Feature Description: NO: 328
Threaded F/M with union (ISO 228/1)
Chrome-plated ball, nickel-plated body, blow-out proof stem
PTFE seats and packing, NBR union O-ring
Aluminum handle
Working conditions: Water, 0°C to +95°C; Air, -10°C to +110°C
PN16 when used with air or for DN≥25