Choose products to compare anywhere you see 'Add to Compare' or 'Compare' options displayed. Compare All Close Shopping cart items Shopping cart items Keyword search Search Submit search mks Search Submit search Products MKS Capacitance Manometers Compact Pressure Transducers General Purpose Pressure Transducers High Performance Pressure Transducers Industrial Pressure Transducers Reference Pressure Transducers View All Capacitance Manometers Mass Flow Controllers & Meters Mass Flow Controllers Mass Flow Meters In Situ Flow Verifiers Flow Ratio Controllers Mass Flow Controller Accessories Vacuum Gauges Vacuum Pressure Transducers Vacuum Pressure Sensors Vacuum Gauge Controllers Vacuum Gauge Accessories Vacuum Gauge Calibration Legacy Vacuum Gauges Gas Analyzers Mass Spectrometers Tunable Filter Spectrometers FTIR Gas Analyzers NDIR Gas Analyzers Vacuum Flanges & Fittings ISO-KF Flanges & Fittings ISO-MF Flanges & Fittings CF Flanges & Fittings Butt Weld Flanges & Fittings Custom Vacuum Fabrication RF & Microwave Generators Microwave Generators RF Power Generators Pressure Controllers & Valves Pressure Controllers Vacuum Isolation Valves Downstream Exhaust Throttle Valves Upstream Flow Control Valves Gate Valves Plasma & Reactive Gas Solutions Remote Plasma Sources Ozone Generators & Systems Dissolved Gas Foreline Plasma Clean Systems Automation, Control & Sensing Heater Jackets & Traps Special Offers Virtual Booth Newport Ophir Spectra-Physics Atotech ESI Solutions Semiconductor Electronics and Packaging Specialty Industrial Support Global Service Technical Support Technical Resources Contact MKS Company About MKS Investor Relations News & Media Careers Contact Contact Us Online Corporate Offices Sales & Application Support Calibration, Service & Repairs Product Technical Support Products Heater Jackets & Process Traps Heater Jackets Vacuum Fitting Heater Jackets 240 VAC PTFE-Teflon® Heater Jackets 240 VAC PTFE Conical Reducer Heater Jackets 494040241-1150 Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Model: 494040241-1150 Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Model: 494040241-1150 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 494040241-1150 Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V 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 494040241-1150 Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Continue Shopping View All Saved Lists Overview Overview The 494040241-1150 PTFE-Teflon® Heater Jacket is designed for use with an MKS 10023400CR200 buttweld 4.0 to 2.0 inch conical reducer and operates at 200-240 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 240 VAC PTFE Conical Reducer Heater Jackets Technical Specs Technical Specs Series Series 49UL Type Reducer Heater Jacket Insulation Material PTFE-Teflon Tube OD 4.00 in. (101.6 mm) Tube OD 2 2.00 in. (50.8 mm) Flange Type Buttweld For Use With 10023400CR200 Length 3.63 in. (92.2 mm) Temperature Range 35 - 200°C Voltage Requirements 200-240 VAC Current Requirements 0.23 Amps Large End Tangent 0.50 in. (12.7 mm) Small End Tangent 0.50 in. (12.7 mm) Compliance CE, UL Technical Specs Series Series 49UL Type Reducer Heater Jacket Insulation Material PTFE-Teflon Tube OD 4.00 in. (101.6 mm) Tube OD 2 2.00 in. (50.8 mm) Flange Type Buttweld For Use With 10023400CR200 Length 3.63 in. (92.2 mm) Temperature Range 35 - 200°C Voltage Requirements 200-240 VAC Current Requirements 0.23 Amps Large End Tangent 0.50 in. (12.7 mm) Small End Tangent 0.50 in. (12.7 mm) Compliance CE, UL Resources & Downloads Resources & Downloads Literature Series 49UL Thermal Management System (2.4 MB, PDF) Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V PART: 494040241-1150 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 494040241-1150 Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Continue Shopping View All Saved Lists Overview Technical Specs Resources & Downloads Need help? Contact an Applications Specialist by sending us an email 494040241-1150 - Drawings & CAD Additional CAD file downloads are not available for this product. CAD File Downloads: Loading... Download Close Close Close 494040241-1150 - Drawings Additional drawings are not available for this product. Close Close 494040241-1150©2026 MKS Inc. All rights reserved.
