Norgren 8303701.9151.02450 Solenoid Valve - IP65
Part Number: 8303701.9151.02450
Quick Summary
Norgren 8303701.9151.02450 solenoid valve enables precise, cast steel flow control for DN50 pipelines in industrial automation. Operators often struggle with reliability in harsh environments, enclosure protection, and long-term seal life under variable duty. The IP65 rating and rugged construction address wash-down and dust exposure, while the NO, 2/2 configuration simplifies control integration. This valve is well-suited for OEMs and maintenance teams seeking robust performance, predictable lifecycle costs, and streamlined installation. For systems requiring durable materials and dependable actuation, this solution aligns with broader automation goals and delivers tangible reliability gains in process and plant automation.
Product Information
Operating Temperature
-10 ... 50 °C, 14 ... 122 °F
Operating Pressure
0.1 ... 16 bar, 1.45 ... 232 psi
Port Size
DN50
Function
NO
Nominal Diameter
50 mm
Valve operation
2/2
Materials - Body
Cast steel
Materials - Seat Seal
NBR
Certification - IP Rating
IP65
Range
83030
Brand
IMI Buschjost
Feature → Business Impact → Application: The cast steel body provides exceptional mechanical strength and resilience in demanding environments, reducing unplanned downtime and extending service life in DN50 piping networks. This translates to lower maintenance costs and higher plant availability in food processing, packaging, and general manufacturing. Application-wise, it supports inline control where rugged housing and high ingress protection are non-negotiable. Feature → Business Impact → Application: The NO, 2/2 valve configuration offers straightforward on/off control with fast actuation, enabling precise shutdowns and safety interlocks without complex sequencing. This simplifies integration with existing PLC or relay logic and reduces installation time for automated lines in water treatment, chemical processing, and pneumatic systems. Feature → Business Impact → Application: Operating across -10 to 50 °C and 0.1–16 bar, the valve tolerates wide climates and moderate pressure fluctuations, improving system reliability in outdoor environments and heat-generating equipment. Application scenarios include process skids, conveyors, and wash-down zones where stable performance under varying loads matters. Feature → Business Impact → Application: NBR seat seals paired with a cast steel body deliver dependable sealing and compatibility with many industrial fluids, minimizing leak paths and maintenance intervals. This supports regulatory compliance and reduces total cost of ownership in chemical handling and food/contact-adjacent applications. Feature → Business Impact → Application: IP65 protection ensures dust-tight operation and protection against water jets, enabling safe wash-down cleaning and easier installation in shared factory spaces. Application contexts include packaging lines, beverage processing, and other environments requiring robust environmental protection. Feature → Business Impact → Application: The DN50 port size and standard flange mounting simplify replacement and retrofits, enabling rapid deployment alongside existing piping and actuator ecosystems. This minimizes downtime and streamlines procurement for OEMs and maintenance teams across automation and process industries.
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FAQs
Mounting the valve on a DN50 flange involves aligning the flange with the valve body’s port, ensuring a proper gasket seal, and tightening bolts to recommended torque on ISO/DIN standards. Use the provided installation guide for exact torque values and gasket type. The valve’s 50 mm port diameter ensures compatibility with standard DN50 piping in industrial lines.
The valve operates from -10 to 50 °C and is rated for 0.1 to 16 bar. This broad range supports use in outdoor installations, wash-down areas, and moderate-pressure process lines. When selecting a driver or control system, ensure electrical compatibility with your control voltage and verify that process media are compatible with NBR seat seals.
Yes, the 8303701.9151.02450 is suitable for many air and water-based applications, and it can handle certain non-corrosive fluids when properly configured. It uses an NBR seat seal, which provides reliable sealing for medium-range temperatures and pressures. For oil or aggressive fluids, verify compatibility with the fluid and consult the datasheet for material compatibility notes.
Regular maintenance should follow your plant’s preventive schedule, with attention to seal wear and actuator integrity. Spares commonly include replacement NBR seals and an actuator coil if electrical performance degrades. Refer to the datasheet and installation guide for recommended service intervals and part numbers, and plan for periodic seal inspection during routine plant maintenance.
IP65 indicates protection against dust ingress and water jets from any direction, making it well-suited for wash-down floors and humid environments. While IP65 addresses environmental protection, verify your regional regulatory requirements and compatibility with your control system. For specialized approvals, consult the supplier and reference the downloadable datasheet for installation and safety recommendations.