SPECK Liquid Ring Vacuum Pumps, V │ VI │ VG │ VN

SPECK V │ VI │ VG │ VN Liquid Ring Vacuum Pumps:

SPECK liquid ring vacuum pumps series V, VI, VG, and VN are designed to provide reliable, continuous vacuum production suitable for processes involving wet gases, vapors, or harsh environments.

The operating principle is based on the creation of a liquid ring, typically made of water, which simultaneously provides sealing, compression, and cooling for the aspirated gas.

Thanks to their compact close-coupled design and robust construction, SPECK pumps offer high operational reliability and simplified maintenance.

The entire range is developed to meet the most demanding industrial requirements with:

Compact close-coupled design
Low-temperature compression via the liquid ring
Very few wear parts
Sealing via O-rings and mechanical seals
Long service life and excellent availability

The V, VI, VG, and VN models are a suitable solution for installations requiring reliable vacuum production over long periods of continuous operation.

Variantes	Particularités
Série V	Version standard monobloc à anneau liquide, pour la majorité des applications industrielles, offrant une conception robuste, une grande fiabilité de fonctionnement et une maintenance simplifiée pour de nombreuses applications industrielles.
Série VI	Version compacte à anneau liquide destinée aux faibles débits, offrant une conception monobloc robuste et un fonctionnement particulièrement silencieux. Adaptée aux applications nécessitant un Vide fiable dans un encombrement réduit, elle conserve les qualités de simplicité d'entretien et de longévité propres aux pompes à anneau liquide SPECK.
Série VG	Version avec géométrie de raccordement spécifique, intégrant une conception spécifique avec composants en acier inoxydable sur plusieurs éléments hydrauliques, adaptée aux applications nécessitant une meilleure résistance à la corrosion.
Série VN	Version spécialement conçue pour le pompage de gaz humides et de mélanges gaz/vapeurs nécessitant une stabilité de fonctionnement élevée et une excellente tolérance aux condensats.

Key performance features of SPECK V, VI, VG, VN liquid ring vacuum pumps

(indicative data, adaptable according to configuration)

Caractéristiques	Pompes à Vide à Anneau Liquide SPECK V - VI - VG - VN
Débit maximal	Jusqu'à 380 m3/h
Pression maximum	Jusqu'à 33 mbar
Technologie	Pompe à Vide à anneau liquide monobloc
Domaine d'utilisation	Air, gaz secs ou humides, vapeurs saturées, mélanges gaz/vapeurs et fluides contenant des condensats
Connectique à l’aspiration	De DN40 à DN65
Connectique au refoulement	De DN40 à DN65
Puissance moteur installée	De 0,10 kW à 18 kW
Poids	De 7 kg à 213 kg
Vitesse de rotation	Jusqu'à environ 3 400 tr/min
Alimentation électrique	Moteur 50/60 Hz - 230/400 V
Matériaux standards de fabrication – Pompes à Vide à Anneau Liquide SPECK V - VI - VG - VN
Corps	Fonte
Roue à ailettes	Bronze ou acier inoxydable selon la version
Arbre	Acier inoxydable
Boîtier de garniture mécanique	Carbone / céramique avec élastomères adaptés

Key benefits for your processes - SPECK V, VI, VG, VN liquid ring vacuum pumps

Liquid ring technology particularly well-suited for wet gases and vapors
Low-temperature compression to limit thermal stress
Robust and compact monoblock construction
Excellent reliability for continuous industrial operation
Simplified maintenance thanks to a reduced number of components
Very high resistance to condensates and challenging fluids
Long service life with controlled operating costs
Ideal solution for installations requiring a stable and secure vacuum

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Typical applications SPECK V, VI, VG, VN liquid ring vacuum pumps

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SPECK V, VI, VG, and VN liquid ring vacuum pumps are particularly well-suited for the following industrial applications:

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Extruder degassing in plastics processing
Vacuum calibration
Industrial vacuum systems
Polystyrene production
Sterilization and medical equipment
Bottling and beverage industry
Fruit juice concentration
Food degassing
Industrial filtration
Wood drying

Why choose GEFI for your SPECK V, VI, VG, VN Liquid Ring Vacuum Pumps?

As experts in industrial vacuum technology, GEFI supports companies in selecting and integrating solutions perfectly suited to their processes. Thanks to our mastery of various vacuum pump and blower technologies, we help you select the SPECK V, VI, VG, VN Liquid Ring Vacuum Pump that precisely meets your technical requirements and performance goals. Our expertise allows you to:

Select the SPECK V, VI, VG, and VN pump best suited to your vacuum level and application.

Optimize the energy performance and reliability of your installation. Secure your processes involving wet gases, vapors, or condensates.

Benefit from personalized technical support, from the initial study to commissioning.

Beyond supplying equipment, we advise you on the sizing, optimization, and development of your installation to ensure reliable and sustainable operation. With GEFI, you benefit from a single, responsive, and attentive point of contact, capable of supporting you from the assessment of your needs to the follow-up of your project.

SPECK Liquid Ring Vacuum Pumps V - VI - VG - VN

SPECK V │ VI │ VG │ VN Liquid Ring Vacuum Pumps:

Availability:

Key performance features of SPECK V, VI, VG, VN liquid ring vacuum pumps

Key benefits for your processes - SPECK V, VI, VG, VN liquid ring vacuum pumps

Typical applications SPECK V, VI, VG, VN liquid ring vacuum pumps

Why choose GEFI for your SPECK V, VI, VG, VN Liquid Ring Vacuum Pumps?

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