Norgren SXE9873-Z50-81-33N ISO Star Valve - IP65
Part Number: SXE9873-Z50-81-33N
Quick Summary
The Norgren SXE9873-Z50-81-33N ISO Star Valve is a solenoid-operated air control valve for automation lines. Engineers often struggle with wear, energy use, and downtime in high-cycle pneumatic systems. It delivers IP65 protection, ISO 5599-1 compatibility, and a long-life glandless spool for lower maintenance. With low-power solenoids and broad base options, it reduces total cost of ownership. This makes it well-suited for OEMs, system integrators, and engineering teams seeking reliable performance with minimal design changes. The device supports ISO 1 port size, 2–16 bar operation, and a 5/3 valve configuration, aligning with standard pneumatic manifolds. This combination supports rapid deployment and scalable automation in sectors like packaging, automotive, and food processing.
Product Information
Extended Description
SXE9873-Z50-81-33N Norgren: Specially coated glandless spool and sleeve for extremely long life | Low power solenoids and manual override as standard | Wide range of sub-bases and accessories
Medium
Compressed air
Operating Temperature
-15 ... 50 °C, 5 ... 122 °F
Operating Pressure
2 ... 16 bar, 29 ... 232 psi
Standard
ISO 5599-1
Port Size
ISO 1
Actuation
Solenoid pilot / Solenoid pilot
Function
COP
ISO Size
ISO #1
Valve operation
5/3
Flow
1230 l/m
Materials - Body
Diecast aluminium
Materials - Seals
Nitrile rubber
Certification - IP Rating
IP65 (with sealed plug)
Dimensions - Height
42 mm
Dimensions - Length
171 mm
Dimensions - Width
69.5 mm
Weight
1 kg
Country of Origin
Czechia
Range
SXE
Series
ISO Star
Brand
IMI Norgren
M/P15737
Electrical plug with cable gland
Coated glandless spool and sleeve deliver extremely long life, reducing downtime and spare parts costs in high-cycle lines. The result is lower maintenance intervals and more consistent production, particularly in continuous-packaging and automotive assembly applications where reliability is critical. Low power solenoids and a standard manual override minimize energy consumption and preserve operator control during service windows, delivering measurable energy savings and safer maintenance routines. A wide range of sub-bases and accessories simplifies integration into existing manifolds and control cabinets, cutting installation time and minimizing retrofits for OEMs. IP65 with sealed plug provides moisture and dust protection, enabling outdoor or damp environments and reducing field failure risk. Diecast aluminium body with nitrile seals offers robust durability in harsh factory settings, while the 2–16 bar operating window supports diverse pneumatic circuits and applications. The ISO 5599-1 standard and ISO #1 sizing ensure easy cross-compatibility with contemporary valve islands, reducing design constraints across multiple lines.
Get a Quick Quote for a Norgren SXE9873-Z50-81-33N
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren SXE9873-Z50-81-33N?
Enquire Now
FAQs
Yes. The valve uses ISO 1 port sizing and ISO 5599-1 standard compatibility, allowing straightforward mounting on common pneumatic manifolds. It also supports M/P15737 electrical plugs and a range of sub-bases, enabling quick integration with existing control cabinets and panel layouts.
The SXE9873-Z50-81-33N operates from -15 to 50 °C and supports 2 to 16 bar pressures. Its 5/3 valve configuration and solenoid actuation are designed for continuous, high-cycle operation, ensuring stable performance across typical industrial environments.
Yes. With a 5/3 function, 1230 l/m flow, and a robust diecast aluminium body, it performs well in packaging, automotive, and other high-demand automation contexts. The low-power solenoids and manual override also aid quick maintenance and reduced energy usage on busy lines.
The valve complies with IP65 when used with a sealed plug and adheres to ISO 5599-1 for valve standards. Its ISO Star lineage ensures compatibility with standardized porting and mounting patterns across mixed OEM environments.
The coated glandless spool design yields extended service life and fewer field failures, while low-power solenoids reduce energy costs. A manual override simplifies on-site servicing, and the broad base/accessory options minimize retrofit costs, contributing to lower total cost of ownership over the valve’s lifecycle.