Brent Teijssen, auteur op Wigersma & Sikkema

7 February 2024ByBrent TeijssenInNews

Significant reduction in noise emissions after installation of silencer in RS350S DN80 PN16 gas pressure regulators

Noise emission is becoming an increasingly important criterion when selecting gas pressure regulators for installation in residential areas. This aspect is often specified in regulations, as for example in the TA-Lärm in Germany. See: www.verwaltungsvorschriften-im-internet.de/bsvwvbund_26081998_IG19980826.htm A test recently carried out by Wigersma & Sikkema at ZVO Energie GmbH in Sierksdorf, Germany, addresses this important aspect....

5 February 2024ByBrent TeijssenInNews

Successful endurance test with 100% hydrogen of PLEXOR system couplings at GVG Rhein-Erft

Introduction: In Niederberg in North Rhine-Westphalia, GVG Rhein-Erft used hydrogen to supply heat for the first time. 20 per cent has been fed into the gas grid in the Erftstadt district since October 2022. The H2-MiX pilot project is an important step towards a climate-neutral heat supply. GVG Rhein-Erft GmbH and Rheinische NETZGesellschaft mbH (RNG)...