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<title><![CDATA[EC21 Product Catalogs - hvac maintenance]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hvac maintenance.html]]></link><item>
<title><![CDATA[SSW/SSWH Series Pipeline Pumps]]></title><link><![CDATA[https://slspump.en.ec21.com/SSW-SSWH-Series-Pipeline-Pumps--11948104_12046988.html]]></link><description><![CDATA[&amp; Maintenance
Easy to install and maintain
Complex installation, frequent maintenance
Material Options
Flexible options: SS304, SS316L available
Usually limited to single material
]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Fluke TI480 PRO 60 Hz, 640 X 480 High-Performance IR Thermal Camera]]></title><link><![CDATA[https://aceinstuments.en.ec21.com/Fluke-TI480-PRO-60-Hz--11561118_11932301.html]]></link><description><![CDATA[Maintenance professionals
Troubleshooting technicians
Preventive maintenance professionals
Predictive maintenance professionals
Industrial and commercial electricians
I&amp;E technicians
HVAC/R technicia]]></description><pubDate><![CDATA[20250129]]></pubDate></item>
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<title><![CDATA[Butterfly Control Valves]]></title><link><![CDATA[https://controlvalves.en.ec21.com/Butterfly-Control-Valves--11947685_11947565.html]]></link><description><![CDATA[maintenance. Its compact design and low weight make it a cost-effective solution without compromising on performance. With its precision control, robust construction, and reliability,
the Butterfly C]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Orange Peel/Hammered Pattern Stucco Embossed Aluminum Coil]]></title><link><![CDATA[https://sylviaaaaa.en.ec21.com/Orange-Peel-Hammered-Pattern-Stucco--12026492_12027347.html]]></link><description><![CDATA[area, which can enhance heat dissipation in thermal applications.
Reduced Maintenance: The textured surface is less likely to show scratches and dents, reducing the need for frequent maintenance.
]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
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<title><![CDATA[Ductile Iron Butterfly Valves Manufacturers]]></title><link><![CDATA[https://eathucasting.en.ec21.com/Ductile-Iron-Butterfly-Valves-Manufacturers--12018284_12018313.html]]></link><description><![CDATA[maintenance, and exceptional durability, making them a trusted choice for industries worldwide.
Contact Us:
Whatsapp: +86 13336398538
Website: www.eathumetal.com
Company profile:
EATHU was founded in]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Service Today 247]]></title><link><![CDATA[https://servicetoday247s.en.ec21.com/Service-Today-247--12013630_12013631.html]]></link><description><![CDATA[maintenance, plumbing repairs, and emergency electrical solutions. Our team of licensed and experienced technicians is equipped with fully stocked trucks, ensuring fast and efficient service on every]]></description><pubDate><![CDATA[20241005]]></pubDate></item>
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<title><![CDATA[10 Ton Water Cooled Chiller]]></title><link><![CDATA[https://kendallcool.en.ec21.com/10-Ton-Water-Cooled-Chiller--11135331_12009545.html]]></link><description><![CDATA[maintenance tips to ensure optimal performance and longevity.
2. Understanding the Basics of a 10 Ton Water Cooled Chiller
2.1 Definition and Capacity of a 10-Ton Chiller
A chiller&apos;s &quot;tonnage&quot; refers]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[Advanced Two-Stage Oil-Sealed Rotary Vane Pump for Laboratory and Industrial Use PNK-DP-030C]]></title><link><![CDATA[https://pronotek.en.ec21.com/Advanced-Two-Stage-Oil-Sealed--12005008_12008653.html]]></link><description><![CDATA[maintenance and operational costs.
Product Parameters
Technical Data
Unit
PNK DP 030C
Rated airflow 50Hz
m³/h
30
Rated airflow 60Hz
36
Ultimate partial pressure (gas‑ballast valve closed)
Mbar
7.0]]></description><pubDate><![CDATA[20240923]]></pubDate></item>
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<title><![CDATA[Panel Filters]]></title><link><![CDATA[https://jinjuefilter.en.ec21.com/Panel-Filters--11998271_11998272.html]]></link><description><![CDATA[HVAC systems, which means that they can be easily replaced or installed by maintenance personnel. This ease of installation saves time, reduces labour costs and ensures that the air filtration system]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Factory Cheep Foamed Flame Retardant Silicone Rubber (Replacing of  Rogers HT800 Series)]]></title><link><![CDATA[https://yl008.en.ec21.com/Factory-Cheep-Foamed-Flame-Retardant--11958277_11960414.html]]></link><description><![CDATA[maintenance costs caused by gasket failure due to large compression deformation and softening.
