30th May, 2018:
Tekno Valves is pleased to offer Handwheel operated cylinder valves in SS-316L body for corrosive and toxic gases in SSWN-22/V design.
The design has two-piece spindle and uses compressed packing backed by O-ring sealing technology to provide reliable operation during the entire service life while ensuring low torque operation and freedom from gland leakage in service. The design also prevents gas contamination as there is no lubrication and threaded parts in the gas wetted area.
The design series is offered in PCTFE/PVDF seating depending upon gas application and is suitable for maximum test pressure of 250 bar.
The design is tested and certified to EN ISO 10297:2017 by BAM Berlin (BAM procedure DGA-17-049) and available with “Pi” mark in accordance with European Transportable Pressure Equipment Directive (TPED), 2010/35/EU (Type approval certificate BAM-TPED-2018/003).