Bürkert Type 2865 Precision Proportional Valve for Flow Regulation and Process Control
The Bürkert Type 2865 is a compact, high-precision direct-acting 2/2-way proportional valve engineered for accurate, stepless flow and pressure regulation in automated process control systems.
Key Features
Designed as a basic proportional actuator for closed-loop control circuits
Delivers dynamic, repeatable modulation for neutral gases and clean liquids
Simplified yet robust structural design derived from the mature Type 2875 platform
Optimized assembly stability and reliable performance with lower operational costs
Flexible orifice sizes ranging from DN 2 to DN 8 mm
Excellent dynamic response for low-to-medium flow process requirements
Premium brass body with optional high-performance FKM seals
Wide temperature adaptability for complex industrial working conditions
Operates independently without auxiliary differential pressure
High-efficiency encapsulated solenoid coil with low power consumption
Fast response and minimal mechanical wear for extended service life
Compact footprint for easy installation and maintenance
Optional explosion-proof coil configurations for demanding environments
As a direct-acting unit, the Type 2865 enables stable proportional regulation across variable pressure ranges, ensuring consistent precision across continuous industrial operation.
Applications
Ideal for fluid dosing, pressure adjustment, gas flow control and precision process automation. Serves as a cost-effective, high-reliability core component for laboratory instruments, industrial processing equipment and environmental control systems.