主要产品 / ASI产品介绍 / Butterfly Valve
规格
数量 −+
Provided 4 ~ 20 mA or 2 ~ 10 Vdc signal input for modulating control
Provided mechanism position indicator for accurate visual reference of butterfly valve position
Provided 4 ~ 20 mA or 1 ~ 5 Vdc valve position feedback signal
Built-in thermal protection (125 oC) prevent motor burning out
Non-clutch design for manual override
Irreversible worm gear
Provided 2 limit switches for external adjustment limit stops
CE certifications
IP67 protection class enclosure for actuator
2 auxiliary limit switches butterfly valve fully open and fully close are available (optional)
230 Vac power input (available for 120 Vac)