Ensures precise control of actuator or valve positions
Built to withstand high pressures, vibrations, and extreme temperatures in medium and heavy-duty applications
Provides continuous feedback on the actuator’s or valve’s position for real-time monitoring
Enclosures made of stainless steel or aluminum for long-lasting performance in harsh environments
Supports communication with PLC, SCADA, or DCS systems via protocols like HART, Modbus, or Profibus
Certified models for hazardous areas (ATEX, IECEx compliance)
Prevents accidents by ensuring precise control and monitoring of mechanical systems
Optimizes system performance even in challenging environments
Description
Positioners and limit switches are critical components used in industrial automation to control and monitor the position of mechanical devices such as valves, actuators, and machinery. Designed for medium and heavy-duty applications, these devices ensure precise operation, enhance safety, and optimize system performance even in challenging environments.
1. Positioners (Medium & Heavy Duty)
High Accuracy
Durable Construction
Feedback Mechanism
Corrosion Resistance
Integration with Systems
Optional Explosion-Proof Design
Applications
Control valves in oil refineries and petrochemical plants.
Dampers and actuators in power plants.
Positioning systems in manufacturing and material handling.
2. Limit Switches (Medium & Heavy Duty)
Robust Enclosure
Sealing and Protection
Wide Operating Range
Variety of Actuator Types
Mechanical Durability
Explosion-Proof Options
Pre-Wired Options
Applications
Conveyor belt position monitoring in mining and material handling.
End-of-travel detection for cranes, hoists, and gantries.
Safety monitoring in heavy machinery like presses and mills.
Valve and actuator position monitoring in industrial processes.
Medium-Duty vs. Heavy-Duty Comparison
Feature Medium-Duty Applications Heavy-Duty Applications
Environment Moderate conditions with occasional heavy loads. Harsh environments with extreme stress.
Material Light metal or reinforced plastic. Stainless steel or heavy-duty cast aluminum.
Sealing IP65 for general use. IP67/IP68 for harsh and wet conditions.
Durability Millions of cycles in moderate stress. Extended life under high stress and vibration.
Certification Basic safety standards. Explosion-proof, ATEX, or IECEx for hazardous areas.
Benefits of Positioners and Limit Switches
Increased Safety
Improved Efficiency
Trade & shipping terms
Set by SARP FURNACES PRIVATE LIMITED — the supplier's own terms.
Customisation
Optional Explosion-Proof Design Available for hazardous environments. Certified models for hazardous areas (ATEX, IECEx compliance).
Certificates
ISO 13850
EN 60947-5-5
ISO 13856-1
EN 1760-1
ISO 14119
IEC 60947-5-1
EN 1088
ATEX
IECEx
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