Electro-pneumatic valve positioner PI991
rotarylineardouble-acting

electro-pneumatic valve positioner
electro-pneumatic valve positioner
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Characteristics

Type
electro-pneumatic
Movement
rotary, linear
Configuration
double-acting, single-acting
Protection class
IP66
Other characteristics
digital
Stroke

Min.: 8 mm
(0.3 in)

Max.: 260 mm
(10.2 in)

Voltage

Min.: 8 V

Max.: 36 V

Pressure

Min.: 1.4 bar
(20.3 psi)

Max.: 6 bar
(87 psi)

Ambient temperature

Min.: -40 °C
(-40 °F)

Max.: 80 °C
(176 °F)

Rotation angle

95 °

Weight

3.5 kg
(7.72 lb)

Description

The microprocessor-controlled positioner PI991 is designed to control pneumatic valve actuators and can be operated locally or by means of control systems. The advanced diagnostic can be partially shown on the local LCD of the positioner or fully on a PC or a DCS workstation with a DTM based software (VALcare or Valve Monitor). The positioner is available with different communication protocols.

Catalogs

PI991
PI991
2 Pages

Exhibitions

Meet this supplier at the following exhibition(s):

ACHEMA 2024
ACHEMA 2024

10-14 Jun 2024 Frankfurt am Main (Germany) Hall 8.0 - Stand D28

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.