Norgren 8449201.9151.02400 Solenoid Valve - IP65
Part Number: 8449201.9151.02400
Quick Summary
Solenoid valve 8449201.9151.02400 provides high-flow direct-acting control for pneumatic systems in manufacturing lines. Many users struggle with valves that require differential pressure or tool-heavy coil changes, leading to downtime. Certified IP65 protection and a stainless-steel body support rugged operation in harsh environments, while the no-differential-pressure actuation reduces piping constraints. The 1/2" NPT port size and click-on coil interchangeability simplify installation and maintenance, boosting overall equipment reliability and lifecycle cost savings in industrial automation applications.
Product Information
Extended Description
8449201.9151.02400 Norgren: High flow rate | Damped operation | For systems with low or fluctuating pressure | Valve operates without differential pressure | Solenoid interchangeable without tools (Click-on)
Operating Temperature
-10 ... 50 °C, 14 ... 122 °F
Operating Pressure
0 ... 10 bar, 0 ... 145 psi
Port Size
1/2" NPT
Coil Code
9151
Function
NC
Valve operation
2/2
Materials - Body
Stainless steel
Materials - Seat Seal
NBR
Certification - IP Rating
IP65
Range
84490
Brand
IMI Buschjost
Feature: Direct-acting stainless steel body. Benefit: Delivers reliable actuation even when supply pressure fluctuates, reducing misfires and downtime in automated lines. Application: Suitable for pneumatic circuits in packaging, robotics, and material handling where consistent valve seating matters. Feature: High flow rate with damped operation. Benefit: Improves cycle times and reduces pressure shocks, supporting precision control in spray booths and coating lines. Application: Critical where rapid yet smooth actuation prevents system chatter. Feature: Coil code 9151 and tool-free coil interchangeability. Benefit: Minimizes maintenance time and technician effort during coil swaps, lowering total cost of ownership. Application: Useful in plants with frequent coil changes or spare-part optimization. Feature: No differential pressure required (0–10 bar). Benefit: Expands applicability to low-pressure or fluctuating systems without complex piping rearrangements. Application: Ideal for low-pressure actuators in textile machinery and conveyor systems. Feature: IP65 protection with stainless steel body and NBR seat seals. Benefit: Delivers robust resistance to dust and water ingress, ensuring long service life in demanding environments. Application: Food processing, automotive assembly lines, and outdoor installations where exposure is a concern.
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FAQs
For best results, ensure mating threads are clean and properly sealed to avoid leaks. Use standard 1/2 inch NPT fittings, verify the coil is the 9151 code, and mount the valve in a position that allows easy coil access for maintenance. Maintain alignment with supply and load lines to prevent undue stress on port connections and minimize signal interference in noisy industrial environments.
The valve is designed to operate without differential pressure, maintaining actuation across a 0–10 bar range. This resilience reduces the need for pressure stabilization ahead of the valve, lowers piping complexity, and minimizes cycle failures in systems with unstable supply pressure or demand surges, improving overall line uptime.
Applications include pneumatic actuation in packaging, material handling, and robotics where high flow and reliable NC 2/2 operation are required. Its stainless steel body and IP65 protection make it suitable for harsh environments, including outdoor installations or wash-down areas, while the 1/2" NPT port supports compact, scalable system design.
The data specifies an IP65 rating for environmental protection. While CE and SIL certifications are not listed in the provided data, always verify with the datasheet and the supplier for compliance with regional requirements. Cross-check the materials (DIN 1.4408 / AISI 316 stainless steel) and seat seal (NBR) against your regulatory and compatibility needs.
Tool-free coil interchangeability (Click-on coil) reduces downtime during maintenance and coil replacements, lowering service costs. The stainless steel body and NBR seat seals offer improved corrosion resistance and longer service intervals in demanding environments, translating to higher uptime, reduced replacement cycles, and a favorable return on investment for automation projects.