Control Valves Back to all Control Valves

Control Loop Accessories

Type 2000 Valve Positioner

Specifications

Type-2000 Pneumatic
Input Signal 3-15 PSI
Supply Pressure 145 PSI maximum
Linearity Error 0.7% full span
Hysteresis 0.4% full span
Repeatability 0.3% full span
Pressure Gain 750 P-out/P-in
Flow Capacity

@ 20 PSI

@ 87 PSI

@ 145 PSI

SCFM

9.5

28.3

47.1

Air Capacity

@ 20 PSI

@ 87 PSI

@ 145 PSI

SCFM

0.18

0.53

0.88

Port Size 1/4’’ NPT; Gauge Ports 1/8’’ NPT
Temperature Range -40°F – 185°F
Enclosure NEMA 4X
 

 

 

Type-2000 Electro-Pneumatic
Input Signal 4-20 mA
Supply Pressure 21.8 – 145 PSI
Linearity Error <1.0% of full span
Hysteresis <0.6% of full span
Repeatability <0.5% of full span
Pressure Gain 750 P-out/P-in
Flow Capacity

@ 20 PSI

@ 87 PSI

@ 145 PSI

SCFM

9.5

28.3

47.1

Air Capacity

@ 20 PSI

@ 87 PSI

@ 145 PSI

SCFM

0.2

0.6

1.0

Impedance 260 Ohms at 70°F
Loop Load 5.2 Volts at 70°F
Port Size 1/2’’ NPT
Temperature Range -40°F – 185°F
Enclosure NEMA 4X

Contact Us for more information on this product and to see other sizes that fit unique applications.

Typical Applications

Type 2000 Valve Positioners (Pneumatic and Electro-Pneumatic) are mechanical devices designed to provide enhanced control, stability, and shut-off capability in extreme flow applications. The positioner, which is mounted to the valve’s yoke assembly and linked to the valve stem, receives a signal from an external control source, compares the control signal to the actual position of the valve plug, and then sends a corrected signal to the valve’s actuator, thereby positioning the valve plug for optimum flow modulation.