S84 EN331 VALVOLA A SFERA IN OTTONE

QUALITY

• 24h 100% seal test guaranteed

• Dual sealing system allows valve to be operated in either direction making installation easier

• No metal-to-metal moving parts

• No maintenance ever required

• Handle clearly shows ball position

• Silicone-free lubricant on all seals

• Handle stops on body to avoid stresses at stem

• Chrome plated brass ball for longer life with rinse hole

THREADS

• EN 10226-1, ISO 228 parallel female by female 

FLOW

• Full port to DIN 3357 for maximum flow

WORKING PRESSURE & TEMPERATURE

• 40 bar (600 PSI) up to 2”, 30 bar (450 PSI) over 2” non-shock cold working pressure

• -40°C to +170°C (-40°F to +350°F)

• For use with dangerous fluids temperature rating is -20°C +60°C and pressure rating is 5 bar / HTB Class B 0,1

• AS4617 Limitation for GAS: 2100 Kpa up to 2” and 1500 Kpa from 2 1/2” to 4” rated working pressure and 0°C / +60°C temperature

• WARNING: freezing of the fluid in the installation may severely damage the valve

OPTIONS UP TO 2” SIZE

• Oval lockable handle up to 2”, round over 2”

• RuB memory stop designed to be installed with our stubby handle

• Stainless steel handle (1.4016 / AISI 430)

• Stubby handle

• T-handle

• Stem extension

• Patented locking device for valves up to 4”