Terms of UsePrivacy Mon.-Fri. 8:30-17:00 CST Contact Us Careers Legal About Us Investors Facebook YouTube LinkedIn Sign In Email Address Required Password: Required Need a new account? Register Password Reset Enter your email address below to reset your account password. Email Address: Required Cancel Password ResetEmail Verification Required
Sign In Cart Items Updated Close Remove Product Remove this product from your comparison list?
Cancel Check Order Status Provide an order number and postal code to check the status of an order or download an invoice for an order that has shipped. Login to view your complete order history.
Order Number: Required Delivery ZIP/Postal Code: Required Sign In Required
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 Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Part: 494040241-1150 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
VAT ID has invalid format. It will not be saved with the order when submitted.
Cancel added to your cart Heater Jacket, PTFE-Teflon®, fits Buttweld Reducer, 4.0 to 2.0 in. Tubing, 240V Part: 494040241-1150 Availability: View Cart & Checkout Continue Shopping added to quote Model: 494040241-1150 Request Quote Continue Shopping
Close
智能索引记录
-
2026-03-02 13:56:53
游戏娱乐
成功
标题:宠物球切割_宠物球切割html5游戏_4399h5游戏-4399小游戏
简介:宠物球切割在线玩,宠物球切割下载, 宠物球切割攻略秘籍.更多宠物球切割游戏尽在4399小游戏,好玩记得告诉你的朋友哦!
-
2026-03-02 10:00:02
教育培训
成功
标题:铅笔和橡皮的对话作文
简介:在学习、工作乃至生活中,大家都跟作文打过交道吧,作文是通过文字来表达一个主题意义的记叙方法。那么一般作文是怎么写的呢?下
-
2026-03-02 14:21:36
综合导航
成功
标题:MR2 Trader Ads [Archive] - Page 10 - Toyota MR2 Message Board
简介:[Archive] Page 10 RSS Feed pull from MR2Trader.com. Posts h
-
2026-03-02 12:40:10
综合导航
成功
标题:Reorder - Free Online Game on 4J.com
简介:Reorder is a free online game on 4j.Com. You can find 40 mor
-
2026-03-02 06:36:47
图片素材
成功
标题:洒脱的作文 描写洒脱的作文 关于洒脱的作文 素材-作文网
简介:作文网精选关于洒脱的作文,包含洒脱的作文素材,关于洒脱的作文题目,以洒脱为话题的作文大全,作文网原创名师点评,欢迎投稿!
-
2026-03-02 10:13:11
综合导航
成功
标题:å¦é¥°çæ¼é³_å¦é¥°çææ_å¦é¥°çç¹ä½_è¯ç»ç½
简介:è¯ç»ç½å¦é¥°é¢é,ä»ç»å¦é¥°,å¦é¥°çæ¼é³,å¦é¥°æ¯
-
2026-03-02 14:19:27
教育培训
成功
标题:学英语作文(7篇)
简介:在平凡的学习、工作、生活中,大家或多或少都会接触过作文吧,作文可分为小学作文、中学作文、大学作文(论文)。那么你有了解过
-
2026-03-02 09:57:47
图片素材
成功
标题:初一写人作文900字 初一900字写人作文大全-作文网
简介:作文网优秀初一写人900字作文大全,包含初一写人900字作文素材,初一写人900字作文题目、美文范文,作文网原创名师点评
-
2026-03-02 10:07:17
综合导航
成功
标题:[我的成长]夏日沐阳,无声成长_750字_作文网
简介:烈日当空,灼烤这世间,耳边蝉鸣此起彼伏,已经青翠欲滴的树叶默默承受着如火骄阳,不急不躁。微风剪不断心中缕缕闲愁,想起父母
-
2026-03-02 10:17:25
综合导航
成功
标题:东莞市赢泰通智能装备有限公司
简介:东莞市东莞市赢泰通智能装备有限公司有限公司_东方马达、日本和泉一级代理,专业销售日本东方马达(oriental moto
-
2026-03-02 12:20:51
实用工具
成功
标题:礼物作文300字(实用8篇)
简介:在我们平凡的日常里,大家都不可避免地会接触到作文吧,通过作文可以把我们那些零零散散的思想,聚集在一块。你知道作文怎样才能
-
2026-03-02 12:25:42
视频影音
成功
标题:《奇迹男孩》影评_700字_作文网
简介:《奇迹男孩》是《奇迹》一书改编的电影,讲述的是: 生命对他开了一个残酷的玩笑,但爱让生命化为不可思议的奇迹。 10岁的奥
-
2026-03-02 09:59:57
综合导航
成功
标题:TriLink BioTechnologies - 3FX Medical Animations Digital Solutions
简介:TRILINK BIOTECHNOLOGIES
-
2026-03-02 13:06:54
图片素材
成功
标题:七月的作文1200字 描写七月的作文 关于七月的作文-作文网
简介:作文网精选关于七月的1200字作文,包含七月的作文素材,关于七月的作文题目,以七月为话题的1200字作文大全,作文网原创
-
2026-03-02 12:32:52
综合导航
成功
标题:NVE Corp - Power Eval Boards
简介:This is Power Eval Boards.
