Refer below technical data sheet (Available BSP / NPT)
Screw End / Flange
SS ASTM A351 Grade CF8
PTFE / VITON
-10°C to 70°C
-10°C to 180°C
Steam, Air, Water, Chemical, Gases, Oil, Diesel, Hot Water
As per ANSI B16.104 - 1976Teflon seating class IV. For other soft seating class VI Drop Tight/Bubble Tight.
Self adjusting, Spring loaded Teflon packing.
Lubricated /Non-lubricated.