Norgren 8650300.6240.23049 Solenoid Valve - IP66 Cast Steel
Part Number: 8650300.6240.23049
Quick Summary
Norgren 8650300.6240.23049 solenoid valve is a directly actuated, 2/2 NC control device designed for DN20 fluid lines in industrial automation. In demanding environments, tight installation space and inconsistent ingress can drive downtime and maintenance costs. This valve addresses those challenges with rugged IP66 protection, a cast steel body, and a durable NBR seat seal that withstands contamination and wear. Its DN20 port size and 0–25 bar operating range support a wide range of pneumatic and light hydraulic applications, while the compact 2/2 NC configuration simplifies wiring and valve actuation. For procurement and maintenance teams, the result is predictable performance, easier installation, and lower total cost of ownership across automated lines.
Product Information
Operating Temperature
-20 ... 50 °C, -4 ... 122 °F
Operating Pressure
0 ... 25 bar, 0 ... 362 psi
Port Size
DN20
Function
NC
Nominal Diameter
20 mm
Valve operation
2/2
Materials - Body
Cast steel
Materials - Seat Seal
NBR
Certification - IP Rating
IP66
Range
86500
Brand
IMI Buschjost
Feature — Directly actuated 2/2 NC design delivers fast, decisive closure with fewer moving parts, reducing leakage paths and wear. This translates to improved cycle times and longer service intervals on automated lines. Feature — DN20 port size supports compact, high-flow control in standard pneumatic circuits while tolerating up to 25 bar. This enables flexible integration with common ancillary components and easier line replacement. Feature — Cast steel body provides robust mechanical strength in harsh environments paired with NBR seat seals for reliable shutoff. In practice, this reduces re-seating issues and maintenance downtime. Feature — IP66 protection protects against dust ingress and powerful washdown environments. This protection translates to lower failure rates in manufacturing and process facilities. Feature — Operating temperature range from -20 to 50 °C and a 0–25 bar operating pressure, combined with 2/2 NC operation, ensure suitability for diverse automation tasks and challenging environments. Feature — Comprehensive installation documentation and standard DN20 flange compatibility simplify commissioning, enabling faster line start-ups and reduced service time during maintenance.
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FAQs
This valve uses a DN20 port and 2/2 NC configuration, making it well-suited for compact automation loops. Follow the official installation guide to ensure proper mounting, electrical wiring, and correct orientation for flow direction. The datasheet clarifies coil connections, seal materials (NBR), and recommended maximum flow paths to prevent leaks during commissioning.
Key specs include a DN20 port size, 0–25 bar operating pressure, -20 to 50 °C operating temperature, 2/2 NC valve operation, and IP66 ingress protection. The cast steel body with an NBR seat seal provides durable shutoff. This combination supports reliable on/off control in harsh industrial environments with straightforward electrical actuation.
Yes. The IP66 rating protects against dust and water exposure, and the cast steel body offers rugged mechanical strength. The -20 to 50 °C temperature range and 0–25 bar pressure tolerance further enable reliable operation in demanding manufacturing, packaging, and process lines where space is constrained and frequent maintenance is undesirable.
The product carries an IP66 protection rating, indicating strong ingress protection suitable for washdowns and dusty environments. While CE/ SIL certifications are common in the broader market, the explicit standard listed for this model is IP66. Always consult the datasheet and installation guide for compliance details relevant to your region and application.
Durable cast steel construction and a robust NBR seal reduce wear and leakage, yielding longer service intervals and lower maintenance costs. The 2/2 NC, simple wiring, and DN20 form factor simplify installation and replacement in confined spaces. Overall, customers typically see improved line uptime, faster changeovers, and a lower total cost of ownership in automated systems.