Norgren 8288400.9678.02400 2/2-Way Motorised Valve - IP54

Part Number: 8288400.9678.02400
Manufacturer
Norgren
Part number
8288400.9678.02400

Quick Summary

2/2-way motorised valve provides precise actuation for gas and liquid control in automated systems. In many installations, loss of power can leave valves in an unsafe or unclear state, causing process drift or downtime; this unit remains on the last setting when power is interrupted, improving safety and continuity. It carries IP54 protection with international approvals, enabling reliable operation in dusty or damp environments common in process and factory floors. Built with a brass body and a wear-resistant ceramic rotary action sliding plate, it offers long service life even with contaminated fluids. Low power consumption supports energy efficiency and reduces heat in tight control panels, while compatible 20 mm nominal size simplifies retrofits and integration with standard manifolds.

Product Information

Extended Description

8288400.9678.02400 Norgren: Low power consumption | Wear-resistant ceramic rotary action sliding plate | Valve remains on last setting if power lost | Will handle contaminated fluids | International approvals
Medium
Gases, Liquids
Operating Temperature
-10 ... 40 °C, 14 ... 104 °F
Operating Pressure
-0.9 ... 16 bar, -13 ... 232 psi
Port Size
G1
Nominal Diameter
20 mm
Valve operation
2/2
Materials - Body
Brass
Materials - Seat Seal
NBR
Certification - IP Rating
IP54
Range
82880
Brand
IMI Buschjost
The stepping motor drives a precise 2/2 valve architecture, delivering verified repeatable flow control for gases and liquids. This combination supports accurate actuation in batch dosing, process isolation, and timed sequencing across automated lines. Using a 20 mm nominal diameter with G1 port, it plugs into standard manifolds and integrates with common control hardware. Feature: Low power consumption reduces energy use and minimizes heat load in compact control cabinets, extending component life. This energy efficiency translates to lower total cost of ownership over the valve’s service life, especially in high-cycle applications. The unit’s 2/2 operation suits straightforward open/close control, simplifying software logic and fault-handling in automation systems. Feature: The wear-resistant ceramic rotary action sliding plate resists galling and wear when switching contaminated fluids or particulate-laden media. This resilience lowers maintenance frequency and increases line life in tough process environments. Combined with brass body and NBR seat seals, the valve offers robust chemical compatibility and reliable sealing under temperature and pressure swings. Feature: IP54 protection guards against dust ingress and water splashes, enabling dependable operation on factory floors and in wet or dusty environments. Included international approvals facilitate qualification across multiple regions, streamlining compliance and procurement. Power-fail hold ensures the valve remains in the last commanded position during outages, improving safety and process stability. Feature: The device supports gases and liquids as the media, expanding its applicability across pneumatic and fluid control tasks. Operating range of -10 to 40 °C and -0.9 to 16 bar ensures resilience in diverse industrial settings. Compact form factor and compatible ports simplify retrofits and new installations, reducing downtime during upgrades.

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FAQs

Ensure the G1 port thread matches your manifold connections and that the 20 mm nominal diameter aligns with your piping layout. Verify the fluid media is compatible with brass body and NBR seals, and confirm operating conditions fall within -10 to 40 °C and -0.9 to 16 bar. Plan for IP54-rated protection in dusty or damp environments and ensure wiring or control signals are compatible with a stepping motor drive specification.
Key specs include a 2/2 valve operation with a stepping motor for precise actuation, G1 port size, 20 mm nominal diameter, brass body, NBR seat seals, IP54 protection, and media compatibility with gases and liquids. Operating temperature range is -10 to 40 °C and operating pressure range is -0.9 to 16 bar, suitable for broad industrial use.
Yes. The wear-resistant ceramic rotary action sliding plate provides longevity in contaminated or particulate-laden media, reducing maintenance needs. The brass body with NBR seals offers solid chemical compatibility, while IP54 protection guards against dust and splashes, enabling reliable operation in harsh factory floors and wash-down areas.
The valve carries IP54 protection for protection against dust and splashes along with international approvals, supporting cross-regional qualification. There is no claim of CE or SIL at this time, so verify your project’s regulatory requirements and ensure compatibility with your region’s standards before deployment.
Expect lower maintenance due to the wear-resistant ceramic sliding plate, reduced energy costs from low power consumption, and safety benefits from power-fail hold. The robust brass body and sealed design minimize leakage risks, extending service life in demanding lines. For confirmation, consult the datasheet to align your maintenance schedule with expected cycle life and performance targets.