video corpo

PA.155

PA.155

PA.155

Product catalog summary
Product Description:
The PA.155 is a dry-running claw pump equipped with an adjustable inlet fitting, silencer at the outlet, vacuum regulating valve, and shock mounts. It operates by rotating two claw-shaped rotors in a moulded chamber, transferring air from the intake to the outlet duct. The rotors rotate without contact, synchronized by gears, minimizing friction and residue. The gear wheels are lubricated with oil and separated from the rotor chamber by gaskets. This design ensures low operating costs, high efficiency, and minimal maintenance.

Main Application Fields:
The PA.155 is suitable for woodworking, thermoforming, pasta production, packaging, water aeration, chemical-pharmaceutical applications, medical vacuum in dental and surgical clinics, CNC routing machines, soil remediation, and vacuum conveying systems.

Technical Specifications:
  • Nominal Capacity: 155 m³/h (50Hz), 186 m³/h (60Hz)
  • Total Final Pressure: 150 mbar - hPa
  • Motor Power: 3 KW (50Hz), 3.6 KW (60Hz)
  • Nominal RPM: 2800 (50Hz), 3300 (60Hz)
  • Noise Level: 79 dB(A) (50Hz), 82 dB(A) (60Hz)
  • Weight: 135 kg
  • Pump Intake/Outlet: 1-1/2”G / 1”G
  • Oil Type: DVP GR150, Quantity: 0.5 dm³
  • Operating Temperature: 0 to 40°C
  • Storage/Transport Temperature: -20 to 50°C
  • Max Humidity/Altitude: 80% / 1000m above sea level

Accessories:
  • Spare Parts Kit: K9816002
  • Shock Mounts: Fitted
  • Inlet Filter: 9001018
  • Stepped Hose Fitting: 2103015 (Ø40)
  • Vacuum Gauge: 9009003
  • Non-return Valve: 9007105

Note: The performance curves are based on an inlet pressure at 20°C with a tolerance of ±10%. For different environmental conditions, contact the manufacturer.
See more

Catalog excerpts

PA.155-1

Subject to change without prior notice DATA SHEET DESCRIZIONE PRODOTTO: La pompa a secco PA.155 è dotata di serie di: · Raccordo in aspirazione orientabile · Silenziatore allo scarico · Valvola di regolazione vuoto · Antivibranti Le pompe claw PA.155 sono macchine che, grazie alla rotazione di due rotori a uncini all’interno di una camera opportunamente sagomata, creano e trasferiscono dei volumi di aria dal condotto di aspirazione a quello di scarico. La rotazione senza contatto dei rotori è sincronizzata mediante ingranaggi ed avviene completamente a secco, priva cioè sia di lubrificanti che di residui generati dal loro strisciamento o contatto durante la rotazione. Le ruote dentate degli ingranaggi che permettono la rotazione sincronizzata dei rotori ed i relativi cuscinetti sono lubrificate con olio e sono racchiuse in un vano, separato dalla camera di rotazione dei rotori mediante guarnizioni e tenute. Le pompe claw PA.155 garantiscono bassi costi di funzionamento, grazie a modici consumi energetici ed elevati rendimenti. La manutenzione è ridotta al minimo e le prestazioni durature nel tempo, in virtù dell’assenza di attrito tra i rotori in movimento. PRODUCT DESCRIPTION: The PA.155 pump is equipped with: · Adjustable inlet fitting · Silencer at the outlet · Vacuum regulating valve · Shock mounts The PA.155 claw pumps create air volume and transfer it through the intake duct to the outlet duct by means of the rotation of two claw shaped rotors in a moulded chamber. The dry-running contactless rotation of the rotors is synchronized by gears without any lubricant present, thus avoiding any residue generated by friction or rubbing during rotation. The gear wheels themselves are lubricated with oil and are enclosed in two compartments separated from the rotation chamber by gaskets. PA.155 claw pumps guarantee low operating costs thanks to moderate energy consumption and high efficiency. Maintenance is minimized and the level of performance is maintained for longer by virtue of the lack of friction between the moving rotors. PRINCIPALI CAMPI D’IMPIEGO: Lavorazione del legno, termoformatura plastica, pastifici, packaging, aerazione dell’acqua, vuoto per l’industria chimico-farmaceutica, vuoto medicale per studi dentistici e chirurgici, stampa, CNC, aerazione del terreno, trasporto pneumatico in vuoto. MAIN APPLICATION FIELD: Woodworking, thermoforming, pasta sector, packaging, water aeration, chemical-pharmaceutical applications, medical vacuum in dental and surgical clinics, CNC routing machines, soil remediation, vacuum conveying systems. Accessori principali Kit ricambi Antivibranti Filtro in aspirazione Raccordo tubazione Vuotometro Valvola di ritegno D.V.P. Vacuum Technology spa | www.dvp.it C.9816002PA155 | Edition 19/04/16 | Page 1/2 Main accessories Spare parts kit Shock mounts Inlet filter Stepped hose fitting Vacuum gauge Non-return valve

 Open the catalog to page 1
PA.155-2

NOTA: Curve riferite alla pressione di aspirazione e temperatura 20°C (tolleranza ±10%) DATA SHEET NOTE: Graph shows inlet pressure at a temperature of 20°C (tolerance ±10%) Subject to change without prior notice 50Hz Codice catalogo Catalog code Portata Nominale Nominal capacity Pressione finale totale (Ass) Total final pressure (Abs) Potenza motore Motor power Numero di giri nominale Nominal r.p.m. Rumorosità (UNI EN ISO 2151 - K 3dB) Noise level (UNI EN ISO 2151 - K 3dB) Peso Weight Aspirazione / scarico pompa Pump intake / outlet Tipo olio Type of oil Carica olio Oil quantity Temperatura...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.