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HD series - Heavy duty gear pump

The HD (Heavy Duty) series is a very robust gear pump designed for viscous media and demanding applications in the process industry. The pump is service-friendly and has a front and back pull-out design as well as an axially adjustable rotor, which enables easy maintenance and minimizes downtime.

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Product Overview
Features and benefits
  • Optimal rotor/gear geometry provides very high efficiency and suction capacity up to 5 meters of vacuum in dry design.
  • A wide range of add-ons and material combinations optimize the HD series for a variety of applications in the process industry.
  • In-line or 90° angle connections, reversible flow and attached overflow valves provide optimal installation options.
Specifications
  • Flow rates up to 250 m³/h and pressures up to 16 bar.
  • Temperature range: up to 250 °C
  • Material: Cast iron
  • Seals: Teflon-impregnated box packing, single mechanical shaft seal in accordance with the DIN 24960/KU standard, double mechanical shaft seal in accordance with the DIN 24960/KU standard, and cartridge seal. Additional configurations are available upon request.
  • Connections: Inv. BSP G, Flange ISO 2084, DIN 25012, BS 4504 1969, ANSI B 16.5
  • Optional features: integrated bypass valve and complete heating/cooling jacket for refrigerant, steam, hot water, or electric heating.
Product video

 

Certificates & Requirements
Atex (EX)
Spare parts/service
Are you in need of spare parts?

We have a large selection of wear parts for most brands of pumps and valves for hygienic applications.

Find out more about our spare parts

Does your pump need service or maintenance?

We offer service and maintenance of pumps to ensure optimal performance and lifetime. Send your pump to us - we'll make sure it works properly.

Find out more about our pump service

Downloadable material
HD information sheet
Information sheet
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English
Rotan Brochure SE
Brochure
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Swedish
Gear pump HD series EN
Brochure
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English
Instruction manual
Manual
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Swedish
Rotan Dimensional drawing
Dimensional sketch
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Swedish

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