Electric Actuators

Valvitalia quarter turn electric valve actuator suitable for butterfly, ball or plug valves for on/off or modulating service, powered by 3-phase electric supply.Technical characterstics: Manual Handwheel Output torque up to 4,596,179 in-lbs (500,000 N) Two Signals Level Alarms for Overtorque and Overheating Certified Ex-d IIC T4 IP68 according to ATEX and IEC standards Two local lockable selector switches Local LCD Display Optional features: Multiple Fieldbus Connection 4-20mA Position Transmitter Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low temperature materials

Valvitalia linear electric valve actuator suitable for gate or rising stem valves for on/off or modulating service, powered by 3-phase electric supply.Technical characterstics: Hydraulic Manual Handwheel Output torque up to 4,496,179 in-lbs (500,000 N) Two Signals Level Alarms for Overtorque and Overheating Certified Ex-d IIC T4 IP68 according to ATEX and IEC standards Two local lockable selector switches Local LCD Display Optional features: Multiple Fieldbus Connection 4-20mA Position Transmitter Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low temperature materials

Valvitalia quarter turn electric fail safe valve actuator suitable for butterfly, ball or plug valves for on/off or modulating service, powered by 3-phase electric supply. Technical characterstics: Manual Handwheel Output torque up to 4,596,179 in-lbs (20,000,000 N) Two Signals Level Alarms for Overtorque and Overheating Certified Ex-d IIC T4 IP68 according to ATEX and IEC standards Two local lockable selector switches Local LCD Display Spring Container Optional features: Multiple Fieldbus Connection 4-20mA Position Transmitter Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low temperature materials  

Valvitalia linear electric fail safe valve actuator suitable for gate or rising stem valves for on/off or modulating service, powered by 3-phase electric supply. Technical characterstics: Manual Handwheel Output torque up to 4,596,179 in-lbs (20,000,000 N) Two Signals Level Alarms for Overtorque and Overheating Certified Ex-d IIC T4 IP68 according to ATEX and IEC standards Two local lockable selector switches Local LCD Display Spring Container Optional features: Multiple Fieldbus Connection 4-20mA Position Transmitter Low temperature application up to -76° F (-60° C) with fluorosilicone seals and low temperature materials  

Flocontrols standard electric actuator comes from AUMA type SA or SAR for modulating duty. Other brands such as Rotork can also be supplied on request. As standard Flocontrol supply the valve with a rising stem, i.e. attachment A for rising stem. Non-rising stem with attachment B3 can also be supplied on request. The AUMA actuators are available with 3-ph AC or 1-ph AC motors. The multi-turn actuator type SA is used for open-close operations within temperaturs –40 °C to +80 °C. The actuator has enclosure protection IP 68 and it fulfills corrosion protection class KS. It has a wide torque range, is easy to commission and has low service requirements. The AUMA actuator can also be supplied with various local […]

Variants: N/A – Valpes ER and V series, ER 10Nm to 100Nm, VR & VS 25Nm to 300Nm, VT 600Nm to 2400Nm, IP66 & IP68, adjustable limit switches, 12v, 24vdc, 240v and 415v. Optional extras include special coating, ratings and multiple internal features.