• Dutco Tennant LLC, PO Box 233, Dubai, U.A.E.

Balancing Your Diet!

A well balanced diet leads to a healthy body. For that you need to find out the optimum proportion nutrients in your food. In order to determine the proportion of protein, the Buchi Kjeldahl system was developed in 1883 by a brewer called Johann Kjeldahl. In this process, a food is digested with a strong acid to release nitrogen which can be ascertained by a suitable titration technique. You can then calculate the amount of protein present in the food through nitrogen concentration.

Buchi Kjeldahl System

Benefits of Our Buchi Kjeldahl System:

We offer Buchi Kjeldahl system for determining protein and nitrogen content in food. The process involves digestion with concentrated sulfuric acid, in which the total organic nitrogen is converted to ammonium sulfate. Ammonia produced is distilled into boric acid solution under alkaline conditions. Standardized Hydrochloric Acid is used to titrate borate anions formed, by which the nitrogen content is calculated which represents the amount of crude protein present in the in the sample.

The food analysis equipment is a versatile solution for digestion and steam distillation and covers a broad range of applications. The uniqueness of our product is maximized productivity in every application. Want to make this process fast? – The Kjeldahl method reduces the block digestion process by up to two hours and gives you unparalleled safety. The product has high degree of automation and is a perfect product to allow unprecedented sample throughput.

Our products revolutionize IR digestion. The benefits of IR and block digestion come in one unit. Achieve increased sample throughput with quick nitrogen determination by Kjeldahl digestion at controlled temperatures. Multiple functionalities are associated with these products.

Unprecedented digestion speed, flexible use, and result reproducibility are the standard features of this product. Giving you increased sample throughput for nitrogen determination and multiple instrument features for changing needs. Won’t get a better place for your Buchi Kjeldahl System – for Nitrogen & Protein determination.

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A Simple Solution For Complex Compounds!

A rotary evaporator is lab equipment used in chemical laboratories for removing solvents from samples by evaporation. In classical chemistry research literature, the process is described as “rotary evaporation”. Dutco Tennant LLC believes that Buchi Rotary Evaporator (Rotavapor) – offering convenient and efficient rotary evaporation – is a better solution for this process, and always recommends it to our clients.

This chemical lab solution meets highest expectations in handiness and flexibility: a modular design which works as a fully integrated system where a central interface controls each component.

The Buchi Rotary Evaporator has a heating bath and a rotating flask, where liquid is spread as a thin film over the hot flask wall surfaces to let it evaporate quickly and easily. Control the evaporation rate through heating bath temperature, the flask size, the distillation pressure, coolant temperature, and evaporation flask rotation speed.

Buchi Rotary Evaporator


Why purchase this Buchi Rotary Evaporator?        

  • It’s convenient to use.

Easy to use switch to comfortably remove flask and vapor duct. Ergonomic electric or manual lift to ensure user-friendly operation. Intuitively positioned control knobs for immediate adjustment of heating temperature and rotation speed.

  • Versatility in uses.

Can act as a plug & play extension to a complete integrated rotavapor system with a central interface, vacuum pump and recirculating chiller – designed as per your needs. Choose between 5 L high-temperature and 1 L fast-heating bath. Accessories available are: various glass assemblies, safety shield, heating bath lid, automatic distillation and foam detection.

  • Accurate results everytime!

A precise operation control that you have always asked for. Offering integrated digital display of heating temperature, rotation speed, and lift position. Trace all process parameters precisely including data recording and charting. Pinpoint process accuracy with instant push notification on mobile devices in case of process deviation.


Say us your requirements and our experts will guide you to purchase, install, and learn using this fine grade equipment.

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Superior Pipe Supports Provided to a Famous Client in Dubai, U.A.E.

Dutco Tennant LLC has provided quality superior Pipe Supports from Muepro for a leading client in Dubai, U.A.E.  Our company is a famous MEP equipment supplier in the Middle East region. Get in touch with us for superior Pipe supports in the Middle East and GCC region.

Superior Pipe Supports

Benefits of Our Superior Pipe Supports:

Superior quality products from us have wide field of application. They are ideal for pipe installation as they provide support structure for air ducts in dry interiors. They have many mounting options for pre-wall installations and shelves, and they have extensive range of system components. Many advantages are offered by them such as fast and competent attachment of pipe sections and multiple pipe ways. These products have scale marks on sideways simplifying the alignment of the attachment components during installation, and assist the measuring and cutting of the product on sit. Facilitates secure fixing that is modifiable laterally and vertically. Offers good bending firmness due to the cross-section design.

