNC-machined marine bronze, the actuators provide options for communications via opto-coupler PWM, RS-422 PWM or digital RS-485 options.

Each subsea actuator is tested in our purpose-built lab for six hours in a pressure tank under a variety of atmospheric pressures. Customized variants can be provided upon request.

Learn more: Submersible Actuators

OPV Actuators

OPV actuatorsVolz has developed a range of servo actuators specifically for the requirements of Optionally Piloted Vehicle (OPV) applications, featuring a toothless electromagnetic clutch that can be engaged or disengaged as required to switch between manned and unmanned flight.

All our OPV servos incorporate external position sensing, making them unique within the market, and are rated to IP67 standards. The highly versatile actuators can be customized in a number of ways to suit a range of requirements, with options for fixation points, connectors, arms, communications interfaces and more.

Learn more: OPV Actuators

Custom Actuators

We can design and manufacture bespoke actuator solutions for a wide range of military and defense projects, and specialize in adapting servo technology to our customers’ unique requirements for platforms such as HALE UAVs, robotic vehicles, and deep-sea UUVs/AUVs.

Learn more: Custom Actuators

Product Finder: Find your actuator
Find the perfect actuator for your unique application requirements with our easy-to-use product finder.

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Products

DA 15-N-HT Actuator

5–32 V, 15 mm brushless actuator with sealed aluminum housing & integrated feedback functions

DA 15-N.ISS Actuator

5–30 V, 15 mm brushless actuator with integrated gear protection & contactless sensing

DA 15-T Actuator

5–16 V, 15 mm brushless throttle actuator with sealed aluminum housing & direct-mount design

DA 20 Actuator

5–8 V, 20 mm programmable actuator with aluminum-composite housing & steel gear train

DA 20-T Actuator

10–30 V, 20 mm brushless throttle actuator with sealed aluminum housing & contactless detection

DA 20-TS Actuator

12–32 V, 20 mm brushless actuator with diagnostic feedback & RS-485 digital interface

DA 22 Actuator

10–30 V, 22 mm actuator with steel gear train & protective housing options

DA 26 Actuator

12–32 V, 26 mm brushless actuator with sealed aluminum housing & diagnostic communication

DA 26-D Actuator

12–32 V, 26 mm fully redundant actuator with dual-channel design & integrated diagnostics

DA 30 Actuator

24–32 V, 30 mm brushless actuator with sealed aluminum housing & high-torque output

DA 30-D Actuator

12–32 V, 30 mm fully redundant actuator with dual-channel architecture & continuous diagnostics

DA 36-LP Actuator

22–32 V, 36 mm low-profile brushless actuator with sealed aluminum housing & diagnostic feedback

DA 30-D-MCCS Actuator

12–32 V, 30 mm fully redundant actuator with diagnostic monitoring & multi-channel control

DA 30-HT-D-MCCS Actuator

12–32 V, 30 mm high-torque fully redundant actuator with dual-channel operation & real-time diagnost

DA 30-HT-MCCS Actuator

24–32 V, 30 mm high-torque brushless actuator with diagnostic communication & sealed aluminum housin

DA 30-MCCS Actuator

24–32 V, 30 mm brushless actuator with dual-interface diagnostics & sealed aluminum housing

DA 13 Actuator

5 V, 13 mm steel-gear micro actuator with optional analog position feedback

DA 15-N Actuator

Ultra-compact and lightweight 15mm brushless actuator

DA 30-HT Actuator

High-torque 30mm brushless actuator

DA 22-BLDC Actuator

22mm brushless actuator for harsh environments

DA 30-HT-D Actuator

Fully redundant high-torque 30mm brushless actuator

DA 58-D Actuator

Fully redundant high-torque 58mm brushless actuator

DA 14 Actuator

5 V, 14 mm sealed actuator with carbon composite casing & feedback option

DA 14-N Actuator

5–9 V, 14 mm brushless actuator with aluminum housing & contactless sensing

DA 15 Actuator

5 V, 15 mm sealed actuator with machined aluminum housing & feedback capability

Articles

Latest
Volz Servos Provides Customized Servo Technology for Twister eVTOL

Volz Servos is providing customized servo technology for Quantum Systems’ Twister eVTOL platform, supporting critical flight control functions in short-range reconnaissance operations in demanding environments

Mar 25, 2026
Volz Servos Appoints New Chief Technology Officer

Dr. Vladislav Apostolyuk ascends to Chief Technology Officer at Volz Servos, bringing extensive expertise in eVTOL certification & autonomous flight to lead the company’s future technical roadmap

Mar 10, 2026
Volz Servos & Jetoptera Partnership Delivers High-Speed Actuation for Fluidic Propulsion

Volz Servos provides high-bandwidth actuators for Jetoptera’s FTC-250 to enable rapid transition between vertical and horizontal flight within six seconds

Feb 25, 2026
Volz Servos & Avilus Collaborate on Redundant Actuation for Unmanned Helicopter

Strategic partnership integrates flight-critical duplex actuators into the Wespe platform to ensure operational safety during automated offshore and naval logistics missions

Nov 28, 2025
Enhancing Autonomous Flight with Robust Volz Actuators & Embention Autopilot

Volz Servos and Embention integrate robust German actuators with the Veronte Autopilot, delivering reliable, high-performance UAV control for demanding missions

Oct 22, 2025
Volz Servos Certified to EN/AS 9100 Standard for Safety-Critical Defense Applications

Volz Servos has received EN AS 9100 certification, confirming its actuators are designed and manufactured reliably, with high quality and long-term product maintenance for defense and aerospace applications

Sep 19, 2025
Rugged Actuators & Servos Incorporated into VTOL Surveillance UAS

Volz Servos’ rugged servos and actuators have been successfully integrated into a VTOL UAV designed to conduct a variety of missions in demanding and contested environments

Nov 08, 2024
Actuator Supplier Chosen for High-End Tactical UAS

Volz Servos has been chosen as a partner for the Airbus SIRTAP UAS, supplying actuators for the air conditioning system, supporting institutional and governmental missions including ISR

Jul 09, 2024
Volz Servos Develops Electro-Mechanical Actuators for Military & Defense Applications

Defense Advancement showcases Volz Servos' electro-mechanical actuators for military and defense applications including standard, redundant, and submersible

Mar 25, 2024
Regional Offices & Locations
Volz Servos Germany Heinrich-Krumm-Strasse 5, 63073 Offenbach am Main / Germany +49 69 985 580 0 Contact Website
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