Norgren SXE9575-Z71-80-89N ISO Star Valve - IP65
Part Number: SXE9575-Z71-80-89N
Quick Summary
Norgren SXE9575-Z71-80-89N is a compact ISO Star 5/2 valve designed for precise compressed‑air control in automated production lines. Engineers often face wear, high energy use, and downtime in high‑cycle pneumatic systems, which drive maintenance costs and schedule risk. This model provides IP65 protection with a sealed plug, ISO 5599-1 compliance, and ISO 3 porting to simplify integration across brands. By combining a glandless, coated spool with low‑power solenoids and a built‑in manual override, it delivers reliable starts and flexible operation, supporting sustained productivity in industrial automation while reducing total cost of ownership. The result is improved line uptime, predictable performance, and easier regulatory alignment for OEMs and integrators.
Product Information
Extended Description
SXE9575-Z71-80-89N 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
1.8 ... 16 bar, 26 ... 232 psi
Standard
ISO 5599-1
Port Size
ISO 3
Actuation
Solenoid pilot / Spring return
ISO Size
ISO #3
Valve operation
5/2
Flow
4400 l/m
Materials - Body
Diecast aluminium
Materials - Seals
Nitrile rubber
Certification - IP Rating
IP65 (with sealed plug)
Dimensions - Height
62.5 mm
Dimensions - Length
170 mm
Dimensions - Width
90 mm
Weight
1 kg
Country of Origin
Czechia
Range
SXE
Series
ISO Star
Brand
IMI Norgren
M/P15737
Electrical plug with cable gland
Feature: Specially coated glandless spool and sleeve for long life → Business Impact: dramatically reduces wear and leakage in high‑cycle use, extending service intervals and lowering maintenance costs; Application: ideal for continuous operation on packaging and manufacturing lines, where uptime is critical. Feature: Low power solenoids and manual override as standard → Business Impact: lowers energy consumption and simplifies manual intervention during start‑ups or fault recovery; Application: cost‑sensitive applications with frequent cycling or limited power budgets. Feature: ISO 5599‑1 standard, ISO Size, and 5/2 valve operation → Business Impact: simplifies procurement and cross‑brand compatibility, reducing redesign risk; Application: OEMs integrating multi‑vendor pneumatics across machines. Feature: IP65 rating with sealed plug → Business Impact: enables reliable operation in dusty or washdown environments, extending deployment to harsher settings; Application: food/packaging and automotive assembly lines. Feature: Wide range of sub‑bases and accessories → Business Impact: reduces installation time and impedance for future upgrades; Application: modular pneumatic systems with evolving base configurations. Insight: selecting a valve with these attributes helps meet industry SLAs on cycle time, energy use, and preventive maintenance budgets, while delivering predictable performance for installers and operators alike.
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FAQs
The SXE9575-Z71-80-89N uses ISO 3 port sizing, which aligns with common pneumatic manifolds and ISO 5599‑1 standard specifications. This compatibility reduces the need for custom adapters, simplifies base selection, and speeds up commissioning across multi-brand assemblies. When pairing with compatible sub-bases, you gain consistent flow paths and easier leak management, supporting rapid line changes and scalable configurations.
The 5/2 valve configuration delivers two powered positions with three exhaust paths, optimized for fast actuation and reliable venting. A rated flow of 4400 l/m at typical supply pressures ensures robust actuation of actuators and cylinders even under modest line pressures. In practice, you’ll see improved cycle times and predictable response, with sufficient margin for common industrial cylinders and quick‑return applications.
Yes. The IP65 rating, specified with a sealed electrical plug, protects the valve against dust ingress and water jets from any direction. This makes it suitable for semi‑outdoor, washdown, and dusty environments typical of packaging, automotive, and general manufacturing floors, provided the sealing plug remains in place and electrical connections are protected.
The glandless spool and sleeve design, combined with a corrosion‑resistant coating, reduces wear and leakage in high‑cycle operation. This translates into longer service intervals, lower replacement part frequency, and reduced risk of unexpected downtime. For maintenance teams, it means easier inspection and fewer mid‑run adjustments, contributing to higher overall equipment effectiveness.
Norgren offers a wide range of sub‑bases and accessories designed to complement the SXE ISO Star series. The availability of compatible bases simplifies mounting, aligns with ISO 5599‑1 standards, and enables quick retrofit or expansion of existing lines. This enables straightforward up‑grades, modular expansions, and rapid deployment in new or evolving pneumatic systems.