SEA MARK II Series Electric Actuators

• Quarter Turn Actuators
• NEMA 4x 7
• 115V, 220V, 24V, 12VDC, 24VDC
• Manual Override
• Option Spring Return
  

Features/Advantages

• Heavy Duty Gears

• Can withstand stall conditions reducing down time due to gear failure.
• Permanent Lubrication

• Little or no maintenance
• NEMA 4x Enclosure

• Provides protection against splashing, seepage, falling or hosedirected water and severe external applications; they are sleetresistant but not sleet-proof.
• Open/Close Limit Switches

• SPDT limit switches permit independent fine tuning of open and close positions.
• Easy Adjustment

• Cam-adjusted limit switches assure fast and easy field adjustments.
• Visual Indicator

• Visual valve position indication.
• Universal Mounting

• Actuators can be mounted and operated in any position.
• Reversing Motors

• Actuator can be used on diverse valve types and in a wide range of applications.
• Powder Coating

• Thermally bonded polyester coating provides a high degree of corrosion resistance.
• Stainless Steel Fasteners

• Provides maximum corrosion protection for severe applications.
• Terminal Strip

• Assures fast and easy field installation.
• Factory Wired

• For light indication of valve position.
• Thermal Overload Protection

• For motor protection should the actuator become stalled