Ball and Butterfly Valves are electrically actuated.November 24, 2009 -
Top Line TE Series electric actuators are available in 24 Vac, 24 Vdc, and 115 Vac single-phase voltages. Featuring NEMA 4, 4X, and IP67 polyester powder-coated aluminum housing, they integrate 2 limit switches for operation and 2 auxiliary dry contact switches. Anticondensation space heater minimizes downtime. Units also include visual position indicator and captive cover bolts, while external manual override protects devices during power failure.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Top Line Process Equipment Co.
P.O. Box 264
Bradford, PA, 16701
USA
Top Line Introduces Electrically Actuated Ball and Butterfly Valves
Top Line TE Series electric actuators provide unsurpassed quality, reliability and value to your automated system.
Some of the key standard features and benefits of the TE Series actuators are:
oMultiple voltages available: 24VAC, 24VDC, and 115VAC single phase to fit your process needs
oNema 4, 4X & IP67 lightweight polyester powder coated aluminum housing
oExternal manual override so you won't need to worry in a power failure
oFour limit switches - two for operation / two auxiliary dry contacts
oAnti-condensation space heater for reduced downtime and increased reliability
oVisual position indicator for your convenience
oCaptive cover bolts for your convenience
Optional Features:
oIntegral modulating card for full PLC control
oPosition Indication (Potentiometer) for continuous position monitoring
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