Norgren 8303700.9159.02400 Solenoid Valve - IP65
Part Number: 8303700.9159.02400
Quick Summary
Norgren 8303700.9159.02400 solenoid valve provides reliable actuation for DN50 flange fluid control in industrial automation. Engineers often struggle with leaks, downtime, and inconsistent seals that disrupt production. It carries an IP65-rated enclosure and operates from -10 to 50 °C with a 0.1–16 bar range, supporting safe, reliable operation in demanding environments. With a DN50 port, NC function, and a rugged cast-steel body with an NBR seat, it minimizes wear and delivers long service life and predictable actuation for process and plant automation. This combination reduces maintenance costs while enabling consistent performance across multiple fluids and applications.
Product Information
Operating Temperature
-10 ... 50 °C, 14 ... 122 °F
Operating Pressure
0.1 ... 16 bar, 1.45 ... 232 psi
Port Size
DN50
Function
NC
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
Cast steel body and DN50 port size deliver rugged durability for heavy-duty fluid control. In field conditions where vibration, moisture, and dust are routine, the solid construction reduces wear, lowers maintenance frequency, and extends valve life. Operators in process lines appreciate consistent actuation and fewer leak paths, especially in demanding installations with tight flange tolerances. Indirectly actuated design uses a pilot valve to energize the main valve, lowering coil power while maintaining quick, repeatable switching. This translates into lower energy consumption, cooler operation, and extended coil life—benefits that matter in high-duty cycles and remote locations. IP65-certified enclosure protects against dust and water jets, enabling outdoor or washdown applications with minimal enclosure accessories. Combined with NBR seat seals, the valve resists chemical attack and provides reliable sealing under standard industrial exposure. NC function and 2/2 valve operation ensure safe default closed behavior on power loss, reducing risk of accidental fluid displacement. The straightforward wiring and compact flange mounting simplify installation, retrofit, and on-site testing in control panels or valve manifolds. Operating range -10 to 50 °C and 0.1 to 16 bar supports multi-fluid compatibility across typical automation media, while the DN50 flange and standard mounting patterns simplify retrofit projects and field upgrades.
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FAQs
This valve is designed around a DN50 flange pattern and a cast steel body, ensuring straightforward retrofit into NL and DIN-style piping with matching DN50 connections. For best results, align flange faces, use the correct gasket material, and follow the included installation guide to ensure a leak-free seal and proper electrical wiring to the NC, 2/2 configuration.
Indirect actuation uses a pilot valve to energize the main valve, reducing coil current while maintaining reliable switching. The result is lower electrical load and reduced heat generation in high-cycle applications. This improves energy efficiency, extends coil life, and supports longer intervals between maintenance, which is especially beneficial for remote or hard-to-access installations.
Yes. The IP65 enclosure rating provides dust and water jet protection, making it suitable for outdoor use and washdown environments in manufacturing and process plants. The combination with a cast steel body and NBR seat seals further enhances durability against environmental exposure, while the DN50 port supports robust fluid control in demanding settings.
The product explicitly provides an IP65 protection rating, indicating enclosure protection against dust and water jets. The valve features a DN50 port, NC configuration, and a 2/2 valve operation with a cast steel body and NBR seals to support reliable performance in typical automation environments. If CE or SIL specifics are required, please consult the datasheet for the latest compliance notes.
Norgren provides downloadable resources including a Datasheet and an Installation Guide. These PDFs cover operating temperature, pressure range, port size, materials, wiring diagrams, and mounting guidance. Access to these documents supports accurate installation, commissioning, and lifecycle planning, helping reduce downtime and ensure regulatory-aligned maintenance.