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Search results for "PVP" Vuototecnica
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In-line single-stage vacuum generator PVP 1
This new range of vacuum generators also makes use of the Venturi principle.
Their distinctive feature compared with traditional vacuum generators are the two air and vacuum supply connections located in-line on the same axis, while the exhaust connection of the sucked and exhaust air is orthogonal to them and is located on the generator circumference. These vacuum generators are easy to disassemble, thus allowing visibility and access to all the components. The advantages of these generators include reduced overall dimensions, easy maintenance and easy assembly to the vacuum cup supports or to the vacuum cup holders.
As a standard, they are equipped with pressed stainless steel suction filter and a special microfibre silencer, which is wrapped around the exhaust connection, making them particularly silent. They are fully made with anodised aluminium.
Product code: PVP1
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Single-stage vacuum generator PVP 2
Product code: PVP2
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Single-stage vacuum generator PVP 3
Product code: PVP3
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Single-stage vacuum generator PVP 2 M, PVP 2 MM1, PVP 2 MM2 and PVP 2 MM3
The vacuum generators on this page are based on the same Venturi principle of those previously described and provide the same technical performance. They however differ in their structure.
The vacuum connection U is in fact threaded to allow for assembly of a vacuum cup with male or female support while, on the same axis but on the opposite side, a hole with metric threading allows for the generator to be installed directly on the machine or on the cup holders equipped with springing.
They are fully made with anodised aluminium, with brass ejectors. Equipped with a vacuum cup, these are they are truly self-contained gripping units. They are suited for vacuum cup operated loaders or handlers, for gripping sheet steel, glass slabs, plastic panels and other similar products.
Upon request, they can be supplied with a high sound suppression silencer installed on the R exhaust connection.
Product codes: PVP2M PVP2M PVP2MM1 PVP2MM2 PVP2MM3
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Single-stage vacuum generators PVP 7 SX / SXLP, PVP 14 SX / SXLP and PVP 18 SX / SXLP
Vacuum generators PVP ... SX/SXLP, operate making use of the previously described Venturi principle.
A special new generation silencer installed on them makes them very silent and, thanks to its shape, prevents them from becoming clogged, also allowing the suction of saturated fluids of water condensates or oils, mixed with fine or impalpable powders.
They are supplied as standard with a vacuum gauge for reading the level of vacuum. An additional connection on the body of the generator allows the installation of a vacuum switch for signalling the level of vacuum, or of a pneumatic solenoid valve for a quick restoration of the atmospheric pressure of use. They are fully made with anodised aluminium, with stainless steel ejectors and screws.
These vacuum generators can be used for connecting one or more vacuum cups or equipment with flow rate requirements within the shown values and can operate in particularly dusty or damp environments. Available with suction rates between 8.3 and 18 m3/h and supply pressure 4-6 bar, for items SX and 1-3 bar for items SXLP.
Product codes: PVP7SX PVP14SX PVP18SX PVP7SXLP PVP14SXLP PVP18SXLP
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Multi-stage vacuum generators PVP 12 MX / MXLP
This range of multiple ejector vacuum generators offers increased suction flow rate, given the same compressed air consumption, than single-stage models.
Supply pressure goes between 4-6 bar, for items MX and between 1-3 bar, for MXLP. The capacities go from 10.5 to 31 m3/h. They are fully made with anodised aluminium, with stainless steel ejectors and screws. The EPDM seals, the silicone reed valves and the vacuum gauge are provided as standard. They are equipped with additional intake connections for increased points of usage or control tools.
The suctioned air discharge connections are threaded to allow for installation, upon request, of “free-flow” SSX high sound damping silencers.
Product codes: PVP12MX PVP12MXLP
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Multi-stage vacuum generators PVP 25 MX / MXLP
Product codes: PVP25MX PVP25MXLP
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Multi-stage vacuum generators PVP 40 M / MLP ÷ PVP 300 M / MLP
Created to be assembled on OCTOPUS gripping systems, this series of generators is available with suction capacities between 24 and 320 m3/h. The supply pressure goes from 4-6 bar for M items and from 1-3 bar for MLP items. Level of vacuum and flow rate can be adjusted according to the supply air pressure.
Characterised by their new generation of ejectors, boasting an excellent ratio between the quantity of air consumed and that suctioned, benefiting operational consumption. The silencers are built into all generators.
