Foxboro SRI986-BIDS7ZZZNA Electro Pneumatic Valve Positioner
The Foxboro SRI986-BIDS7ZZZNA Electropneumatic Valve Positioner is designed for accurate positioning and reliable control of pneumatic valve actuators in industrial process automation systems.
- Single Acting Actuator Configuration
- 1.4–6 Bar (20–90 psi) Supply Air Pressure
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- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 YearWarranty
Product Overview
The Foxboro SRI986-BIDS7ZZZNA Electropneumatic Valve Positioner is designed for accurate positioning and reliable control of pneumatic valve actuators in industrial process automation systems. Manufactured under the Foxboro Eckardt product range, this positioner converts a standard 4–20 mA electrical control signal into proportional pneumatic output pressure to regulate valve movement. Its single-acting configuration supports consistent valve positioning, improved response to control signals, and dependable operation in demanding industrial environments.
Part of the Foxboro SRI986 series, the SRI986-BIDS7ZZZNA features a robust mechanical positioning system with independently adjustable zero and stroke settings, adjustable amplification and damping, and a direct-acting control mechanism. The positioner supports NAMUR mounting arrangements for compatible linear and rotary pneumatic actuators. With a supply air pressure range of 1.4–6 bar, durable industrial construction, and flexible installation options, it is suitable for chemical processing, oil and gas facilities, power generation, manufacturing, and industrial fluid control applications. The related SRI986-BIDS7EAANA offers a different electrical certification configuration.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Product Name |
Electropneumatic Valve Positioner |
|
Brand |
Foxboro |
|
Manufacturer |
Foxboro Eckardt |
|
Model |
SRI986-BIDS7ZZZNA |
|
Series |
SRI986 |
|
Product Type |
Electropneumatic Valve Positioner |
|
Control Technology |
Analogue Electropneumatic |
|
Actuator Configuration |
Single Acting |
|
Actuator Compatibility |
Pneumatic Linear and Rotary Actuators |
|
Input Signal |
4–20 mA |
|
Mode of Action |
Direct Acting |
|
Control Function |
Automatic Valve Position Regulation |
|
Supply Air Pressure |
1.4–6 Bar (20–90 psi) |
|
Pneumatic Connection |
G 1/8 Female |
|
Electrical Cable Entry |
M20 × 1.5 |
|
Cable Gland |
Plastic, Grey |
|
Operating Temperature |
-40°C to +80°C |
|
Linear Actuator Stroke Range |
8–100 mm |
|
Rotary Actuator Angle |
Up to 120° with Suitable Adapter |
|
Mounting Standard |
IEC 60534-6 / NAMUR |
|
Stroke Adjustment |
Independent Zero and Span Adjustment |
|
Amplification |
Adjustable |
|
Damping |
Adjustable |
|
Electrical Certification |
Standard Version Without Special Certification |
|
Attachment Kit |
Separate Accessory |
|
Connection Manifold |
Separate Accessory |
|
Optional Accessory |
Pneumatic Volume Booster |
|
Working Medium |
Clean, Dry Instrument Air |
|
Approximate Product Weight |
1.5 kg |
|
Related Model |
SRI986-BIDS7EAANA |
|
Application Scope |
Industrial Pneumatic Valve Control Systems |
|
Condition |
New |
|
Warranty |
1 Year |
Key Features
-
Reliable electropneumatic valve positioning for industrial pneumatic control systems.
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Single-acting configuration for accurate control of compatible pneumatic valve actuators.
-
Standard 4–20 mA electrical input signal for integration into industrial automation equipment.
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Direct-acting operation where increasing electrical input increases pneumatic output.
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Adjustable stroke range and zero settings for accurate valve positioning.
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Independent amplification and damping adjustments for optimising control response.
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Supply air pressure range of 1.4–6 bar for compatible pneumatic applications.
-
Supports linear actuator travel ranges of 8–100 mm.
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Compatible with rotary actuator installations using appropriate mounting adapters.
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NAMUR mounting compatibility for integration into industrial valve assemblies.
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Durable mechanical positioning design for demanding industrial operating environments.
-
Compact construction for convenient installation and maintenance.
-
Supports optional pneumatic volume booster accessories for applications requiring faster actuator movement.
-
Suitable for continuous industrial process control and automation applications.
Typical Applications
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Industrial process automation systems
-
Pneumatic control valve assemblies
-
Oil and gas processing facilities
-
Chemical and petrochemical plants
-
Power generation and utility systems
-
Water and wastewater treatment facilities
-
Industrial manufacturing machinery
-
Pneumatic linear actuator control
-
Rotary valve actuator positioning
-
Industrial flow and pressure regulation systems
-
Process instrumentation and control systems
-
Pneumatic valve automation equipment
Shipping & Support
-
Fast dispatch – Australia & Worldwide Shipping
-
Technical assistance available
-
1-year warranty
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