Advantages and features: UV resistance, ozone resistance, extreme temperature resistance, and flame reta]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[All Flanged Cross]]></title><link><![CDATA[https://midaspipelines.en.ec21.com/All-Flanged-Cross--11981748_11981754.html]]></link><description><![CDATA[maintenance, making it convenient for use in different applications.
All Flanged Cross is widely used in industries such as oil and gas, chemical processing, petrochemical, power generation, and more]]></description><pubDate><![CDATA[20240807]]></pubDate></item>
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<title><![CDATA[15mm 18 Deg Micro Stepper Motor with Reduction(Gear Ratio 1:20, 1:50)]]></title><link><![CDATA[https://goot519.en.ec21.com/15mm-18-Deg-Micro-Stepper--11042782_11978529.html]]></link><description><![CDATA[Maintenance free - motor is brushless
Winding possibilities - Bipolar
General Specification :
ItemSpecificationStep Angle Accuracy±8%(full step, no load)Resistance Tolerance±10%Inductance Tolerance]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[DOE 1000mm Stainless Steel Pleated Mesh Filters Cartridge]]></title><link><![CDATA[https://bjyg.en.ec21.com/DOE-1000mm-Stainless-Steel-Pleated--11719958_11720045.html]]></link><description><![CDATA[maintenance frequency.
3. High Temperature Resistance: Stainless steel pleated filters can withstand high temperatures, making them suitable for filtration applications involving hot fluids or gases.]]></description><pubDate><![CDATA[20240719]]></pubDate></item>
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<title><![CDATA[Energy &amp; Power Market Research Report]]></title><link><![CDATA[https://bisresearch14022014.en.ec21.com/Energy-Power-Market--11941123_11947834.html]]></link><description><![CDATA[HVAC systems, and lighting systems (including street lighting) can now become smart in terms of energy efficiency, and remote maintenance. BIS Research focuses on providing market intelligence and ke]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
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<title><![CDATA[Air Compressor]]></title><link><![CDATA[https://cfair.en.ec21.com/Air-Compressor--11942052_11942053.html]]></link><description><![CDATA[maintenance. Diesel powered air compressors are typically used for heavy-duty applications and are extremely powerful, but they also require regular maintenance for ensuring them run smoothly for lon]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Condenser Blue Nylon Tube Brushes]]></title><link><![CDATA[https://brushfuyi.en.ec21.com/Condenser-Blue-Nylon-Tube-Brushes--11941513_11941515.html]]></link><description><![CDATA[maintenance with our durable tools designed to keep your systems running smoothly.Blue nylon condenser brushes
are a type of brush commonly used. These brushes, featuring sturdy blue nylon bristles, ]]></description><pubDate><![CDATA[20240523]]></pubDate></item>
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<title><![CDATA[ANSI Standard Valves CF8/CF3m/SS304/SS316 API Flange Globe Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/ANSI-Standard-Valves-CF8-CF3m--11940076_11940592.html]]></link><description><![CDATA[Maintenance: The design of globe valves allows for relatively easy maintenance. The valve seat and disc are accessible for repairs or replacement without removing the entire valve from the pipeline.
]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Air Filter Paper Manufacturer]]></title><link><![CDATA[https://breezyfiber2023.en.ec21.com/Air-Filter-Paper-Manufacturer--11934152_11934153.html]]></link><description><![CDATA[maintenance schedule, as mentioned in the owner’s manual. Typically, it is recommended to inspect the air filter every 15,000 to 30,000 miles to determine if replacement is necessary. However, if y]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[Cross Flow Cooling Tower]]></title><link><![CDATA[https://4856125.en.ec21.com/Cross-Flow-Cooling-Tower--11802282_11931170.html]]></link><description><![CDATA[Maintenance: The design simplicity of Cross Flow Cooling Towers makes them easier to maintain and clean. Access to internal components and fill material is typically more straightforward, simplifying]]></description><pubDate><![CDATA[20240430]]></pubDate></item>
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<title><![CDATA[TONEMY HVAC Scent Diffuser 3000AF Commercial Smart Electric Air Refresher Machine 500ml]]></title><link><![CDATA[https://zoezhu777.en.ec21.com/TONEMY-HVAC-Scent-Diffuser-3000AF--11838415_11838443.html]]></link><description><![CDATA[maintenance costs, improving fragrance efficiency, using science to mining fragrance business secrets, widely used in hotel, entertainment, high-end shopping malls, high-end office buildings, washroo]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Pipe Coupling/Pipe Socket]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/Pipe-Coupling-Pipe-Socket--11919678_11919689.html]]></link><description><![CDATA[maintenance of pipelines and plumbing systems.
