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Description

Butterfly Valve with Biffi Electric Actuator – Model 300-106/600-37

This complete butterfly valve assembly is equipped with a Biffi electric actuator, model 300-106/600-37, designed for precise and reliable quarter-turn valve automation in industrial flow control systems. With a rated torque output of 600 Nm at 100% duty, the actuator provides consistent power for 90° valve operations within 30 seconds.

Powered by a 240V AC, 60 Hz single-phase supply, the actuator features a compact 0.036 kW motor drawing 0.6 A, with a duty cycle rating of S2 – 15 minutes, making it ideal for intermittent operation in demanding environments. Built to IEC standards, the unit includes insulation class F, and carries NEMA 4, 4X, and 6 ratings for weatherproof and submersible operation.

An integrated visual position indicator ensures immediate on-site status awareness, while the optional manual override allows emergency control without power. The actuator is mounted to the valve using an ISO 5211 flange interface, ensuring compatibility with a wide range of valve bodies. Manufactured in Italy by Biffi Italia S.r.l., this assembly is rugged, field-proven, and ready for deployment in water treatment, HVAC, oil & gas, or other automation applications.

Specifications:

– Complete Unit: Butterfly valve with Biffi electric actuator
– Manufacturer: Biffi Italia S.r.l.
– Model: 300-106/600-37
– Serial Number: 125913B001
– Torque Output: 600 Nm (100%)
– Operating Speed: 30 seconds for 90° rotation
– Valve Operation: Quarter-turn (90° travel)
– Power Supply: 240V AC, 60 Hz, Single Phase
– Motor Power Output: 0.036 kW
– Motor Current: 0.6 A
– Duty Cycle: S2 – 15 minutes (short-time operation)
– Insulation Class: F
– Enclosure Rating: IP68 (waterproof and submersible)
– NEMA Rating: 4, 4X, 6
– Temperature Rating: Suitable for ambient up to 55°C
– Mounting Interface: ISO 5211 standard flange
– Manual Override: Optional (handwheel not shown)
– Visual Position Indicator: Integrated
– Certification: IEC Certified for industrial actuator applications
– Country of Manufacture: Italy
– Tag No.: KEMA 011182.01
– Application: Automated butterfly valve operation in industrial systems
– Availability: Available on request
For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com 

Technical Details

Model Number300-106/600-37
Design SpecificationAPI 609, EN 593, ISO 5752
Failure ActionFail Last Position (Electric actuator holds last position on power failure)
Fluid NameWater, Potable Water, Sea Water, Air, Oil
Full Opening ValveFull bore disc design allows minimal pressure drop in fully open condition
Nominal DiameterDN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
Normal Operating PressureANSI Class 150 (up to 19 bar / 275 psi)
Normal Operating Temperature: –10°C to +120°C
Piping ClassPN10 / PN16 according to EN 1092-2

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Butterfly Valve with Biffi Electric Actuator – 600 Nm, IP68, ISO 5211, 240V | Industrial Grade