Norgren 8288461.9636.02450 Motorised Valve - IP54

Part Number: 8288461.9636.02450
Manufacturer
Norgren
Part number
8288461.9636.02450

Quick Summary

8288461.9636.02450 motorised valve delivers precise 2/2-way control for pneumatic automation lines. In demanding systems, power loss or valve drift can compromise safety and uptime, but this unit preserves the last setting when power is removed. It combines a brass body with EPDM seat seals and a wear-resistant ceramic rotary action sliding plate to withstand contaminated fluids while maintaining accurate position. IP54 protection and broad international approvals support installation in exposed industrial environments. By pairing low power consumption with robust construction, this valve reduces energy use and maintenance costs, while its compact G1 port design and 20 mm nominal diameter simplify retrofits and new installations in moderate-pressure liquid and gas service.

Product Information

Extended Description

8288461.9636.02450 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 ... 6 bar, -13 ... 87 psi
Port Size
G1
Nominal Diameter
20 mm
Valve operation
2/2
Materials - Body
Brass
Materials - Seat Seal
EPDM
Certification - IP Rating
IP54
Range
82880
Brand
IMI Buschjost
Feature → Business Impact → Application: Wear-resistant ceramic rotary action sliding plate reduces wear and extends service life, delivering consistent valve positioning and lower maintenance for continuous production in challenging environments such as food-grade or chemical processing. Application: Use in automated lines where contaminants are present and high-cycle operation is required. Feature → Business Impact → Application: Brass body with EPDM seat seals offers corrosion resistance and leak-tight performance, improving safety margins and reducing downtime in aggressive media handling. Application: Suitable for gases and liquids in automation systems with demanding service conditions. Feature → Business Impact → Application: IP54 protection provides reliable dust and splash resistance, enabling outdoor or workshop-floor installations without frequent enclosure upgrades. Application: Ideal for plants with variable environmental exposure. Feature → Business Impact → Application: 2/2 valve operation ensures deterministic control and compatibility with standard pneumatic circuits, reducing integration time and enabling straightforward retrofits. Application: Works well in existing Norgren or IMI Buschjost driven systems. Feature → Business Impact → Application: Last-state memory on power loss minimizes unexpected process shifts, lowering risk and improving safety. Application: Critical in batching, mixing, or safety-critical sequences where power reliability cannot be guaranteed. Feature → Business Impact → Application: Low power consumption reduces energy bills and thermal load in extended duty cycles. Application: Beneficial for compact control panels and systems with energy budgeting constraints.

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FAQs

Install the valve using a standard G1 threaded port with the 20 mm bore and brass body. Mount in the correct orientation, securely tighten fittings to the manufacturer’s torque specs, and connect the 24 VDC coil for a synchronous motor. Verify EPDM seals, perform a leak check, and test the last-state memory function during commissioning.
The valve operates from -10 to 40 °C and -0.9 to 6 bar (-13 to 87 psi). It is suitable for both gases and liquids in typical automation circuits, enabling reliable performance across common industrial media and moderate-pressure applications.
Yes. It employs a wear-resistant ceramic sliding plate and EPDM seat seals within a brass body, plus IP54 protection. These features support reliable operation in environments with dust, moisture, or particulate matter, reducing maintenance intervals and downtime in harsh production environments.
The valve carries IP54 protection and has broad international approvals to support compliance across global plants. While regional certifications may vary, these attributes provide a strong baseline for safe operation in industrial automation and mixed-media service.
Low power consumption lowers lifetime energy costs, while last-state memory minimizes process disturbances during power interruptions. The ceramic wear components extend service life, reducing maintenance intervals, and the compact design simplifies retrofits and spare-part stocking for a faster return on investment.