They are fully made with anodised aluminium, with stainless steel ejectors and screws. EPDM or VITON seals and reed valves upon request.
Low maintenance and simple scheduled filter cleaning.
Product codes: PVP40M PVP70M PVP100M PVP40MLP PVP70MLP PVP100MLP
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Multi-stage vacuum generators PVP 140 M / MLP, PVP 170 M / MLP and PVP 200 M / MLP
Product codes: PVP140M PVP170M PVP200M PVP140MLP PVP170MLP PVP200MLP
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Multi-stage vacuum generators PVP 250 M / MLP and PVP 300 M / MLP
Product codes: PVP250M PVP300M PVP250MLP PVP300MLP
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Accessories for vacuum generators PVP 40 M / MLP ÷ PVP 300 M / MLP
- Coaxial shutter servo-controlled supply valve
- Reed valve kit for check deviceon vacuum generators
- Flexible tube for connection to vacuum
- Complete kit for energy saving device ES
Product codes: 070371 00KITTRASM-MR 0015496 ES06
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Multi-stage vacuum generators PVP 25 MDX / MDXLP, PVP 35 MDX / MDXLP and PVP 50 MDX / MDXLP
This line of generators is available with suction rates between 20 and 103 m3/h. The supply pressure goes from 4-6 bar for MDX items and from 1-3 bar for MDXLP items. The maximum level of vacuum is -90 KPa.
Characterised by their new generation of ejectors, boasting an excellent ratio between the quantity of air consumed and that suctioned, benefiting operational consumption. They are fully made with anodised aluminium, with stainless steel ejectors and screws. The tightness seal is made from EPDM, while the reed valves are made as standard and in VITON®, upon request. The “free-flow” SSX high sound damping silencers installed as standard on the air exhaust. They are equipped with additional threaded connections for increased points of usage or for the installation of measurement or control tools.
Upon request, can be supplied with a compressed air energy savings kit ES (ENERGY SAVING SYSTEM), composed of a pneumatic vacuum regulator, a pneumatic coaxial shutter supply valve, a check valve and necessary tubing.
Product codes: PPVP25MDX PVP35MDX PVP50MDX PVP25MDXLP PVP35MDXLP PVP50MDXLP
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Multi-stage vacuum generators PVP 60 MDX / MDXLP and PVP 75 MDX / MDXLP
Product codes: PVP60MDX PVP75MDX PVP60MDXLP PVP75MDXLP
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Accessories for vacuum generators PVP 25 MDX / MDXLP ÷ 75 MDX / MDXLP
- Mini pneumatic vacuum switch
- Coaxial shutter servo-controlled supply valve
- Membrane check valve
- Flexible hose kit with fittings
- Complete kit for energy saving device ES
Product codes: 120230X 070171 070271 100420 100520 0015308 ES01 ES02
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Multi-stage and modular vacuum generators PVP 150 MD / MDLP ÷ 750 MD / MDLP - General description
The special shape of these vacuum generators has allowed obtaining great suction capacities in very limited overall dimensions.
The new design stainless steel ejectors are assembled on modular frames; the overlapping of one or more frames defines the flow rate of the generators. They are supplied with a flow rate ranging from 85 e 900 m3/h and a maximum level of vacuum of -90KPa. The supply pressure goes from 4-6 bar for MD items and from 1-3 bar for MDLP items. Level of vacuum and flow rate can be adjusted according to the supply air pressure. They are fully made with anodised aluminium.
The sealing gaskets and disc valves are EPDM as standard, but can be supplied in VITON® upon request. Also upon request, an energy saving kit for the compressed air ES (Energy Saving System) can be supplied. It is composed of a pneumatic coaxial shutter valve for supply of the compressed air, an integrated pneumatic vacuum switch, a reed valve kit for the check system and a flexible tube with quick fitting to monitor and transmit the value of the level of vacuum to the vacuum switch.
Perfectly soundproofed with silencers built into all generators, offering extremely quiet operation.
