Valve Torque Calculator1.1.0 - App Store
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Publisher Description
Modern fugitive emissions standards require a different approach to sealing valves with packed stuffing boxes. Even more than before the balance between leakage and stem friction becomes more important. For this reason it is crucial to tighten packing with a calculated force that keeps the balance between low emission levels and acceptable stem friction.
This tool calculates the gland bolt torque for valves that are packed with Chesterton style 1622 Low Emission Packing or Chesterton style 1724E Low Emission Sealing Sets. It requires the entry of the stuffing box inner and outer diameter, the stud diameter and number of studs and the entry of the lubricant used when tightening the valve. The tool works both in Inch and Metric units.
The generated torque is the torque that should be applied to the gland nuts.
The installation instructions of the packing used should always be followed in detail.
When using the torque in this tool and following the installation instructions of the packing, the leak level of the packing is guaranteed to stay below 100ppm, as measured following EPA Method 21, for duration of 5 years*.
*see the Chesterton Valve Emissions Warranty for conditions that apply
Version History - add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula 1.1.0 05/26/2022 now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing) 1.0.10 11/22/2017 Minor updates 1.0.1 11/29/2016 1.0 11/24/2016
About Valve Torque Calculator
The company that develops Valve Torque Calculator is A.W. Chesterton Company. The latest version released by its developer is 1.1.0.
To install Valve Torque Calculator on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Valve Torque Calculator as malware if the download link is broken.
How to install Valve Torque Calculator on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Valve Torque Calculator is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Valve Torque Calculator is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.1.0
posted on 2026-10-14
Version History - add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula 1.1.0 05/26/2022 now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing) 1.0.10 11/22/2017 Minor updates 1.0.1 11/29/2016 1.0 11/24/2016
version 1.1.0
posted on 2026-09-05
Version History - add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula 1.1.0 05/26/2022 This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing) 1.0.10 11/22/2017 Minor updates 1.0.1 11/29/2016 1.0 11/24/2016
version 1.1.0
posted on 2026-08-24
Version History - add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula 1.1.0 05/26/2022 This update from Apple will improve the functionality of this app. No new features are included.
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing) 1.0.10 11/22/2017 Minor updates 1.0.1 11/29/2016 1.0 11/24/2016
version 1.1.0
posted on 2022-05-26
- add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula
version 1.1.0
posted on 2022-05-26
May 26, 2022 Version 1.1.0
- add product "5800 & 5800E"
- remove product "1726" (no more in the catalog)
- add pressure input for some caclulator formula
version 1.0.10
posted on 2017-11-22
Nov 22, 2017 Version 1.0.10
This app has been updated by Apple to display the Apple Watch app icon.
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing)
version 1.0.10
posted on 2017-11-22
Nov 22, 2017 Version 1.0.10
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing)
version 1.0.10
posted on 2017-11-22
Nov 22, 2017 Version 1.0.10
This app has been updated by Apple to use the latest Apple signing certificate.
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing)
version 1.0.1
posted on 2016-11-24
version 1.0.10
posted on 1970-01-01
2017年11月22日 Version 1.0.10
now available for :
- 1726 (Emission Sealing)
- 1600 & 1601, 5300 with End Rings, 1724 (Steam Sealing)
Disclaimer
Official App Store Link
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