Magnificent parts used for setting up structures with accurately measured static loads through diverse connection components. We also provide suitable vibration control elements for all available support channels. Products have clean-cut appearance by the use of MPC-protection caps. Dutco Tennant LLC is a leading MEP equipment supplier in the Middle East and GCC region.

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Superior Quality Pipe Supports for EXPO 2020 Village Parcel, Dubai, U.A.E.

Dutco Tennant LLC has provided quality Pipe Supports from Mupro for a EXPO 2020 Village Parcel, Dubai, U.A.E.   Our company is a well-known MEP equipment supplier in the Middle East and GCC region. Get in touch with us for quality Pipe supports in the Middle East and GCC region.

Pipe Supports

Unparalleled quality products from us have wide field of application. These products are suitable for using in housing and industrial areas.  You can use these products for fastening of drinking water and heating pipes. These products are for indoor use. They have many advantages such as highly elastic insert, captive fastening screws, they are highly rigid thanks to supporting rib.

The equipment can support temperature ranges from -50 °C to +110 °C. Important features of the products are: binding screws with combination cross-head, supports safe handling thanks to rounded flange, clip-over edges and the pipe clamp ensures a secure hold and prevents it from being pressed out. Dutco Tennant LLC is a leading MEP equipment supplier in the Middle East and GCC region.

The MEP Solutions are the core supply area of the Dutco Tennant LLC which represents a major portion of our supply in the Middle East and GCC area. The company today provides complete MEP solutions to residential, industrial and commercial projects in Saudi Arabia, U.A.E. and GCC area.

The company provides ground-breaking design, engineering, procurement and project management capabilities, presenting customized solutions to every client. Dedicated teams give customers complete solutions for HVAC, electrical, communications, piping, mechanical and fire protection systems. The company hires greatly experienced people and sources advanced solutions to deliver most excellent services in an economical way.

Dutco Tennant LLC supplies most advanced MEP solutions including pipe supports to the leading countries such as Kingdom of Saudi Arabia, U.A.E., Qatar, Oman, Bahrain, and others. Contact us for good quality MEP solutions in GCC area.

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Good Quality Suction Diffuser & Basket Strainer Presented for a Project in Dubai, U.A.E.

Very good qualities Suction Diffuser & Basket Strainer were supplied for an important client in Dubai, U.A.E. for the construction of Business Bay District Cooling Plant -2. Dutco Tennant LLC is a leading water instrument supplier in the Middle East and GCC area. Get in touch with us for such quality solutions.

Suction Diffuser & Basket Strainer

About Our Suction Diffuser & Basket Strainer:

Excellent quality Strainer in our supply has been designed for manufacturing flexibility. We can provide such pipe support instruments for pipeline Sizes from 1” to 24” in carbon steel or stainless steel, and apart from that larger pipeline sizes can be made on demand. We provide three different ratings of flange connections which are ANSI Class 150, 300, and 600. Higher Pressure devices are also available. The strainer has an in-line design which may be used for most applications.

Many types of user friendly covers are available. The simplest of them is bolted cover, which is easy to use and cost effective and works well in various applications where basket changing is rare. Easy to remove covers makes it possible for a single person to take away the cover of the strainer. If you want to open the strainer for basket cleaning, a bolted cover may be less effective as it will take quite a lot of time to remove and then tighten the bolts. For these applications, we provide a special, hinged, quick opening cover which is secured by swing bolts. This type of fast opening cover can even be used for higher-pressure applications.

The Suction Diffusers supplied by us has the functions of a Strainer, Flow Straightener, Elbow and Pipe Reducer in one compact unit. Standard supplies from us have a quick release cover so that you can easily clean the unit and a 1/8″ stainless steel punctures screen. Various optional screens, mesh liners, covers, materials and other custom options are available. Contact us for good quality Suction Diffuser & Basket Strainer for projects in the Middle East and GCC area.

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Inventive Coupling and Buried ball Valves Offered for a Major Project in Dubai

Best quality inventive coupling and buried ball valves were presented for Jumeirah Village Circle & Triangle District Cooling new branch lines and chambers. These were Vexve’s valves, and they have great design features. Dutco Tennant LLC is a famous Valve supplier in the Middle East and GCC area.

