Valve Packing Controller 2 Evo


  • Rings: Flexible graphite VALVOGRAPH E coated with 5% PTFE
  • Wiper rings: Compression packing GR80SGR coated with 5% PTFE
  • Impregnated with pure colloidal graphite and a special compound


The Controller 2 Evolution PTFE boasts the following distinctive features:

  • Approved for low-emission services in accordance with TA LUFT VDI2440 standards
  • Equipped with the special GR80SGR packing coated in PTFE, offering excellent recovery combined with very high aging resistance
  • Can easily operate with all industrial fluids in high-pressure and temperature services, according to EN 14772 - Section 6.7 weight loss requirements


This kit is specifically designed for low-emission and high-pressure/temperature services of industrial valves, providing reliable and durable performance in demanding environmental conditions.

Valve Packing Controller 2 Evo


P bar Ibf/in2 Vm/S f/pm pH T °C °F
500 7500 1 200 0÷14 -100 ÷ 450 -150 ÷ 840