Centrifugal Pumps with
Magnetic Coupling (Sealless)

Hot Oil Sealless Pumps

Hot oil pumps play a crucial role in various industries, offering reliable solutions for the circulation and transfer of heated fluids. Selecting the right hot oil pump manufacturer and hot oil circulation pump supplier is essential to ensure efficiency and safety in your operations. At Dickow Pump Company, Inc., we specialize in hot oil sealless pumps designed to meet the demands of diverse applications.

What Are Hot Oil Sealless Pumps?

Hot oil sealless pumps are specifically engineered to handle high-temperature fluids without the risk of leakage. Unlike traditional pumps, these units operate without mechanical seals, which minimizes maintenance and enhances operational reliability.

Their innovative design allows for continuous flow while reducing the risk of contaminants entering the system. This feature is particularly advantageous in industries where cleanliness and efficiency are important. Magnetic coupled DICKOW-pumps of the series NMX/PRMW are of sealless design. The containment shell forms a closed system with a hermetically sealed liquid end.

Applications of Hot Oil Sealless Pumps

The magnetic driven NMX/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required in conventional pumps.

These hot oil pumps are widely used in various sectors, including chemical processing, food production, building materials, and petrochemical industries. They are essential for heating processes, maintaining optimal temperatures in reactors, and facilitating heat transfer in production lines. In environments where safety is a priority, explosion-proof oil pumps are often required to prevent hazardous incidents. Our hot oil pumps are designed to meet these strict safety standards, ensuring peace of mind for operators.

Advantages of Hot Oil Sealless Pumps

Hot oil sealless pumps offer numerous advantages that set them apart from traditional pumps. One significant benefit is the reduction in maintenance requirements. The absence of seals means less wear and tear, leading to extended service life and lower operational costs. Dickow has had hot oil pumps in service for over twenty years, without having to be pulled for maintenance.

These hot oil pumps also provide enhanced safety by minimizing the risk of leaks, which can lead to costly downtime and potential hazards. The efficient design also promotes energy savings, making them an eco-friendly option for businesses looking to reduce their environmental impact.

Safety Features of Our Explosion-Proof Oil Pumps

We know that safety is a top priority. Our pumps are designed with multiple safety features that comply with industry regulations. These pumps undergo rigorous testing to ensure they can withstand extreme conditions while preventing leaks and other safety hazards. Investing in our pumps means investing in the safety and efficiency of your operations.

Dickow Pump Company, Inc.: A Leading Hot Oil Pumps Manufacturer

With years of experience, Dickow Pump Company, Inc. has established itself as the best choice for hot oil pump manufacturers. We use high-grade materials and cutting-edge technology to produce pumps that not only meet but exceed industry standards. We make sure that each pump is built to perform reliably under the most demanding conditions.

If you are looking for high-quality hot oil circulation pump suppliers, we are your go-to supplier. Contact us today for inquiries, and quotes or to learn more about our extensive range of pumping solutions. We are ready to assist you in finding the perfect pump to meet your specific needs.

Sealless Mag Drive Pumps

Here at Dickow Pump Company, Inc., this is where innovation meets reliability. Our sealless magnetic drive pumps, specifically the Multistage Centrifugal Pumps Type HZSM/HZSMA, represent the pinnacle of engineering excellence in fluid handling technology. Designed for high performance and unmatched safety, our mag drive pumps offer superior solutions for challenging industrial applications.

Product Overview

Our sealless magnetic drive pumps, including the HZSM and HZSMA series, are engineered with a focus on safety and efficiency. Unlike traditional pumps that rely on mechanical seals, our mag drive pumps feature a sealless design. This design integrates a containment shell that forms a closed system with a hermetically sealed liquid end. The result is a pump that prevents leakage and enhances operational reliability.

The HZSM/HZSMA series incorporates an advanced side channel stage. This innovative feature allows the pumps to handle entrained gases effectively and operate under suction lift conditions, making them ideal for applications where traditional pumps might falter.

Key Features:

• Sealless Design: Operates without mechanical seals by using a containment shell and hermetically sealed liquid end, ensuring no liquid contacts the atmosphere. This eliminates the need for external fluid reservoirs and control equipment, reducing maintenance and operational costs.
• Magnetic Coupling: Transmits torque from the motor to the pump shaft without physical contact, avoiding dynamic shaft seals that could wear out or leak. This technology enhances reliability and extends the pump’s lifespan.
• Containment Shell: Creates a closed system by encapsulating the pumped liquid, preventing leaks and minimizing environmental impact. This is especially beneficial in handling hazardous or reactive liquids.

Applications

Chemical and Petrochemical Industries

The HZSM/HZSMA series is particularly well-suited for applications in the chemical and petrochemical industries. These sectors often deal with toxic, explosive, or otherwise dangerous liquids that can react adversely with the atmosphere. Our sealless magnetic drive pumps provide a safe and effective solution by replacing traditional double-acting mechanical seals with a robust containment system. This not only enhances safety but also ensures compliance with stringent environmental regulations.

Tank Farms and Offloading

In tank farms and offloading operations, where priming of empty suction pipes is essential, the HZSM series excels. Its capability to handle low NPSH values and entrained gases makes it an ideal choice for offloading rail cars and trucks, as well as for filling storage tanks efficiently and reliably.

Liquified Gas Applications

The HZSMA type of our mag drive pumps offers specific advantages for liquified gas applications. Its ability to manage gas handling and low NPSH conditions makes it suitable for filling LPG trucks and rail cars in refineries. This specialized design ensures that even in challenging conditions, the pump performs consistently and safely.

Advantages of Sealless Magnetic Drive Pumps

Increased Availability

A significant advantage of our sealless magnetic drive pumps is their increased availability. Traditional pumps often fail due to leaking shaft seals, contributing to downtime and higher maintenance costs. With our sealless design, 90% of such failures are eliminated, resulting in enhanced pump availability and reduced maintenance requirements.

Reduced Maintenance Costs

By removing the need for mechanical seals and external fluid reservoirs, our mag drive pumps significantly lower maintenance costs. The sealless design minimizes the risk of leaks and other issues that could lead to expensive repairs or replacements, providing a cost-effective solution for your fluid handling needs.

Say Goodbye to Leaks with Dickow Pump Company, Inc.

With our sealless magnetic drive pumps, we can surely transform your fluid handling operations with superior reliability and reduced maintenance costs. Our innovative mag drive pumps are designed to meet the toughest industrial challenges while enhancing safety and environmental protection.

Contact us today to learn more about our HZMR, HZSM and HZSMA series, or to request a personalized quote. Let our team of experts help you find the perfect solution for your needs. Reach out now and experience the difference that cutting-edge technology can make.