1/2" Sanitary Ball Valve, T-Port, 24 VDC, Tri-Clamp, EPS Positioner

Description

Valworx 572800 electric actuated stainless steel sanitary 3-way ball valves are typically used for food, beverage, pharmaceutical, personal care and pet care applications where sanitary construction is required, as well as for utility, process and corrosive environment applications where quick clamp applications are needed. These T port valves can be set-up in any one of four different flow patterns (T1-T4) in the field by simply moving the valve stem (factory setup T2 flow pattern). Highly polished internals (8- 12 Ra finish) and Dyneon PTFE ball seats are standard. Triple stem seal design is live-loaded and self-adjusting, compensating for wear, pressure, and temperature fluctuations.

The EPS- Electronic Positioning System provides an accurate valve positioning function whereby the movement of the actuator is controlled by a 4-20mA input control signal. Any change in the control input signal results in a corresponding and proportional change in the position of the ball. The internal microprocessor and closed loop feedback system continuously monitors and maintains accurate valve position. The valve will remain in the last known position with loss of electric power. There is no flow shutoff position with this type valve.

Modbus control is available as a factory-installed option. Click on the Accessories tab for details.

Ball Valve Standard Features

Full Port for Unrestricted Flow

8- 12 Ra finish on all internal surfaces

Dyneon PTFE ball seats and cavity fillers

All materials comply with FDA and requirements

Triple PTFE/Viton Stem Seal Design, Live Loaded

Standard Tri-Clamp ends for sanitary connections

Actuator Ready ISO5211 Direct Mounting Pad

All valves are tested per API 598

Electric Actuator Standard Features

EPS-Electronic Positioning System with 4-20mA input

Quarter turn operation with mechanical limits

Rugged Type 4X weatherproof aluminum alloy housing

Visual valve position indicator

Manual override

Heavy duty motor with overload protection

Thermostatically controlled anti-condensation heater

Analog output signal to confirm valve position

Self-locking all metal gear drive, no additional brake required

CSA Listed per UL429 and CSA C22.2, CE marked

Options (see Accessories tab)

Specifications

More Information
Actuator Temperature Range	-13 to +131 °F (-25 to +55 °C)
Anti-Condensation Heater	4 watts thermostatically controlled
Ball Seats	Dyneon PTFE
Cavity Filler	Dyneon PTFE, encapsulated, all ports
Current Rating	1.0A (full load amps)
Cycle Time	20 seconds per 90° rotation (no load)
Duty Cycle	70%
Electrical Connections	Terminal strip, 1/2" NPT conduit (optional) / cable connector (included)
Enclosure	Aluminum alloy, polyester painted, SS fasteners
Enclosure Rating	Type 4X (IP67) weatherproof
Input Control Signal	4-20mA
Internal Finish	8- 12 Ra
Manual Override	5mm hex drive with protective cover
Max Fluid Velocity	10 feet per second
Motor Protection	Thermal overload
Pipe Size ~ Tri-Clamp	1/2" ~ 3/4"
Port Size	Full port, 0.4 inch orifice, Cv 4.3
Shell Pressure (Max)	1000 PSI WOG
Stem Seals	PTFE/ Viton, live loaded
Type	Electric Actuated Sanitary 3 Way Ball Valve- EPS Positioner
Valve Bolts/Nuts	ASTM 304 stainless steel
Valve Body/Ball	ASTM 316 stainless steel
Valve Position Confirmation	4-20mA output monitoring signal (same type as input signal)
Valve Stem	ASTM 316 stainless steel
Valve Temperature Range	-4 to 356 °F (-20 to 180 °C)
Voltage	24 VDC