Ball valves supplied by us are used in various instrumentation, CNG, control systems, utilities and other applications. To learn more about specific Ball valves please get in touch with us.

Coupling & Buried Ball Valves

About our Coupling & Buried Ball Valves:

Quality ball valves have an encapsulated ball, which removes dead space in the valve. Great class ball valves supplied by us are a good choice for analytical equipment and other applications where purging and cleaning are quite important.

Multipurpose ball valves and low-temperature ball valves have a live-loaded floating ball design which allows the valves to close independent of upstream pressure so that they may be used in various applications than traditional floating ball valves.  These valves have live-loading which compensates for seat wear and decreases actuation torque making them a good option for demanding high-cycle application.  Our low-temperature ball valves have been designed for applications from -40 to 93°C such as high pressure CNG filling uses.

Good quality general utility Ball Valves and coupling offer quick 1/4 turn shut-off and directional flow control of fluids in process systems. The floating ball design enhances sealing pressure as upstream pressure and flow grows. These valves have body and seat material which provides various temperature and pressures at which the valves may function.

Dutco Tennant LLC provides assembled automated valve & coupling MEP equipment for various uses. We also provide Actuators which are available in 90° and 180° double acting, spring to open and close, spring to center actions with various solenoids, limits switches, and other accessories to satisfy your applications’ requirements. We engineer the packages and select components specifically for each valve. The company can assemble packages with customer-specific actuators, solenoids, limit switches and other parts.

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Superior quality Rotory Plug Control Valve and Nozzle Check Valve Given to a Famous Client in Dubai

Dutco Tennant LLC provided good quality Nozzle Check Valve and Rotary Plug Control Valve from Erhard and Vetec to a reputed client in Dubai for constructing Dubai Hills District Cooling Plant. Our company is a famous Valve supplier in the Middle East and GCC area.   You can contact us for such valves for your various requirements.

Rotary Plug Valves & Nozzle Check Valves

About Our Rotary Plug Control Valve:

VETEC’s Type 72.3 MAXIFLUSS Rotary Plug Valve has a double-eccentric plug design, which makes sure that the plug is raised from the seat without any resistance. The good design allows high flow rates. The Valve has good Kvs coefficient and control ratio of 200:1, which make it suitable for various uses. Thanks to its pioneering design, the valve requires no maintenance. We can deliver the valves with pneumatic, electric, electro hydraulic or hand-operated actuators.

Universally usable and largely effective non-return valves for raw and potable water and cleaned sewage. These valves have one-piece body with flow-allowing shape. The valves have centrally guided valve disc which is done by through guide rod in body insert. Valves support Guide rod in corrosion-proof maintenance-free bushing. Internal parts of the valve such as valve disc and spring are replaceable and Valve disc is rubberized.

Inventive valves have ratings of pressure loss at 2.0 m/s flow velocity depending on nominal size. In these valves body insert and valve disc is made from zinc-free bronze and Valve disc stop damping through elastomer on valve disc. High-performance elastomers make the Bearing bushes in body insert. Sealing profile on valve disc is made with EPDM and Guide rod and compression spring is made from stainless steel. Body parts are corrosion protected, and the valves are inside blue enamel with outside epoxy resin coating, available in blue. Contact us for such Rotory Plug Control Valve and Nozzle Check Valve in Kingdom of Saudi Arabia, U.A.E., Kuwait, Qatar, Oman, and other countries.

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Superior Quality Buried Ball Valve & Butterfly Valve Supplied for a District Cooling Network in Dubai

Dutco Tennant LLC is a leading valve supplier in the Middle East and GCC region. For this project, ingenious and superior quality buried Ball valve & Butterfly valves were supplied for constructing Dubai Healthcare City District Cooling Network – Phase 2.  The company collaborated with InterApp and Vexve to source the valves. Dutco Tennant LLC is a famous valve supplier in the Middle East and GCC region.  Contact us for such fine quality valves in the Middle East and GCC region.

Superior Quality Buried Ball Valve

About Our Buried Ball Valve & Butterfly Valve:

Quality  Butterfly & Buried Ball valve provided by us are suitable for simple and complex installations. Our supply range has rubber lined, PTFE lined, and other high performance Butterfly valves. These valves are suitable for either open/closed position or as regulating valves. We provide valves available in various sizes, construction materials, and models. You can fit Butterfly valves with various controls and actuator options. Butterfly valves offered by us are used in water management, process industries, and marine for chemical and corrosive duties. Our valves may be used for pharmaceuticals industries, foods & beverages, and other industries.

