SIPART PS2
the most frequently used intelligent positioner for linear and rotary valves, double and single-acting actuators
The SIPART PS2 is the absolute number one amongst electro-pneumatic position controllers. Our experience from many years of field operations speaks for itself and means security for your application in the future.
Simple operation is guaranteed, either on-site with push buttons and display or with an optional additional communication program SIMATIC PDM via HART interface or by PROFIBUS PA protocol.
The automatic commissioning saves a great deal of time.
Numerous new diagnostic functionsand the Partial Stroke Test have been implemented in SIPART PS2 which provide information about the status and the previous operating conditions both of the device and the fitting.
Thanks to SIL2 certification, SIPART PS2 offers even more safety for your process.
A line of pneumatic valve positioners incorporating over sixty years of design, manufacturing and marketing expertise, creating one of the most durable, reliable instruments on the market.
This positioner can be ordered as a base pneumatic model but can be converted to a standard electropneumatic, IS, Ex or Fail Freeze model in a matter of minutes, without removing the unit from its installation.
Accessories in the way of gauges, feedback modules or a raised indicator can be added in a matter of minutes. Maximum modularity equals maximum flexibility and with a simple design and quality components, the performance is a maximum as well.
Positioner - Series 5000
Electro/pneumatic or Pneumatic
The Posi-flate Series 5000 Positioner provides accurate valve positioning with advanced features. It may be used with 3-15 PSI pneumatic control signals (as shown), or fitted with one of three current-to-pressure transducers for 4-20 mA signal inputs. The pneumatic positioner is available with many options including limit switches, position feedback transmitter and a visual dome indicator.
Applications
A high spool valve, plus an adjustable gain system, make the pneumatic positioner well suited for use with all pneumatic rotary actuator types including rack-and-pinion, heavy duty and others.
The positioner housing is constructed from durable die-cast aluminum and treated with a dichromate undercoat and polyester powder top coat for protection against the toughest applications in all process industries.