In summary, a pipe coupling or pipe socket is a critical component in piping systems that allows for the connection of two pipes or tubes, ensuring a se]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Brass Valves Manufacturer]]></title><link><![CDATA[https://yaheng01.en.ec21.com/Brass-Valves-Manufacturer--11904919_11904942.html]]></link><description><![CDATA[Maintenance: Brass ball valves are easy to clean and maintain. Their smooth surface allows for effortless removal of debris or buildup, ensuring optimal functionality.
Tight Seal: Yaheng’s brass ba]]></description><pubDate><![CDATA[20240222]]></pubDate></item>
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<title><![CDATA[Vertical Pipeline Centrifugal Pump]]></title><link><![CDATA[https://julangpump.en.ec21.com/Vertical-Pipeline-Centrifugal-Pump--11806450_11806451.html]]></link><description><![CDATA[maintenance of instant noodles do not need to disassemble the piping system, as long as the pump coupling nut can be removed to extract the rotor parts. The pump can be installed vertically and horiz]]></description><pubDate><![CDATA[20230614]]></pubDate></item>
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<title><![CDATA[TOPSFLO High Quality TL-C01 12v 24v Brushless DC Micro Mini Water Pump]]></title><link><![CDATA[https://dcminipump.en.ec21.com/TOPSFLO-High-Quality-TL-C01--9256164_9256434.html]]></link><description><![CDATA[maintenance
♦ Food grade materials
♦ Imported Japan XYRON PPE material, certificated by WRAS &amp; NSF.
Get more Technical data, please click here
1. Liquid transfer general purpose pumping 
2. Insta]]></description><pubDate><![CDATA[20220324]]></pubDate></item>
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<title><![CDATA[Automatic High Efficiency Rotary Die Cutting Machine Flex LED Strip 3D Printer with CE China Supply]]></title><link><![CDATA[https://rotarydiecutmachine.en.ec21.com/Automatic-High-Efficiency-Rotary-Die--11839222_11855973.html]]></link><description><![CDATA[maintenance and overseas service
Advantages:
The advantages of using a rotary die-cutting machine in the production of LED strips are as follows:
1. High production efficiency: A rotary die-cutting m]]></description><pubDate><![CDATA[20231018]]></pubDate></item>
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<title><![CDATA[Hydraulic Folding Machine]]></title><link><![CDATA[https://15249897759.en.ec21.com/Hydraulic-Folding-Machine--11585937_11585939.html]]></link><description><![CDATA[maintenance of machines. We will send you our answer and help you to solve all problems during whole processing of choosing machines as soon as possible. About after-sales service, we have skilled te]]></description><pubDate><![CDATA[20220613]]></pubDate></item>
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<title><![CDATA[Goodman HVAC Installation]]></title><link><![CDATA[https://excellenceairhvac.en.ec21.com/Goodman-HVAC-Installation--11827110_11827111.html]]></link><description><![CDATA[HVAC Installation Repair &amp; Maintenance
Excellence AC &amp; Heating is your go-to company when it comes to making informed decisions about your HVAC system. Whether it&apos;s a repair or replacement, we&apos;re her]]></description><pubDate><![CDATA[20230731]]></pubDate></item>
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<title><![CDATA[Industrial Grade CO2 Carbon Dioxide Gas Detector Sensor for Air Grow Monitoring]]></title><link><![CDATA[https://wuhancubic2003.en.ec21.com/Industrial-Grade-CO2-Carbon-Dioxide--11533912_11449527.html]]></link><description><![CDATA[maintenance, fast response, stable performance.
● Internal temperature compensation.
● Corrosion prevention.
● Detectivity level at 100ppm.
● Ex-proofLevel ExiaⅡCT4.
Applications
● Refrig]]></description><pubDate><![CDATA[20220322]]></pubDate></item>
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<title><![CDATA[Vehicle-mounted Compressor]]></title><link><![CDATA[https://gxpump66.en.ec21.com/Vehicle-mounted-Compressor--11743753_11743755.html]]></link><description><![CDATA[Maintenance Costs: A vehicle-mounted compressor is typically built for rough use and can withstand the wear and tear of regular use.
