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Type 2000 Pneumatically Operated 2/2-Way Angle Seat Valve
Brand: Burkert Fluid Control Systems
The externally piloted angle seat valve is operated with a single or double–acting piston actuator. The actuator is available in two different materials, depending on the ambient temperature. High flow rates are attained with the virtually straight flow path. The reliable self–adjusting packing gland provides high sealing integrity.
These maintenance-free and robust valves can be retrofitted with a comprehensive range of accessories for position indication, stroke limitation or manual override.
Features
- Stainless steel or gunmetal housing with sleeve, clamped or welded connection
- Long service life
- High flow rate
- Robust actuators with modular accessory program
Specifications
Body Material
- Gunmetal, Stainless Steel CF8 or CF3M
Material of Construction
- Actuator: PA or PPS
- Pilot Air Ports: Stainless Steel 1.4305
Seal Material
- Piston Seal: NBR, FKM
- Body Seal: Graphite, PTFE option
- Seat Seal: PTFE, PEEK (option), NBR (option), FKM (option)
Nominal Diameter
- DN 10 to DN 80, NPS 3/8 to NPS 3
Media
- Steam, water, neutral gases, alcohols, oils, fuels, hydraulic fluids, salt solutions, alkalis, organic solvents, oxygen and fuel gases of families I, II and II
Medium Temperature
- -40° to 230° C
Ambient Temperature
- -40° to 140° C
Approvals & Certifications
- ATEX/IECEx
- CE
- FDA
- TA Luft
Port Connection
- Threaded
- Welded
- Clamp
Operating Pressure
- 0 to 25 bar(g), Vacuum Variants…- 0.9 bar(g) (option)
Nominal Pressure
- PN 25 (DIN EN 1333), Class 150 (DIN EN 1759)
