Norgren 8650206.8300.00000 Valve - 2/2 NC, DN15
Part Number: 8650206.8300.00000
Quick Summary
Norgren 8650206.8300.00000 Valve delivers reliable 2/2 normally closed pneumatic control for compact DN15 lines in automation systems. Designers often struggle with leaks, inconsistent actuation, and cramped installation spaces that slow throughput and increase maintenance costs. While the data here does not list explicit CE, IP, or SIL certifications, this valve family is typically evaluated for common industrial standards; verify the exact certifications in the datasheet. The combination of a cast steel body, PTFE seat seals, and a compact DN15 footprint supports easy retrofit, quick installation, and long service life across diverse applications.
Product Information
Operating Temperature
-20 ... 50 °C, -4 ... 122 °F
Operating Pressure
0 ... 25 bar, 0 ... 362 psi
Port Size
DN15
Function
NC
Nominal Diameter
15 mm
Valve operation
2/2
Materials - Body
Cast steel
Materials - Seat Seal
PTFE
Range
86500
Brand
IMI Buschjost
Feature 1: 2/2 normally closed valve with DN15 port size provides simple actuation and tight shut-off, reducing leakage and return-line complexity. Business impact: improved reliability and reduced maintenance cycles in automated assemblies. Application: packaging lines and CNC-driven machinery where space is limited. Feature 2: Cast steel body with PTFE seat seal offers robustness and chemical resistance, extending service life in harsh environments. Business impact: lower replacement costs and higher mean time between failures. Application: offshore, factory floors, and heavy-use panels. Feature 3: Operating temperature range of -20 to 50 °C and operating pressure range of 0 to 25 bar enables compatibility with a broad spectrum of pneumatic systems. Business impact: fewer part numbers required for multi-application lines and faster qualification. Application: general industrial automation. Feature 4: 15 mm nominal diameter and standard DN15 port size ensure straightforward integration with existing manifolds and tubing. Business impact: faster commissioning and reduced installation risk. Application: retrofit projects and new builds. Feature 5: The 86500 range under IMI Buschjost branding supports modular compatibility and streamlined spare parts management. Business impact: simplified inventory and consistent performance across a family of valves. Application: multi-point control panels and distributed valve networks.
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FAQs
Begin by verifying port size compatibility (DN15) and ensure the valve is oriented correctly for the flow path. Use appropriate tubing with DN15 fittings and tighten all connections to the manufacturer’s torque recommendations. Install the valve in a clean environment, verify the PTFE seat is undamaged, and perform a leak test at a nominal operating pressure to confirm a tight seal before commissioning the line.
The valve operates from -20 to 50 °C (-4 to 122 °F) and supports an inlet pressure range of 0 to 25 bar (0 to 362 psi). This makes it suitable for typical industrial pneumatic systems while maintaining reliable actuation and sealing across varied ambient conditions.
Yes, its 2/2 normally closed configuration with a cast steel body and PTFE seat seal provides durable shut-off and resistance to wear in moderate to high-cycle applications. For very high-cycle or life-critical lines, evaluate cycle frequency, coil duty, and potential need for periodic inspection of seals and seating to sustain peak performance.
The supplied data does not list explicit certifications. Check the datasheet and installation guide referenced in the downloads to confirm CE, IP ratings, and SIL compatibility for your region and application. If certifications are mandatory, contact the supplier for the latest certified versions and documentation.
The PTFE seat seals and cast steel body contribute to durable performance and leak resistance, reducing maintenance intervals and replacement costs. Its DN15 footprint enables quick retrofits and standardized spares across multiple lines, delivering lower total cost of ownership and faster downtime recovery in automated systems.