Norgren T82T-2AA-B1N Excelon Plus 3/2 Valve - 1/4in NPT
Part Number: T82T-2AA-B1N
Quick Summary
Norgren T82T-2AA-B1N Excelon Plus 3/2 valve is a modular shut-off valve for compressed air systems in automation. Engineers struggle with bulky, inflexible modules that slow installation and complicate maintenance. Designed for CE-ready integration with safety architectures and options for padlock tamper resistance, plus robust IP-rated housing variants in the Excelon Plus family, it delivers compact performance. The combination of a lightweight die-cast aluminium body, 1/4" NPT port, and modular flexibility translates to faster installation and lower lifecycle costs, while maintaining reliable performance.
Product Information
Extended Description
T82T-2AA-B1N Norgren: Reduced weight and size compared with previous series | A flexible modular system | Tamper proof options using built in padlock | Rotating safety shut-off valve
Medium
Compressed air
Operating Temperature
-20 ... 65 °C, -4 ... 149 °F
Port Size
1/4" PTF
Actuation
Rotary knob / Rotary knob return
Maximum Inlet Pressure
17 bar
Valve operation
3/2
Flow
45 dm3/sec, 95 scfm
Materials - Body
Diecast aluminium
Materials - Elastomers
Nitrile rubber
Dimensions - Height
90 mm
Dimensions - Length
52 mm
Dimensions - Width
46.5 mm
Weight
0.2 kg
Country of Origin
Mexico
Range
T82T
Series
Excelon Plus
Brand
IMI Norgren
Feature: Modular Excelon Plus design reduces overall package size and weight. Business Impact: Improves space utilization on crowded automation cells and lowers support and shipping costs. Application: Ideal for compact pneumatic lines in packaging and assembly equipment. Feature: Rotary knob actuation with return and tamper-proof options. Business Impact: Enables intuitive manual control while preventing unauthorized operation, enhancing safety and process integrity. Application: Suitable for maintenance zones and safety-critical shut-off points in production lines. Feature: Die-cast aluminium body with nitrile elastomer seals. Business Impact: Delivers strong durability with reduced mass, improving energy efficiency in cycling applications. Application: Harsh factory environments requiring robust yet lightweight components. Feature: Wide operating temperature range and 17 bar max inlet pressure. Business Impact: Maintains reliability across ambient variations and demanding duty cycles, reducing downtime. Application: Outdoor or unconditioned plant environments and high-speed actuation tasks. Feature: 3/2 valve operation with 45 dm3/sec flow (95 scfm). Business Impact: Supports rapid actuator response and higher throughput; lowers actuation delays. Application: High-speed clamping, lifting, or shifting operations in automated lines. Feature: 1/4" PTF port size for compatibility with standard fittings. Business Impact: Simplifies installation and retrofit, minimizing custom part counts. Application: Replacement in legacy systems and modular upgrade projects.
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FAQs
The T82T-2AA-B1N uses standard 1/4" PTF ports compatible with common pneumatic fittings. Start by ensuring clean, dry compressed air supply, align the valve orientation to the system diagram, and connect the PTF ports with copper or nylon tubing. Use a locking nut to secure fittings and verify the rotary knob alignment for correct 3/2 operation before commissioning.
Operate within -20 to 65 °C and use up to 17 bar inlet pressure. The valve configuration is 3/2, with a maximum flow of 45 dm3/sec (95 scfm). The body is die-cast aluminium with nitrile elastomer seals, delivering a lightweight yet durable solution suitable for high-speed actuation in automation cells.
Yes, tamper-proof options are available via built-in padlock features on the Excelon Plus line. This enables secure shutdown control in safety-critical zones, preventing unauthorized operation during maintenance or process changes while preserving quick manual override when needed.
The valve body is made of die-cast aluminium with nitrile elastomer seals, providing a strong weight-to-strength ratio. Weight is about 0.2 kg, contributing to easier handling and installation in compact automation environments without sacrificing durability or performance.
Downloads include CAD resources, the full datasheet, brochure, and installation guide. Access CAD and PDFs via the Norgren page for T82T-2AA-B1N or the provided Norgren download links to ensure you have the latest installation and specification information.