Multifunctionality: A vehicle-mounted compressor can be used for a]]></description><pubDate><![CDATA[20230309]]></pubDate></item>
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<title><![CDATA[Grey Color 3000A Clamp On Ct AC Current Probe for Cable Fault Tester]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/Grey-Color-3000A-Clamp-On--10658139_10659333.html]]></link><description><![CDATA[HVAC 
 Industrial maintenance 
 Laboratory 
 Plant maintenance 
Cable fault tester 
Features 
 Measurement range of 1A to 3600A AC 
 Large jaw opening designed 
 Improved ergonomic ]]></description><pubDate><![CDATA[20180509]]></pubDate></item>
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<title><![CDATA[ISW/IHW Series Horizontal Pipeline Centrifugal Pump]]></title><link><![CDATA[https://jushpump.en.ec21.com/ISW-IHW-Series-Horizontal-Pipeline--11878842_11878857.html]]></link><description><![CDATA[maintenance: replace seals, bearings, easy and convenient.
Occupies more space: the outlet can be left, right, and upward in three directions, which is convenient for pipeline layout and installation]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[HVAC and Plumbing Industry]]></title><link><![CDATA[https://tenralmetalproduct.en.ec21.com/HVAC-and-Plumbing-Industry--11039381_11855279.html]]></link><description><![CDATA[HVAC and Plumbing industry
Description:
The HVAC (Heating, Ventilation, and Air Conditioning) and plumbing industries are vital pillars of the construction and building maintenance sectors, ensuring ]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[Fabric Duct Guide]]></title><link><![CDATA[https://durkeesox.en.ec21.com/Fabric-Duct-Guide--11802570_11802571.html]]></link><description><![CDATA[maintenance service after the sale1.Before the sale - Professional designFree Layout DesignOnce we get your project information and requireme...
Installation
Jun 25.2019
Durkeesox integrate and strea]]></description><pubDate><![CDATA[20230606]]></pubDate></item>
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<title><![CDATA[Container House Supporting Facilities]]></title><link><![CDATA[https://summerparadise.en.ec21.com/Container-House-Supporting-Facilities--11849667_11849668.html]]></link><description><![CDATA[advantages in developing green and environmentally friendly buildings, and is committed to building an enterprise integrating R&amp;D, production, sales, leasing, installation and maintenance.
]]></description><pubDate><![CDATA[20231001]]></pubDate></item>
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<title><![CDATA[1000W Samsung 301H Chips LED Grow Light with Separately UV+IR Control]]></title><link><![CDATA[https://hydroponic632.en.ec21.com/1000W-Samsung-301H-Chips-LED--11885423_11885436.html]]></link><description><![CDATA[maintenance.Optional Knob and Touch Screen Controller, idea for Group Control (max 100 lamps) &amp;Timing and Dimmable Function.5 Years Warranty, Make sure give you need from a high-quality grow lights ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Wifi-enabled Indoor Air Quality Alarm with Traffic Light and Buzzer]]></title><link><![CDATA[https://topoint88.en.ec21.com/Wifi-enabled-Indoor-Air-Quality--2403492_9789395.html]]></link><description><![CDATA[Maintenance free with long-term stability. 
Low unit cost. 
Available for general CO2 monitoring and indoor air quality, the monitor can be hard wired or powered via standard plug adaptor. 
Lightweig]]></description><pubDate><![CDATA[20181217]]></pubDate></item>
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<title><![CDATA[Diagonal Flow Brazed Plate Heat Exchanger for Central Air Conditioning Industry]]></title><link><![CDATA[https://platesheatexchangers.en.ec21.com/Diagonal-Flow-Brazed-Plate-Heat--11884201_11884202.html]]></link><description><![CDATA[HVAC, refrigeration, chemical processing, power generation, food processing, and more. Easy Maintenance: Copper plates are relatively easy to clean and maintain. They are resistant to fouling and can]]></description><pubDate><![CDATA[20240105]]></pubDate></item>
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<title><![CDATA[Armstrong Gasketed Plate Heat Exchangers]]></title><link><![CDATA[https://plateheatexchange.en.ec21.com/Armstrong-Gasketed-Plate-Heat-Exchangers--11858602_11858606.html]]></link><description><![CDATA[Maintenance and Cleaning
The gasketed plate design of Armstrong plate heat exchanger allows for easy disassembly and reassembly, simplifying maintenance, cleaning, and inspection. This reduces downti]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[FSMS-80/81 (Thermal Mass Flowmeter, Insertion Type)]]></title><link><![CDATA[https://flowmeternara.en.ec21.com/FSMS-80-81-Thermal--4376055_11747552.html]]></link><description><![CDATA[maintenance make it an ideal choice for various industries, including HVAC, power, chemical, and petroleum.