Centric butterfly valve with an elastomer liner was supplied for this project. Engineered and manufactured by experienced hands in Spain, Desponia has been built for long use in very demanding settings up to 16 bar.

Desponia valves may be offered with a cast iron or ductile iron body. It has strong body, various disc groupings, and the strong liner available in various materials, which make Desponia a versatile, modular and inventive valve with terrific robustness and durability.

Vexve is the most trusted and international provider of valve solutions for the heating and cooling needs of District Cooling Center. Made for challenging applications, Vexve valve and control equipments and hydraulic solutions are used in various power plants, district energy networks, and interior heating and cooling systems for BMS.

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Inventive BTU Meter Supplied for a Famous Real Estate Project in Dubai, U.A.E.

Unparalleled infrastructure growth in Dubai, United Arab Emirates has led to requirement of quality MEP products, and Dutco Tennant LLC is fully prepared to supply such equipments in this segment. In this project, we supplied inventive MEP BTU Meter from Kamstrup. The company’s work scope was to supply, test, & commission BTU meters for their BMS system. Dutco Tennant LLC is a famous name in providing quality MEP equipments in the Middle East and GCC area. You can reach us for such solutions.


About Our MEP BTU Meter:

Kamstrup is a famous water meter vendor which provides good quality MEP BTU meter which can serve multiple purposes.  The BTU meters which we supplied are based on the latest ultrasonic technology. As these water meters have no moving parts, they provide pinpoint accuracy for their entire lifetime.

Quality BTU heat meters which we provide have industry-leading low flow accuracy meaning that even very low flow rates may be calculated accurately up till the last drop. Advanced MEP BTU meter which we offer provide fair and correct billing, advance your data quality, and help you get properly metered water.

Creative BTU meters offered by us have many benefits such as high overload capability, they may be installed horizontally and vertically, made with good quality materials which can resist higher temperatures, and many others.

Better-quality MEP BTU meters from us ensure that manual work and chances of error are minimized. The device can give data quickly, and using it you can shun time-taking follow-ups for not having accurate readings. Additionally, you can use your valuable resources for doing more important stuffs.

Dutco Tennant LLC has reputation of supplying world class MEP equipments for clients in the Middle East and GCC area. We have provided quality MEP solutions to many GCC countries like Kingdom of Saudi Arabia, U.A.E, Kuwait, Qatar, Oman, and others. Reach us for quality MEP solutions in this region.

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Good Quality BTU Water Meter for Expo 2020 in Dubai, U.A.E.

Coming 2020, an enormous world Expo will be held in Dubai, United Arab Emirates, and this world expo is going to open on October 20, 2020. Dutco Tennant LLC got the chance to supply BTU water meter from Kamstrup for this great show. In Expo 2020, our company has got the permit to supply, test, & commission BTU meters for chilled water energy monitoring and billing purpose. Dutco Tennant LLC is a most important MEP equipment supplier in the Middle East and GCC area, contact us for these solutions.

BTU Water Meter

Benefits of Our BTU Water Meter:

Your BTU meter is an important component in your network. The equipment provides you correct information which you need for billing purpose. Hence, your energy meter has to be correct and stay like that for as long as the equipment is there. If during this time, the rules change, your solution needs to adapted accordingly. This requires that your meter is highly adaptable for installation, reconfiguration and updates.

BTU meter should give correct data, as data’s value from intelligent heat meters goes beyond right billing. This data may be used to optimize the network’s performance. Consequently, for complete optimization, you should have faith in your network to deliver accurate and stable data sets every time.

Advanced ultrasonic BTU water meter from Kamstrup are fully dependable and correct. They are loaded with smart features which help you work smartly during the lifetime of your BTU meter. Kamstrup ultrasonic BTU meters have been designed as per MID Approval EN1434 – a reliable European standard, so that you are certain that every meter is good. Dutco Tennant LLC is a Dubai based company which has been helping reputed clients in the Middle East and GCC area. Get in touch with us for smart BTU meters. We can assure that you will get the best deal from us as we are expert in understanding different clients’ requirements and providing just solution.

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