In 2020, Stedin (one of the three large gas network operators in the Netherlands) replaced a DN80 gas pressure regulator which was in need of replacement with our new RS350S gas pressure regulator with a valve diameter of 37.5 mm. The Gas Pressure Regulating Station (GPRS) where this happened is in a residential area. Now […]
On October 29 the yearly Gas Distribution Equipment Industry Annual Conference 2020 was held. The event was hosted by the China Quality Supervising and Test Center for Gas Appliances, and took place in Sanya, in the province Hainan, China All major gas regulator and regulator station manufacturers in China participated, and there were more than […]
In the spring edition of the leading Slovenian gas magazine “Plin” the RS350S gas pressure regulator was extensively reviewed. Please refer to the following link: https://www.siplin.si/revija-plin-pomlad-2020/ . The article is mentioned on page 60-62. A translation of it can be found here.
The request for the patent for the innovative RS350S gas pressure regulator has been granted. The innovative part of the RS350S regulator is the insert. The innovative insert integrates valve, valve seat and roller diaphragm into one easy-to-replace module: the insert. In a conventionally designed regulator, the valve seat is part of the regulator body. […]
We would like to inform you about our accessibility in April 2020. Our office and warehouse will be closed on 10, 13, 14, 27 and 28 April 2020. On the other working days we will be open and reachable as usual.
We thank all visitors to our stand at the GAT in Cologne. Our special thanks go to all participants in the regulator maintenance contest which was very exciting and with only two seconds difference was won by IWB Basel in a time of just 8 minutes and 25 seconds. They have won a free innovative […]
We are pleased to announce that an agreement has been reached with Gastechnika Ltd. for exclusive PLEXOR® distributorship in Bulgaria. Gastechnika is a well-recognized gas- and measuring equipment distributor. The company is in the Bulgarian capitol Sofia and was founded in 1990 by Grigor Filkov. Next to representing various suppliers to the gas industry, the […]
Wigersma & Sikkema’s strategy is to maintain market leadership in the Netherlands, innovation and internationalisation. Our new RS350S gas pressure regulator fits exactly into this strategy. It is an innovative controller due to the patented insert system. When the regulator is serviced, the old insert is simply replaced by a new (possibly revised) insert. The […]
In April 2019 the new test installation for gas pressure regulators from Wigersma & Sikkema was put into operation. The new installation can generate a pressure of 24 bar. This high pressure is needed to test the new innovative RS350S regulator. The RS350S regulator is designed for PN16, which means that it is suitable for […]
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