FLSTRONIC Website (Please, visit the homepage, you can see various products and catalogs.) ]]></description><pubDate><![CDATA[20230315]]></pubDate></item>
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<title><![CDATA[EPP Heat Insulation Box HVAC Casing Expanded Polypropylene]]></title><link><![CDATA[https://pmpfepp.en.ec21.com/EPP-Heat-Insulation-Box-HVAC--7091130_8327583.html]]></link><description><![CDATA[maintenance situations make EPP an ideal solution.
Expanded Polypropylene Insulated Containers guarantee under hot, cold or frozen, isotherm transport safe and effective. Highly resistant to shocks, ]]></description><pubDate><![CDATA[20230528]]></pubDate></item>
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<title><![CDATA[Variable Frequency Drive]]></title><link><![CDATA[https://anchuan.en.ec21.com/Variable-Frequency-Drive--11883636_11883644.html]]></link><description><![CDATA[maintenance costs and increased reliability.
Soft-start capabilities
VFDs offer soft-start functionality, gradually ramping up the motor speed to prevent sudden surges and excessive current draw duri]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
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<title><![CDATA[Eggcrate Diffusers]]></title><link><![CDATA[https://yizhongalu.en.ec21.com/Eggcrate-Diffusers--11136447_11822138.html]]></link><description><![CDATA[HVAC systems and ceiling layouts. They can be easily trimmed or cut to fit specific dimensions or installation requirements.
Easy Installation and Maintenance: Eggcrate diffusers 
are lightweight and]]></description><pubDate><![CDATA[20230720]]></pubDate></item>
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<title><![CDATA[DET-TRONICS 30-3013 Explosion Proof Smoke Detector]]></title><link><![CDATA[https://distroelectonic.en.ec21.com/DET-TRONICS-30-3013-Explosion--11676963_11676968.html]]></link><description><![CDATA[HVAC applications
The hot-swappable sensor module is intrinsically safe and allows live maintenance while under power, without de-classifying the hazardous area. The integrated junction box is availa]]></description><pubDate><![CDATA[20221120]]></pubDate></item>
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<title><![CDATA[60 Series Deep Groove Ball Open Bearings]]></title><link><![CDATA[https://wzzgbearing.en.ec21.com/60-Series-Deep-Groove-Ball--11648403_11878886.html]]></link><description><![CDATA[maintenance.
3. High-Quality Materials: Our 60 series deep groove ball open bearings are manufactured using premium quality materials, ensuring optimal performance, longevity, and resistance to wear ]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[Antibacterial Material Filter Element]]></title><link><![CDATA[https://futailvq.en.ec21.com/Antibacterial-Material-Filter-Element--11622457_11874214.html]]></link><description><![CDATA[maintenance of equipment.
reduce
time
Streptococcus pyogenes
99.99%
1 hour
Haemophilus influenzae
99.99%
1 hour
Methicillin-resistant Staphylococcus aureus
99.99%
1 hour
Porcine transmissible gastroe]]></description><pubDate><![CDATA[20231209]]></pubDate></item>
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<title><![CDATA[Aluminium Coil for Flashings]]></title><link><![CDATA[https://alupaintcoil.en.ec21.com/Aluminium-Coil-for-Flashings--11686378_11739372.html]]></link><description><![CDATA[maintenance material that is resistant to corrosion and weathering, making it an excellent choice for outdoor use. Painted aluminum coil is also easy to work with and can be cut, bent, and shaped to ]]></description><pubDate><![CDATA[20230303]]></pubDate></item>
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<title><![CDATA[Anti-corrosion and Insulated Steel Pipe Production Line]]></title><link><![CDATA[https://txhmachine.en.ec21.com/Anti-corrosion-and-Insulated-Steel--11854146_11875616.html]]></link><description><![CDATA[maintenance requirements.
Insulated steel pipes are essential in applications where temperature control is necessary. These pipes are commonly used in industries such as heating, ventilation, and air]]></description><pubDate><![CDATA[20231214]]></pubDate></item>

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