DVGW certification for cellular gas filters!
DVGW certification for silumin and spheroidal graphite cast iron cellular gas filters:
VZF/VZEF/ZFG/ZEF
In November 2017, we received our new DVGW certificates for extended areas of application for our cellular gas filters.
The extensions of the newly approved areas of application do not require additional TÜV approval.
You can find the new DVGW certificate in accordance with the Pressure Equipment Directive in German and English here.
Overview of cellular gas filter variants:
All filter types, silumin and spheroidal graphite cast iron, are now available for use at -20 °C.
Our ductile iron filters for PN40 in nominal sizes DN25 to DN80 are back in the range.
Furthermore, the maximum pressure PN16 of the ductile iron cellular gas filters has been approved for the operating temperature of -40 °C, also for the nominal sizes DN150.
You can find our currently revised brochures in the download area:
www.gts-thielmann.de/de/downloads
VZF/VZEF/ZFG/ZEF
In November 2017, we received our new DVGW certificates for extended areas of application for our cellular gas filters.
The extensions of the newly approved areas of application do not require additional TÜV approval.
You can find the new DVGW certificate in accordance with the Pressure Equipment Directive in German and English here.
Overview of cellular gas filter variants:
All filter types, silumin and spheroidal graphite cast iron, are now available for use at -20 °C.
Our ductile iron filters for PN40 in nominal sizes DN25 to DN80 are back in the range.
Furthermore, the maximum pressure PN16 of the ductile iron cellular gas filters has been approved for the operating temperature of -40 °C, also for the nominal sizes DN150.
You can find our currently revised brochures in the download area:
www.gts-thielmann.de/de/downloads
