Norgren 8303400.9101.23050 Valves & Flow Control - IP65
Part Number: 8303400.9101.23050
Quick Summary
Norgren 8303400.9101.23050 solenoid valve enables reliable indirect actuation for DN25 process lines. Maintenance teams often battle lengthy tool-only solenoid changes and downtime, so a tool-free interchangeability feature is highly valuable. This model carries IP65 protection and a robust cast steel body, delivering durable performance in demanding environments while offering damped operation for soft start and reduced wear. The NC 2/2 configuration supports clean, fail-safe control, and the DN25 port size aligns with standard piping, enabling efficient integration in automation systems. For system integrators and maintenance engineers, this valve combines reliability with easy service and predictable performance in industrial air, water, and utility lines.
Product Information
Extended Description
8303400.9101.23050 Norgren: High flow rate | Damped operation | Functional compact design | Solenoid interchangeable without tools (Click-on®)
Operating Temperature
-10 ... 50 °C, 14 ... 122 °F
Operating Pressure
0.1 ... 16 bar, 1.45 ... 232 psi
Port Size
DN25
Function
NC
Nominal Diameter
25 mm
Valve operation
2/2
Materials - Body
Cast steel
Materials - Seat Seal
NBR
Certification - IP Rating
IP65
Range
83030
Brand
IMI Buschjost
The valve's high flow rate paired with damped operation translates into rapid actuation while minimizing pressure spikes. This improves cycle consistency and reduces wear on seats and seals, extending service life in continuous process lines. The DN25 port size supports efficient mid-range flow control in water, air, and inert fluids. This combination translates to fewer maintenance events and better energy efficiency in automated processes. Tool-free Click-on solenoid interchange is a practical advantage for maintenance and retrofits. Technicians can swap coils without tools, reducing downtime during coil failures or upgrades. It simplifies spare-part management for OEMs and integrators who deploy multiple identical valves across a line. A cast steel body provides rugged durability for industrial environments subject to vibration, dust, and temperature shifts. The IP65 rating adds protection against ingress, making this valve suitable for outdoor or harsh indoor locations where reliability is critical. The combination supports long service intervals, lowering total cost of ownership. NBR seat seals deliver dependable sealing performance under typical industrial fluids and operating pressures, supporting long cycle life in standard process media. Coupled with a 0.1 to 16 bar operating range, the valve maintains stable seating and opening characteristics across a broad process window. The DN25 port size and 25 mm nominal diameter align with common piping standards, simplifying integration into existing systems. The 2/2 valve operation and normally closed configuration provide predictable, fail-safe behavior in control loops and safety interlocks. The Click-on solenoid design also facilitates field service and coil replacements without valve disassembly. Operating temperature range of -10 to 50 C and robust construction enable reliable operation in diverse environments, ensuring uptime in manufacturing lines that experience seasonal shifts and a variety of process media. For integrators, the combination of compact footprint and durable build supports tight installation envelopes in machine tools, packaging lines, and automation cabinet layouts.
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FAQs
Yes. The valve uses a DN25 port size and a 25 mm nominal diameter, with a 2/2 normally closed (NC) configuration that aligns with standard industrial control schemes. It is designed for direct integration into DN25 piping networks and pneumatic circuits without modification. The Click-on solenoid allows coil replacement or upgrades without disassembly, reducing installation time and field maintenance complexity.
Key performance specs include an operating range of -10 to 50 °C and 0.1 to 16 bar, 25 mm nominal diameter, and 2/2 NC operation. This supports reliable actuation across typical industrial fluids and air lines while enabling tight control of flow changes. The combination of high flow and damped operation reduces transients, delivering stable pressure and repeatable switching essential for precise process control.
Best suited for demanding automation tasks in process control, packaging, and machinery where environmental exposure is a factor. The DN25 port size makes it compatible with mid-range flow lines, while the IP65 rating protects against dust and water ingress in dirty or outdoor environments. It is well matched to air and water lines in manufacturing, as well as hydraulic pilot circuits requiring compact, reliable actuation.
Key rating: IP65 enclosure protecting internal components from dust and water ingress in harsh environments. The valve uses a cast steel body and NBR seals that meet general industrial safety and performance expectations. For specific CE or RoHS declarations, consult the datasheet and installation guide, as the provided data focuses on IP65 protection and standard industrial compatibility.
Tool-free coil interchange reduces maintenance time by eliminating valve disassembly during coil changes and upgrades. This lowers downtime, especially in multi-valve installations, and simplifies spare-part management. With fewer field service steps and quicker coil replacements, operators see faster return-to-service, improved line availability, and predictable lifecycle costs, all while preserving core performance like high flow and damped actuation.