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Tubing, 120V Model: 494040167-2150 Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Model: 494040167-2150 Contact Us Loading... Request a Quote Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 494040167-2150 Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Continue Shopping View All Saved Lists Compare Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 494040167-2150 Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Continue Shopping View All Saved Lists Overview Overview The 494040167-2150 PTFE-Teflon® Heater Jacket is designed for use with an MKS 1002390WT400 buttweld 90 degree elbow with tangents and 4.0 inch diameter vacuum tubing and operates at 100-120 VAC. Series 49UL PTFE-Teflon® heater jackets feature a new advanced Series 49UL temperature controller and intuitive user interface system that enables quick and easy system access and diagnostics. Surface contamination is prevented by utilizing a PTFE-woven shell with ultra-low particulate generation. The low outgassing materials are also ideal for customers that need low Volatile Organic Compound (VOC) in the work area. PTFE heaters are generally used in critical applications where elevated temperatures (up to 200°C), and low VOCs are required. The new advanced Series 49UL controller technology allows for more versatility providing maximum flexibility in system configuration. This unique controller integrates a temperature process controller, a high-low temperature alert, power switching with a safety high limit, and detailed diagnostics. The user friendly Series 49UL User Interface System allows quick and easy set up and operation with a downloadable software application that provides full access to all functions of the Series 49UL heater control system. The application provides intuitive system control set up, monitoring, diagnostics and parameter adjustments creating a user friendly experience. The User Interface System adjusts variables such as temperature set points, upper and lower temperature threshold alarms, control parameters, and heater identification as well as advanced parameter setting for users to fine-tune the Series 49UL heater network. The user interface app contains a sequential auto-addressing function which automatically sets the address of the heater controllers in a network, ensuring accurate communication and identification of each connected heater.
Product Series Overview 90 Degree Elbow 120 VAC PTFE Heater Jackets Technical Specs Technical Specs Series Series 49UL Type 90 Degree Elbow with Tangents Heater Jacket Insulation Material PTFE-Teflon Tube OD 4.00 in. (101.6 mm) Flange Type Buttweld For Use With 1002390WT400 Temperature Range 35 - 200°C Voltage Requirements 100-120 VAC Current Requirements 1.55 Amps Modulus 8.25 in. (209.6 mm) Modulus 2 8.25 in. (209.6 mm) Bend Radius 6.00 in. (152.4 mm) Large End Tangent 4067 Compliance CE, UL Technical Specs Series Series 49UL Type 90 Degree Elbow with Tangents Heater Jacket Insulation Material PTFE-Teflon Tube OD 4.00 in. (101.6 mm) Flange Type Buttweld For Use With 1002390WT400 Temperature Range 35 - 200°C Voltage Requirements 100-120 VAC Current Requirements 1.55 Amps Modulus 8.25 in. (209.6 mm) Modulus 2 8.25 in. (209.6 mm) Bend Radius 6.00 in. (152.4 mm) Large End Tangent 4067 Compliance CE, UL Resources & Downloads Resources & Downloads Literature Series 49UL Thermal Management System (2.4 MB, PDF) Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V PART: 494040167-2150 Contact Us Loading... Request a Quote Compare Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 494040167-2150 Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Continue Shopping View All Saved Lists Overview Technical Specs Resources & Downloads Need help? Contact an Applications Specialist by sending us an email 494040167-2150 - Drawings & CAD Additional CAD file downloads are not available for this product. CAD File Downloads: Loading... Download Close Close Close 494040167-2150 - Drawings Additional drawings are not available for this product. Close Close 494040167-2150©2026 MKS Inc. All rights reserved.
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To access this and other valuable technical resources, please sign in or register for a new online account. Cancel Add to Cart Heater Jacket, PTFE-Teflon®, fits Weld 90 Elbow with Tangents, 4 in. Tubing, 120V Part: 494040167-2150 Availability: Contact Us Add to Cart Also available on Newport.com Qty: Availability: Contact Us Shop at Newport.com Ultra-High Velocity Learn More Invalid VAT ID
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