Aplicaciones: Refinerías – Química y petroquímica – Planta de gas líquido

Bomba horizontal para servicio severo de acople magnético libre pérdidas, sin sello mecánico. Para bomber líquidos agresivos, explosivos y tóxicos, ácidos e hidrocarburos.

• Caudal: hasta 4000 m3/h
• Altura: hasta 350 m
• Temperatura Mínima: -120°C – Temperatura Máxima: 350°C
• Materiales en contacto con el líquido: AISI 316, aceros, bujes y camisas de Carburo de Silicio, Hastelloy. A pedido ejecuciones en superaleaciones y materiales especiales.

La separación de la parte húmeda de la boma de la atmósfera mediante un shell aislamiento es la mejor solución para bombear líquidos agresivos, explosivos y tóxicos, hidrocarburos, fluidos de transferencia de calor y líquidos difíciles de sellar.
El sistema hermético sin sello es la mejor solución para la industria química, farmacéutica y petroquímica.
Una amplia gama de bombas cubre los diferentes rendimientos.

Drotec es distribuidor oficial y exclusivo de M Pumps en Argentina.

Magnetically coupled pumps are designed so that part of the main flow flows out the front of the impeller through the shaft support and thrust ring, lubricating the assembly that is responsible for axial thrust.

If the pump works without fluid, the consequences are fatal for the equipment.

That is why at DROTEC we say: DO NOT OPERATE MAGNETIC COUPLED PUMPS DRY.

However, we know that each plant and process has particularities and different demands that make it sometimes difficult to guarantee the above.

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To protect the equipment from dry work, Drotec offers a power monitor that instantly measures the power consumed by the equipment and compares it with predetermined and fixed values ​​of high power cut-off and low power cut-off.

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If the high cut-off value is exceeded or is lower than the low cut-off value, the protector disables the equipment.

🔖We invite you to contact our team of technical advisors for more information and request for quotes:

✉ ventas@drotec.com.ar
📱02229-492344 / 02229-492293 / 02229-492388 / 02229-492570
💻 Webcotization: https://lnkd.in/d6H2KgkU

Manufactured 100% in our plant in Argentina, the main applications of these centrifugal pumps are liquids with solids in suspension, sludge and slurries. They are suitable for continuous service and industrial processes. Recommended for corrosive liquids with the use of appropriate materials. Suitable for specific weights greater and less than 1.00 and viscosities greater than that of water.

The cantilever impeller allows passage of large suspended solids. The impeller of these centrifugal pumps can be of the closed type or open type of swirl or vortex type.

DISEÑO BACK PULL OUT

Its design allows the rotating parts of the pump to be disassembled without removing suction or discharge pipes using a coupling with spacer.

For more information you can visit our website:

FluoroSeal®️ coated ball valves offer direct flow, providing positive shutoff with minimal pressure drops and flow turbulence.

Since the ball is independent of the stem, it has a certain freedom of movement along the axis of the valve in the closed position, without rotating against the stem. When line pressure is applied to the closed ball, it moves slightly downstream to maintain contact with the downstream seat, where the primary seal occurs.

Lined ball valves can generally be installed regardless of flow direction and are ideal for automation and flow control as they feature an ISO mounting plate.

FluoroSeal's fully PFA lined standard ball valve uses a ductile iron housing with stainless steel ball cores and stem. being ideal for corrosive liquid applications.

Available sizes
½» – 6″ / DN 15 – DN 150
Pressure classes

ASME Clase 150 / PN10-16

The main features are:

▪️LOW EMISSIONS STEM SEAL

FluoroSeal lined ball valves feature very low fugitive emissions due to the use of fully adjustable, pre-compressed PTFE packing rings.
-Independent test data according to ISO 15848-1 shows an average fugitive emissions rate of less than 10 ppm

▪️FULL PASS DESIGN

▪️UPPER SEAT DESIGN

All FluoroSeal coated ball valves come standard with the high-performance self-compensating GF2P (second generation PTFE) seat.

▪️COATING

The coating is virgin PFA without pigmentation, which allows the valves to be used in food services and other applications that require high purity.

▪️ANTI EXPLOSION STEM

The fully FluoroSeal coated ball valve stem design prevents stem bursting even if the gland assembly is removed.

▪️STANDARDIZED ACTUATOR ASSEMBLY ACCORDING TO 𝗜𝗦𝗢 𝟱𝟮𝟭𝟭

▪️ANTISTATIC DESIGN

The year is not over yet, we have time for more! 🏭✨

Office 𝗱𝗲 𝘁𝗲𝗳𝗹𝗼𝗻 𝗮𝘂𝘁𝗼𝗹𝘂𝗯𝗿𝗶𝗰𝗮𝗱𝗮𝘀 for an important company dedicated to the transportation of LNG:

1) 2″ valves with specific paint scheme for GAS compressor plants, 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝘇𝗮𝗱𝗮𝘀 with FluoroSeal Group actuator and limit box.

