Feature Description: NO: 4321
Lug type (suitable for EN1092 PN16 flanges)
Body in GGG40, SS420 stainless steel stem
Disc in GGG40 RILSAN coated
NBR seats, NBR O-ring, PTFE bushings
Comply to UNI9245:1988/A1
Working conditions: -10°C a +90°C
Supplied with lockable lever (gear for DN≥250)