Combi Valve Sizer

Size and select the appropriate Acvatix combi valve and the matching actuator

Siemens AG · com.siemens.acvatix

Not rated yet 10K+ downloads v19 31.7 MB Android 5.1+ PEGI 3 · Everyone

Download APK 31.7 MB All versions

At a glance

Latest version: v19 (19)
Updated: Apr 16, 2025 (1 year ago)
APK size: 31.7 MB
Requires: Android 5.1+ (API 22)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Mar 21, 2022 (at least)
Permissions: 6 (2 sensitive)
Website: siemens.com/acvatix
Developer contact: [email protected]

About this APK

Combi Valve Sizer is an app by Siemens AG in the Tools category, listed since at least March 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 6 permissions, 2 of them sensitive: camera and modify shared storage.

What's new in v19

- Automatic valve type recognition by scanning its Data Matrix Code - Get new product data by a single tap - Calculate volumetric flow based on the measured pressure difference

Description

From the listing uploaded by “appupdater”.

Using the Combi Valve Sizer app from Siemens, it is very easy to select the right Acvatix combi valve and matching actuator. This way, the design of energy-efficient HVAC plants (heating, ventilation, air conditioning plants) becomes very straightforward: Enter or get calculated the required maximum volumetric flow, select other features such as type of connection, PN class or DN size – and the ideal type of combi valve will be displayed. The matching type of actuator is just as easy to find. Also, all data sheets are provided. Now, the right motorized valve is at your disposal, but you would like to know the presetting you need to ensure the required volumetric flow. The Combi Valve Sizer does this job for you as well. This also works in the reverse sense, if you would like to find the maximum volumetric flow resulting from a certain presetting. Siemens combi valves combine in one valve body a control valve, a differential pressure controller to shields against pressure fluctuations in the hydraulic network, and a presetting scale to set the desired maximum volumetric flow. If required, the valves can be supplied with pressure measuring points to acquire the differential pressure across the valve. The Combi Valve Sizer app from Siemens helps you design and implement HVAC plants that employ these smart, multifunctional and pressure-independent valves.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Conrad-Caine” Not the developer's name (“Siemens AG”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

Developer signature verified Apr 16, 2025
Signed byCN=Conrad Caine, OU=Conrad-Caine, O=Conrad-Caine, L=Pelotas, ST=Rio Grande do Sul, C=BR
Signing certificate (SHA-1)5C:03:3F:18:6F:D6:97:7B:8F:5B:03:32:50:53:1B:48:56:E3:E1:7E
File MD5a20e539c3e3c20525ceb537896ed1242
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

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Permissions (6)

Combi Valve Sizer requests 6 permissions, 2 of them sensitive.

Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Control vibration android.permission.VIBRATE
Flashlight android.permission.FLASHLIGHT
Full network access android.permission.INTERNET
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait