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Herringbone Gear Pump

Name: Herringbone Gear Pump
Brand: FLUID TECH SYSTEMS
Price: 2500.00 INR
Availability: InStock

Price 2500.00 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Herringbone Gear Pump Specification

Inlet/Outlet
Flanged / Threaded

Head Size
Up to 10 Bar

Mounting Type
Base Mounted / Foot Mounted

Voltage
Not Applicable (Mechanical Drive)

Working Temperature
Up to 150°C

Flow Rate
50 to 2000 LPH (Varies by Model)

Max Suction
Up to 8 Meter

Control System
Manual / Automatic (Depends on Installation)

Theory
Positive Displacement

Discharge Pressure
Up to 10 Bar

Features
Low Noise, High Efficiency, Self Priming, Durable Construction

Speed
Up to 1450 RPM

Caliber
Up to 150 mm

Noise Level
Low

Material
Cast Iron / Stainless Steel / Alloy Steel

Structure
Herringbone Gear Internal Mechanism

Power
0.37 kW to 18.5 kW

Standard
ISI / ISO Standards

Pressure
Up to 10 Bar

Usage
Other

Application
Other

Suction Type
Positive Suction

Seals Type
Mechanical Seal / Gland Packing

Priming
Self Priming

Pump Type
Herringbone Gear Pump

Capacity
50 to 2000 LPH

Lubrication
Self Lubricating Gears

Shaft Material
High Tensile Steel

Number of Stages
Single

Surface Finish
Corrosion Resistant Coating

Direction of Rotation
Clockwise or Counterclockwise

Coupling Type
Flexible or Rigid Coupling

Bearing Type
Anti-Friction Bearings

Viscosity Range
Up to 1,00,000 cSt

Herringbone Gear Pump Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Day

Delivery Time
3-5 Days

Herringbone Gear Pump About

A herringbone gear pump, also known as a double-helical gear pump, is a specialized type of positive displacement pump. It features a unique herringbone gear design with two sets of interlocking teeth that resemble the shape of a herringbone. This design provides several advantages, including reduced noise and vibration, improved efficiency, and enhanced fluid flow characteristics. Herringbone gear pumps are commonly used in applications that require high-pressure and high-viscosity fluid transfer, such as in oil and gas, chemical processing, and power generation industries.

FAQ:

Q: What are the key features of a herringbone gear pump?

A: Herringbone gear pumps are known for their unique gear design and accompanying features. The pump consists of two sets of interlocking gears with herringbone-shaped teeth. This design provides several benefits, including improved efficiency and reduced noise and vibration compared to traditional spur gear pumps. Herringbone gear pumps often have robust construction with materials suitable for handling high-pressure and high-viscosity fluids. They are designed for reliable and precise fluid transfer, offering excellent volumetric efficiency and smooth operation.

Q: What are the advantages of using a herringbone gear pump?

A: Using a herringbone gear pump offers several advantages in fluid transfer applications. The herringbone gear design reduces noise and vibration, resulting in quieter operation and improved overall system performance. These pumps are highly efficient, ensuring precise and consistent fluid flow even at high pressures and viscosities. Herringbone gear pumps are also capable of handling abrasive or corrosive fluids due to their robust construction and use of suitable materials. Additionally, they provide excellent self-priming capabilities and can handle variable flow rates with minimal pulsation.

Q: What types of fluids can a herringbone gear pump handle?

A: Herringbone gear pumps are designed to handle a wide range of fluids, including both Newtonian and non-Newtonian fluids. They are particularly suitable for high-viscosity fluids such as heavy oils, bitumen, polymers, resins, and various chemical compounds. The robust construction and precise gear meshing of herringbone gear pumps allow them to handle challenging fluid properties, making them suitable for applications in the oil and gas, chemical processing, and power generation industries.

Q: Are herringbone gear pumps suitable for high-pressure applications?

A: Yes, herringbone gear pumps are well-suited for high-pressure applications. The interlocking gear design and robust construction of these pumps allow them to handle high pressures efficiently and reliably. They are often used in systems where high-pressure fluid transfer is required, such as in oil refineries, chemical plants, and hydraulic systems. It is important to select a herringbone gear pump that matches the pressure requirements of the specific application.

Q: How do I ensure proper maintenance and longevity of a herringbone gear pump?

A: Proper maintenance and care are essential for the longevity and performance of a herringbone gear pump. Regularly inspecting the pump for wear or damage, monitoring fluid cleanliness, and following recommended maintenance procedures are crucial steps. This may include changing filters, replacing worn parts, and checking for leaks or abnormal vibrations. Proper lubrication of gears and bearings is essential for smooth operation. Following the manufacturer's guidelines and consulting with experts can help ensure proper maintenance practices.

Durable and Versatile Design

Engineered with herringbone gear internal mechanisms and high tensile steel shafts, this pump promises long service life and optimal performance in diverse sectors. Its corrosion-resistant coating supports extended durability in challenging environments, while self-lubricating gears minimize maintenance.

Flexible Installation Options

The Herringbone Gear Pump allows both base and foot mounting, suited to varying industrial requirements. Available in different materialscast iron, stainless steel, or alloy steelit accommodates a wide range of fluids, ensuring compatibility with various process conditions.

Optimized for Industrial Flow Control

Supporting manual or automatic control systems, this pump is efficiently tailored for oil, lubricant, chemical, and fuel transfer. Its ability to handle high viscosities and provide steady flow rates highlights its suitability for critical industrial applications.

FAQs of Herringbone Gear Pump:

Q: How does the Herringbone Gear Pump ensure high efficiency when handling viscous liquids?

A: Thanks to its robust positive displacement theory and precision-engineered herringbone gears, the pump efficiently manages fluids with viscosities up to 1,00,000 cSt. The self-priming feature and self-lubricating gears further enhance operational efficiency and reduce energy losses during transfer.

Q: What process should be followed to install the Herringbone Gear Pump in an industrial setting?

A: Installation entails securing the base or foot-mounted pump to a stable platform, connecting flanged or threaded inlet/outlet ports, and aligning the flexible or rigid coupling to the drive system. Seal type (mechanical or gland packing) should be chosen based on fluid characteristics and leakage requirements.

Q: When should mechanical seal or gland packing be chosen as the seal type?

A: Mechanical seals are recommended for applications involving hazardous or high-pressure fluids, as they offer superior leak prevention. Gland packing is suitable for standard industrial fluids and lower pressure systems, providing a cost-effective sealing method with straightforward maintenance.

Q: Where can the Herringbone Gear Pump be used most effectively?

A: This pump is highly effective in sectors such as oil refineries, chemical plants, lubrication systems, fuel transfer stations, and any setting requiring reliable handling of viscous or corrosive fluids. Its corrosion-resistant and robust construction ensures dependable service in demanding environments.

Q: What are the primary benefits of using a herringbone gear mechanism in this pump?

A: The herringbone gear design provides smoother flow with reduced pulsation and noise. It also distributes forces evenly, reducing gear wear and extending service life, which makes the pump highly reliable and efficient for continuous industrial operations.

Q: How is the flow rate controlled in the Herringbone Gear Pump?

A: Flow rate can be managed through manual or automatic control systems, depending on installation. Adjusting the drive speed or using appropriate control valves allows fine-tuning of the flow between 50 and 2000 LPH, catering to specific process requirements.

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