Type VR31 - Grafan Fibre

Braided packing, constructed from 100% Grafan yarns, to give truly exceptional capabilities and performance, additionally reinforced with Inconel Wire to create the ideal packing for high temperature, high pressure values. VR31 can be merely cut to length and spiralled into the gland. There is no need for individual cut rings.
Pressure rating: 360bar.
Rotary speed: 1m/s.
Temperature: -200°C +3000°C (Inert ATM),
-200°C +600°C (In Air).
pH range: 0 - 14.
Roll length: 8m.
Never use the product when maximum temperature and pressure are combined.