Up for sale is a Valworx Industrial Electric Actuator 561825A 5618 series, New, but no box.   See actual photos of what you get.   

Features
 Quarter turn (90°) operation with mechanical travel stops
 Type 4X/IP67 weatherproof aluminum alloy enclosure
 Highly visual dome style valve position indicator
 Manual override
 ISO5211 multi-flange valve mounting
 Heavy duty motors with overload protection
 Thermostatically controlled anti-condensation heater
 Two auxiliary limit switches included with on-off units
 Self-locking all metal gear train, no additional brake required
 EPS- Electronic Positioner models available
 Approvals - CSA listed per UL429 and CSA C22.2

Applications: 

Industrial quality electric actuators typically used to automate quarter
turn (90º) ball valves, butterfly valves and dampers. The 5618 series
actuator is quick and easy to install with standard ISO5211 multi-flange
mounting and a double square drive.

Operation:

Electric actuator uses power-to-open and power-to-close, stays in the
last known position with loss of power. On receipt of a continuous
voltage signal, the motor runs and via a rugged all metal gear system
rotates 90º. The motor is automatically stopped by internal cams
striking limit switches. On receipt of a reversing continuous signal, the
motor turns in the opposite direction reversing the output drive
position. Actuators with EPS positioner use an analog input signal to
control the drive output position. Rugged self-locking all metal gear
train eliminates the need for additional braking.

Description:

Excellent power to size, performance packed
electric actuators take the valve automation
industry to the next level. Features include
rugged motor integral to actuator housing, all
metal gears, manual override for emergency
hand operation, visual valve position indicator
and Type 4X/IP67 weatherproof enclosure.
Actuators are certified by CSA per rigorous
UL and CSA standards, and also comply with
the CE marking. On-Off units include two
auxiliary dry contact limit switches used to
confirm valve position. Anti-condensation
heater is standard and will help protect
against condensation build-up inside the actuator.

Applications
Construction
Description
Doc: 5618.1117 Cornelius, N.C. • USA
Industrial Electric Actuators
AC and DC Voltages
30-200Nm/265-1770 inch lbs
Excellent power to size, performance packed
electric actuators take the valve automation
industry to the next level. Features include
rugged motor integral to actuator housing, all
metal gears, manual override for emergency
hand operation, visual valve position indicator
and Type 4X/IP67 weatherproof enclosure.
Actuators are certified by CSA per rigorous
UL and CSA standards, and also comply with
the CE marking. On-Off units include two
auxiliary dry contact limit switches used to
confirm valve position. Anti-condensation
heater is standard and will help protect
against condensation build-up inside the actuator.
Enclosure Anti-corrosive durable painted aluminum alloy, Type 4X/ IP67
Output Drive ISO5211 aluminum alloy, female double square
Visual Position Indicator Yellow with transparent clear dome cover
Gears Heat treated steel and aluminum bronze, self locking
Fasteners Stainless Steel
Electrical Connections Terminal strip, cable connectors, optional 1/2” NPT adapters
Manual Override Standard hex wrench (included) with protective cover
EPS Positioner Models Fully potted control module
Industrial quality electric actuators typically used to automate quarter
turn (90º) ball valves, butterfly valves and dampers. The 5618 series
actuator is quick and easy to install with standard ISO5211 multi-flange
mounting and a double square drive.
Electric actuator uses power-to-open and power-to-close, stays in the
last known position with loss of power. On receipt of a continuous
voltage signal, the motor runs and via a rugged all metal gear system
rotates 90º. The motor is automatically stopped by internal cams
striking limit switches. On receipt of a reversing continuous signal, the
motor turns in the opposite direction reversing the output drive
position. Actuators with EPS positioner use an analog input signal to
control the drive output position. Rugged self-locking all metal gear
train eliminates the need for additional braking.