Accessories for actuators, sensors, and volume flow controllers from pi safety
- Connection kits, mounting sets, and adapters for quick installation
- Protective housings and fittings for harsh industrial and hazardous environments
- Complementary accessories for easy integration into existing systems
- Linear actuators for valves
- Ball valve adapters

Our extensive range of accessories enables the optimal adaptation and integration of pi safety products into a wide variety of applications. From mounting sets and protective housings to connection kits – with our accessories, you can reliably and practically expand the functionality of your actuators, sensor solutions, and volume flow controllers from pi safety.
Accessoires for actuators
TJ.Va-M
Insulation Housing for ambient temperature -60…+40 °C
Ex i sensors and switching amplifiers
CP.Ex-FROST3
Capillary frost protection, adjustable from -10°C - +15°C, length 3 meters, incl. fixing material, in conjunction with CP.Ex-DT1361
CP.Ex-FROST6
Capillary frost protection, adjustable from -10°C - +15°C, length 6 meters, incl. fixing material, in conjunction with CP.Ex-DT1361
Accessoires for sensors
TH.VA-….
Thermowell, stainless steel, G ½ ’, different lengths available
Accessories Calibration
KA.Pi
Calibration of humidity, temperature, pressure sensors in our in-house calibration laboratory including factory certificate (on request)
Accessories for linear valve transmission LT.Qt

FAQ – Accessories for pi safety Products
With the stainless steel accessory housing TJ.Va-M, actuators can be operated reliably even at extreme temperatures down to –60 °C, making them ideal for demanding industrial and outdoor applications.
The capillary frost protection system (CP.Ex-FROST3/FROST6) ensures reliable operation of sensors and amplifiers in a temperature range from –10 °C to +15 °C. It can be flexibly adjusted to 3 or 6 meters and comes complete with mounting material. It is compatible with CP.Ex-DT1361.
You can easily download the calibration certificate for your sensor on our website using the serial number of your device.
All accessory components are precisely matched to pi safety actuators, sensors, and amplifiers, ensuring simple and safe integration for various industrial and safety-related applications.
When submitting your inquiry for an actuator or sensor via our contact form, simply include the article number of the desired accessory (e.g. WS.Va-M for the weather protection hood).
Our team will ensure that your request is processed quickly and accurately.