2) 1″ and 2″ manually operated valves brand 𝗙𝗹𝘂𝗼𝗿𝗼𝘀𝗲𝗮𝗹.

The Oil and Gas industry is developing and projected with a very good perspective. At 𝗗𝗿𝗼𝘁𝗲𝗰, we seek to supply our clients with high quality products and offer after-sales service according to each client and market.

Since 2006 𝗔𝗿𝗴𝗲𝗻𝘁𝗶𝗻𝗮 magnetic coupling pumps 𝗠 𝗣𝘂𝗺𝗽𝘀 made in Italy.

Drotec has several models including the 𝗖𝗠 𝗠𝗔𝗚 𝗣𝟰 𝗲𝗻 𝗣𝗩𝗗𝗙 𝘆 𝗣𝗣.

M Pumps offers a very varied range of 𝗯𝗼𝗺𝗯𝗮𝘀 𝘀𝗶𝗻 𝗽𝗲́𝗿𝗱𝗶𝗱𝗮𝘀: centrifugal, regenerative with turbine and positive displacement with sliding blades.

The main applications are: pumping of acids and bases, hydrocarbons, thermal fluids, aggressive, radioactive, explosive and toxic liquids and any other application in which it is desired to handle fluids without losses or emissions and with total safety.

The 𝗯𝗼𝗺𝗯𝗮𝘀 𝗿𝗼𝘁𝗮𝘁𝗶𝘃𝗮𝘀 𝗮 𝗲𝗻𝗴𝗿𝗮𝗻𝗮𝗷𝗲𝘀 pumps are the preferred pumps for handling of all kinds of 𝗳𝗹𝘂𝗶𝗱𝗼𝘀 𝘃𝗶𝘀𝗰𝗼𝘀𝗼𝘀 𝘆 𝗹𝗶𝗺𝗽𝗶𝗼𝘀. Its reliability and durability have been demonstrated through many years of experience in all types of industries and applications.

Drotec has a stock of gear pumps of different models:

The 𝗚𝗣/𝗚𝗤 𝗺𝗮𝗿𝗰𝗮 𝗗𝗿𝗼𝘁𝗲𝗰 covers services with higher pressure, temperature requirements, continuous service and all those applications that involve severe conditions. All GP/GQ series pumps are offered with 𝗼𝗽𝗰𝗶𝗼𝗻𝗮𝗹. The construction materials for the GP series 𝗻𝗼𝗱𝘂𝗹𝗮𝗿, 𝗮𝗰𝗲𝗿𝗼 𝘆 𝗮𝗰𝗲𝗿𝗼 𝗶𝗻𝗼𝘅𝗶𝗱𝗮𝗯𝗹𝗲.

– Flow: Up to 100 m3/h.
– Pressure: 10/15 bar normal versions. Up to 25 bar in special configurations.
– Temperatura: -50°C a 250°C.
– Bearings: Bushings or bearings.
– Closing system: Gasket or Mechanical Seal.
– Connections: Threaded or Flanged.
– Construction materials: Cast Iron, Nodular Cast Iron, Steel and Stainless Steel.

At Drotec we know the value that it means for our customers to have stock and immediate delivery of our products.

In this case, we present the stock of coated 𝘃𝗮́𝗹𝘃𝘂𝗹𝗮𝘀 𝗺𝗮𝗿𝗶𝗽𝗼𝘀𝗮 𝗙𝗹𝘂𝗼𝗿𝗼𝘀𝗲𝗮𝗹 that we have in our plant for immediate delivery.

These valves are indicated to handle acids, such as different types of acids.

Fluoroseal manufactures coated butterfly, plug and ball valves.

Since 2025, Drotec has been 𝗲𝘅𝗰𝗹𝘂𝘀𝗶𝘃𝗼 𝘆 𝗼𝗳𝗶𝗰𝗶𝗮𝗹 from Fluoroseal for Argentina, complementing its lines of coated pumps, hoses and accessories for fluid distribution.

New Ansimag Kf438F launch

Sundyne updated the KF438 model that was replaced by the KF438F.

Keeping the hydraulic characteristics and always according to ANSI standards, the KF438F uses 100% of the KF series platform. This means greater robustness simplifying the maintenance and existences of spare parts. It also expands the maximum power of engines that can be attached to the new version.