Rosemount
YokoGawa
ABB
E+H
HoneyWell
Micro Motion Coriolis
Rosemount
Yokogawa
Product Description
Fisher 3582 pneumatic valve positioners are used with diaphragm-actuated, sliding-stem control valve assemblies. This pneumatic valve positioner receives a pneumatic input signal from a control device and modulates the supply pressure to the control valve actuator, providing an accurate valve stem position that is proportional to the pneumatic input signal.
Specifications
| Category | Specification |
|---|---|
| Area Classification | ATEX Group II Category 2 Gas and Dust, CUTR for Groups II/III Category 2 Equipment |
| Certifications | ATEX, CUTR, PED |
| Communication Protocol | 3-15 or 6-30 psi, 0.2 -1.0 or 0.4 -2.0 bar Pneumatic Signal |
| Diagnostics | No |
| Input Signal | Pneumatic |
| Max Outlet Pressure | 50 psi |
| Mounting Type | Actuator Mounted |
| Operating Temperature | Standard Temperature, High Temperature |
| Position Control | Modulating |
| Safety Certification | NIL |
| Supply Media | Air, Natural Gas |
| Other Configurations | Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product. |
Features
- The range of the adjustable zero and span permits the use of all standard input signals, including split ranges.
- Because units from one positioner family can be used in a variety of control applications, basic spare parts inventory requirements are simplified and fewer spare parts are needed to support a plant-wide positioner applications base.
- With the cover removed, zero and span adjustments are easily accessible and can be made with a screw driver and spanner.
- Changes in supply pressure and valve load have minimal effect on positioner operation.
- Case, components, and gasket materials are able to withstand harsh environments. Positioner bleed air purges internal parts for additional protection..
- Simple adjustments permit switching between direct and reverse action.
- To support diagnostic testing of valve/actuator/positioner packages with the FlowScanner™ valve diagnostic system, connectors, piping, and other hardware can be installed between the positioner and the actuator.
Our control valve positioner products are backed by an experienced technical support team and comprehensive services. Our technical support team can assist you with installation, maintenance, and troubleshooting to ensure optimal product performance. Additionally, we provide calibration, repair, and spare parts replacement services to keep your equipment operating at peak efficiency. Our goal is to deliver reliable and efficient solutions that meet your control valve positioner needs.
Available Models
Fisher 3582/3582i / 3582A / 3582C / 3582D / 3582G / 3582NS
