21st December, 2020:
Tekno Valves is pleased to announce that BOWN-12 design Residual Pressure Valves has received PESO approval G3(40)27/2019 dated 21/12/2020 for Indian market for supply under Lloyd’s inspection.
BOWN-12 is a new generation Offline Residual Pressure Valve (RPV) with Non-Return Valve in BOWN-12 series, successfully tested to EN ISO 10297:2017 and EN ISO 15996:2017 standard. The design is certified by BAM Berlin to European Transportable Equipment Directive (TPED) 2010/35/EU and available with “Pi” mark, rated at maximum valve test pressure of 360 bar.
For more details and link to product catalogue, click here
Benefit of Residual Pressure Technology
The positive pressure ensures content purity and improves productivity in the cylinder fill operation by eliminating the need for purging of the cylinder. The Non-Return Valve (NRV) function in the Residual pressure device (RPD) prevents back flow of fluids into the cylinder from a higher-pressure source. The use of RPVs prevents moisture ingress and contamination in the cylinder which reduce potential for internal corrosion, improving cylinder life and improving safety.