Last updated: September 2, 2026.
1. Website owner
Owner: Gustavo Pérez Rodríguez
Tax identification number (NIF): 04622377K
Address: Travesía San Juan, 5, 16800 Priego, Cuenca, Spain
Email: guslokyt@gmail.com
Website: https://pneumaforge.guslok.com/
PneumaForge provides free calculators and technical content related to compressed air, pneumatics, industrial vacuum, compressors, receivers, distribution, energy, leaks, air quality and technical conversions.
2. Purpose of the website
PneumaForge provides calculation and reference tools intended to help users estimate technical quantities from user-entered data and documented mathematical methods.
Using PneumaForge does not create a contractual, professional, engineering, advisory or consultancy relationship between the website owner and the user.
3. Conditions of use
Access is generally free. Users must use the website lawfully and must not damage, overload, disable, interfere with, abusively extract content from, or attempt to circumvent technical measures protecting the service.
4. Important calculator disclaimer
PneumaForge calculators provide technical estimates. Results depend on the values entered, selected units, reference conditions, the mathematical model and the assumptions stated for each tool.
Real systems may also be affected by pressure losses, temperature, humidity, compressibility, discharge coefficients, pipe roughness and equivalent length, equipment efficiency, leakage, tolerances, duty cycles, ambient conditions, instrumentation and manufacturer-specific characteristics.
5. Not engineering advice
PneumaForge does not replace calculation, review, selection, inspection or validation by a qualified engineer or technician. It does not replace manufacturer datasheets, manufacturer selection software, design codes, legislation, safety requirements or applicable technical standards.
Results must not be used as the sole basis for safety-critical decisions, pressure-vessel sizing, selection of pressure-containing components, overpressure protection, vacuum-system design, regulated installations or any application where an error could cause personal injury, property damage or environmental harm.
6. User responsibility
Users are responsible for checking input data, correctly distinguishing absolute and gauge pressure where relevant, maintaining consistent units and independently verifying results against technical documentation and professional judgement before applying them.
7. Limitation of liability
PneumaForge aims to provide useful and technically coherent tools but does not guarantee that all information or results will always be complete, error-free, current or suitable for every installation. To the maximum extent permitted by law, the owner shall not be liable for losses or damage resulting from relying exclusively on a website estimate, without limiting liability that cannot legally be excluded.
8. Energy, cost and savings estimates
Where a calculator estimates energy use, leakage, cost, savings or economic return, the result is indicative and depends on tariffs, operating hours, actual efficiency, demand, loading conditions and the other values entered. PneumaForge does not guarantee bills, savings or specific economic outcomes.
9. Advertising and affiliate links
PneumaForge may be funded through advertising, including Google AdSense, and through affiliate links where relevant. Advertising or affiliate relationships do not turn a calculator into professional advice or guarantee the suitability of a product or service.
10. External links
PneumaForge may link to manufacturers, standards, documentation or other third-party sites. The owner does not control their content, availability, policies, products or services and is not responsible for external resources outside the owner’s control.
11. Intellectual and industrial property
Original text, design, programming, structure, selection, organization, interfaces and other original elements of PneumaForge are protected by applicable law to the relevant extent. General formulas, units, physical principles, public standards and technical facts are not claimed as exclusive property.
Third-party trademarks, manufacturer names, standards and product names belong to their respective owners. Mention does not imply sponsorship, association or endorsement unless explicitly stated.
12. Availability and changes
The website is provided on an as-available basis. The owner may modify, update, suspend or remove tools and content for maintenance, security, technical improvement or editorial reasons.
13. Privacy and cookies
Personal-data processing is described in the Privacy Policy. Cookies and consent preferences are described in the Cookie Policy and the website’s consent-management system.
14. Applicable law
PneumaForge is operated from Spain and is governed by Spanish law and applicable European Union law, without prejudice to mandatory rights that may apply to users.
15. Contact
For questions about PneumaForge or this Legal Notice, use the Contact page or email guslokyt@gmail.com.