Norgren 8449200.9154.23049 Direct-Acting Solenoid Valve - IP65
Part Number: 8449200.9154.23049
Quick Summary
Norgren 8449200.9154.23049 direct-acting solenoid valve provides high-flow control for pneumatic systems. In practice, engineers often contend with stalling and pressure drift when lines experience fluctuations, leading to unreliable actuation. This valve delivers IP65 protection and a corrosion-resistant stainless steel body (DIN 1.4408/AISI 316), supporting harsh environments. With 1/2" NPT ports and a click-on coil that interchanges without tools, it reduces downtime and simplifies service in automation lines. Its robust design makes it a dependable choice for demanding industrial applications where consistency and uptime matter.
Product Information
Extended Description
8449200.9154.23049 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
9154
Function
NC
Valve operation
2/2
Materials - Body
Stainless steel
Materials - Seat Seal
NBR
Certification - IP Rating
IP65
Range
84490
Brand
IMI Buschjost
Feature: Stainless steel body and NBR seat seal. Business Impact: Offers corrosion resistance and durable sealing, extending service life in challenging environments. Application: pneumatic lines carrying humid or oily air where long-term reliability is essential. Feature: Direct-acting, 2/2 NC operation. Business Impact: Actuation without differential pressure ensures reliable switching even at low supply pressure. Application: packaging, material handling, and automated tooling where pressure stability is variable. Feature: High flow rate. Business Impact: Faster actuation reduces cycle times and increases through-put. Application: quick-response systems and high-demand air circuits. Feature: IP65-rated housing. Business Impact: Protection against dust ingress and water jets minimizes environmental risk. Application: outdoor installations or wash-down areas. Feature: Click-on coil interchangeability. Business Impact: Tools-free coil changes cut maintenance time and downtime. Application: field service and routine replacement scenarios, improving ROI.
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FAQs
To install, ensure system is depressurized and powered down. Mount the valve with standard 1/2" NPT threads, connect the supply and exhaust ports per your pneumatic diagram, and verify the coil orientation. The click-on coil is tool-free, enabling quick replacement without disassembly. Confirm IP65 protection is intact after installation and verify electrical connections correspond to your control system.
Operating pressure ranges from 0 to 10 bar (0 to 145 psi), and the operating temperature is -10 to 50 °C (14 to 122 °F). The valve uses a stainless steel body and NBR seals to maintain performance across these conditions. Its 2/2 NC configuration supports reliable actuation without differential pressure, making it suitable for fluctuating air lines.
Yes. The direct-acting design operates without a differential pressure requirement, so actuation remains consistent even when line pressure varies. This makes it ideal for applications such as packaging equipment, conveyors, and tooling stations where pressure can swing but reliable valve operation is critical.
The valve carries an IP65 rating, providing protection against dust ingress and water exposure. Its stainless steel body (DIN 1.4408 / AISI 316) and NBR seat seal contribute to corrosion resistance in challenging environments typical of automation and process air lines, supporting longer service intervals and lower maintenance costs.
The coil is designed for tool-free interchangeability, allowing technicians to swap or upgrade coils quickly without dismantling the valve body. This reduces maintenance time, minimizes production downtime, and simplifies field service, contributing to a lower total cost of ownership in continuous operation environments.