SP Series

Single stage oil sealed rotary vane vacuum pump

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SP Series

Advanced rotary vane technology for your vacuum needs

HHV Pumps’ range of single stage oil sealed rotary vane vacuum pump – the SP series is one of our fastest moving products. It ranges from 17 to 300m3/h pumping speeds. The pumps are suitable for various applications needing vacuum in a spectrum of few hundred mbar to 1mbar. The rugged construction and low noise levels make it suitable for different industries. Its variable gas ballast technique ensures lesser oil contamination too.

The SP series of single stage rotary vane vacuum pumps come in a few variants to suit your operational needs. This makes it a versatile choice for many general industrial and pharmaceutical applications. HHV Pumps has strong application expertise built on decades of experience in international vacuum industry enabling us to provide dependable solutions, no matter the challenge.

As the only Indian company with advanced technological capability for manufacturing vacuum pumps to global standards, we are at your service for any queries and customised requirements too.

Features of the SP Series

  • Air-cooled

  • Quiet in operation
  • Gas ballast valve fitted as standard with easy access

  • Integral anti-suck back valve

  • Easy to service
  • Robust and compact

  • High pumping speed even at low pressures

  • Minimal vibration
  • Less oil consumption

  • Exhaust mist filter with built-in bypass valve

Industries.

Dependable and durable – our SP series vacuum pumps are enhancing and supporting processes in a wide range of industries. From food processing, coating and deposition, pharmaceutical to research and development, they are popular choice. The SP series are great as centralised vacuum systems.

Typical Applications.

Food packaging

Vacuum technology preserves the freshness, extends shelf time by removing air and sealing packaging.

Solar lamination

Vacuum pumps removes air and contaminants to ensure a bubble-free, durable bond between layers of the solar module.

Resin impregnation

This process removes air and moisture from the substrate, ensuring deep and uniform resin penetration for optimal material reinforcement.

Agitated thin
film dryer (ATFE)

The vacuum in an agitated thin film dryer reduces the boiling point of the solvent, facilitating efficient drying at lower temperatures and minimising thermal degradation of sensitive materials.

Vacuum material conveying (powder transfer)

Vacuum technology in the powder transfer process provides the necessary force to move powders through pipelines or equipment by creating a pressure differential.

Tray drying, roto-cone
evaporator

Vacuum pumps in a tray dryer or roto cone evaporator helps in gentle drying or evaporation of heat sensitive materials, especially in the pharmaceutical, food and chemical industry.

Capsule filling, blister packaging (pharmaceutical)

Using vacuum technology  removes excess air and ensure precise dosage and ensures better sealing and preservation of products within blister packaging.

Job holding (CNC), pick and place (gantry robot)

A vacuum pump allows objects to gripped for machining or inspection and enables precise and efficient transfer of items between locations.

Resin infusion (wind shield)

In resin infusion for windshields, the vacuum removes air and compacts the layers, ensuring thorough resin distribution for optimal strength and clarity.

Transformer/capacitor vapour phase drying (electrical)

In transformer vapor phase drying, vacuum pumps remove air, moisture and solvent mixture from the insulation materials, facilitating the drying process in stipulated time period.

Variants of the SP Series single stage rotary vane vacuum pump.

SP16

SP40

SP65A

SP100A

SP200

SP300

Download the full product brochure here.