Valbia Electric Valve Actuators Series 85, UL listed, IP67,

Series 85 is offered in seven(7) Models:

Torque Range: 15-350 N.M
Working Temperature: -20°C +55°C
Electrical connection: PG11
Limit Switch: SPDT
Voltage: 100-240V /24V /12V

Special versions:
– 4-20mA /0-10V 
– 5KΩ,1W Ohm potentiometer
– battery backup for fail-safe operation

MODELTORQUE(NM)OPERATION TIME(SEC)IPROTATIONROTATION ON REQUESTWorking TemperaturePosition IndicatorManual OverrideWeight(Kg)Square Size(mm)
CH
Square Size(mm) on Request
VB0151510IP6590°180°-20°C +55°CYes(Standard)Yes(Standard)1.4119
VB030308IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)2.311'9-14
VB060609IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)3.314'11-17
VB11011027IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)4.91714-22
VB19019027IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)4.91714-22
VB27027050IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)62217
VB35035050IP6790°180°/270°-20°C +55°CYes(Standard)Yes(Standard)62217

Mounting Plate as per ISO5211-DIN3337 :

MODELInner Circle Dia(L)Inner Circle Hole size(N)Outer Circle Dia(M)Outer Circle Hole size(O)
VB01536M5X1250M6X14
VB03036M5X1250M6X14
VB06050M6X1570M8X17
VB11070M8X20102M10X20
VB19070M8X20102M10X20
VB27070M8X20102M10X20
VB35070M8X20102M10X20

 

VALBIA standard version is already provided with extra features by default: heater resistor, torque limiter, quiet operation.

– Torque limiter: after 3 attempts it interrupts the rotation in case of excessive load torque.
– Quiet operation: characteristic obtained using the first gear made of POM, incorporated in the gearbox close to the engine, when the torque is low.
– 100% of production tested.

Vibrations as per:  EN60068-2-30:2005