-
2026-03-02 10:12:01
综合导航
成功
标题:Jus Tjenester innen arbeidsrett EY Norge
简介:Våre erfarne advokater hjelper deg med å oppnå dine forretni
-
2026-03-02 10:01:03
综合导航
成功
标题:Free City Coloring Page - Detailed Statue of Liberty's Face EDU.COM
简介:Download our free printable city coloring page featuring the
-
2026-03-02 12:37:42
教育培训
成功
标题:小升初之后后悔没上培训班作文
简介:在学习、工作或生活中,许多人都写过作文吧,作文根据体裁的不同可以分为记叙文、说明文、应用文、议论文。你知道作文怎样才能写
-
2026-03-02 12:37:28
综合导航
成功
标题:Jennifer Loven - FGS Global
简介:As a Partner in FGS Global
-
2026-03-02 10:24:52
综合导航
成功
标题:Clanker Bee Network
简介:Farcaster AI 代幣部署應用程式
-
2026-03-02 12:31:23
教育培训
成功
标题:沈阳的作文600字
简介:在日常生活或是工作学习中,大家总免不了要接触或使用作文吧,借助作文可以提高我们的语言组织能力。你知道作文怎样写才规范吗?
-
2026-03-02 10:21:06
教育培训
成功
标题:为虎作伥的意思解释_为虎作伥是什么意思-雄安文学网
简介:为虎作伥是什么意思?雄安文学网为您提供为虎作伥的意思解释、拼音、近反义词,以及为虎作伥成语接龙,供成语爱好者参考学习用。
-
2026-03-02 10:06:37
新闻资讯
成功
标题:602《攻城掠地》217服8月29日13时火爆开启 - 新闻公告 - 602游戏平台 - 做玩家喜爱、信任的游戏平台!cccS
简介:602《攻城掠地》217服8月29日13时火爆开启
-
2026-03-02 12:40:17
视频影音
成功
标题:夫妻之间的搞笑对话_网易视频
简介:夫妻之间的搞笑对话
-
2026-03-02 13:08:53
综合导航
成功
标题:使用ARMS为自建大模型应用构建可观测体系-在线部署-技术解决方案-阿里云
简介:本教程详解如何利用ARMS为LLM应用实现自动监控,轻松分析调用链、性能、Token消耗与会话,助您洞悉应用状态,快速定
-
2026-03-02 10:16:10
综合导航
成功
标题:Community Service Roundup December 2018: Initiatives by 7 Retailers
简介:This community-service roundup features charitable efforts o
-
2026-03-02 10:01:30
教育培训
成功
标题:(精)爷爷作文
简介:在平平淡淡的学习、工作、生活中,大家都写过作文,肯定对各类作文都很熟悉吧,借助作文可以宣泄心中的情感,调节自己的心情。那
-
2026-03-02 09:48:52
综合导航
成功
标题:Foreign KOLs’ Ways to Cut Leeks: Clustering, Building Momentum, and ConcealingRecommended Articles Bee Network
简介:On September 1, when the market’s attention and liquidity we
-
2026-03-02 12:16:27
综合导航
成功
标题:Valerate. World English Historical Dictionary
简介:Valerate. World English Historical Dictionary
-
2026-03-02 13:05:19
图片素材
成功
标题:身边的作文750字 描写身边的作文 关于身边的作文-作文网
简介:作文网精选关于身边的750字作文,包含身边的作文素材,关于身边的作文题目,以身边为话题的750字作文大全,作文网原创名师