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Multi-stage and modular vacuum generators PVP 150 MD / MDLP and PVP 300 MD / MDLP
Product codes: PVP150MD PVP300MD PVP150MDLP PVP300MDLP
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Accessories for vacuum generators PVP 150 MD / MDLP ÷ 750 MD / MDLP
- Coaxial shutter servo-controlled supply valve
- Reed valve kit for check device on vacuum generators
- Flexible tube for connection to vacuum
- Complete kit for energy saving device ES
Product codes: 070471 00KITTRASMD-MDR 0015496 ES05
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Multi-stage and modular vacuum generators PVP 450 MD / MDLP and PVP 600 MD / MDLP
Product codes: PVP450MD PVP600MD PVP450MDLP PVP600MDLP
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Multi-stage and modular vacuum generators PVP 750 MD / MDLP
Product codes: PVP750MD PVP750MDLP
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Mini pneumatic pump sets DOP 06 and DOP 10
Mini pneumatic pump sets are small independent vacuum-producing units, exclusively supplied with compressed air, with reduced size.
They are composed of:
- A small welded sheet steel tank
- A shut off valve to intercept compressed air
- A pressure regulator with filter and pressure gauge
- A compressed air vacuum generator
- A pneumatic drive valve for supplying the vacuum generator operated by the vacuum switch
- A pneumatic vacuum switch for adjusting the level of vacuum
- A vacuum gauge for reading the level of vacuum
- A manual valve for vacuum interception
- A suction filter with FC series paper cartridge
- A cock for condensation drainage from the tank
The level of vacuum, preset via the mini vacuum switch is automatically maintained in the tank.Mini pneumatic pump sets are suited for equipping fixed or mobile working units that require vacuum, such as:
- Trolleys with vacuum cups for fixing and transporting glass and crystals.
- Vacuum clamping systems for ski maintenance, marble drilling and processing, for polishing objects in pewter, copper, silver, etc.
- Hoists with vacuum cups for lifting television sets and household appliances in general, for glass installation in door and window frames, for feeding sheet metal into presses, etc.
The mini pneumatic pump sets do not require any electrical current but only compressed air at 4-6 bar pressure. Recommended in working environments where ignition sources could cause a fire hazard.
Product codes: DOP06PVP12MX DOP06PVP25MX DOP10PVP12MX DOP10PVP25MX
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Mini pneumatic pumpsets DOP 20
This mini pump set is set apart from the previously ones for the vacuum generator installed, as well as for the tank volume.
Vacuum generators of the series PVP... MDX ES are in fact equipped with an energy saving device which automatically maintains the preset level of vacuum inside the tank.
The other accessories installed, except the vacuum switch and the pneumatically driven valve for vacuum generator supply, are the same installed on DOP 06 and DOP 10. Their intended use is the same as the previously described mini pneumatic pump sets.
Product codes: DOP20PVP25MDX DOP20PVP35MDX
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Pneumatic pumpsets DOP 25
Pneumatic pump sets are self-contained vacuum production units, fed exclusively by compressed air.
They are composed of:
- A welded sheet steel tank
- A compressed air vacuum generator of the series PVP ... MDX ES, equipped with an energy saving device
- A vacuum gauge for reading the level of vacuum
- A manual valve for vacuum interception
- A suction filter with FC series paper cartridge
- A pressure regulator with filter and pressure gauge
- A shut off valve to intercept compressed air
- A cock for condensation drainage from the tank
The level of vacuum in the tank, previously set with the vacuum switch in the generator, is automatically maintained. The pneumatic pump sets are normally used to handle particularly heavy or valuable loads, as it allows vacuum cups to maintain grip for a certain period of time (varies according to tank capacity) even during unexpected absence of power. These pump sets are recommended for multi-point applications, to centralise vacuum. In both cases, use of the pump set is especially advantageous under the profile of energy savings as the generator only operates when a vacuum is required by the utility machine.
The pneumatic pump sets do not require any electrical current but only compressed air at 4-6 bar pressure. Recommended in working environments where ignition sources could cause a fire hazard.
Product codes: DOP25PVP25MDX DOP25PVP35MDX
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Pneumatic pump sets DOP 50
Product codes: DOP50PVP50MDX DOP50PVP60MDX
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Pneumatic pump sets DOP 100
Product code: DOP100PVP75MDX
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Pneumatic pump sets DOP 150
Pneumatic pump sets are self-contained vacuum production units, fed exclusively by compressed air.
They are composed of:
- A welded sheet steel tank
- A compressed air vacuum generator of the series PVP ... MDR ES, equipped with energy saving device
- A vacuum gauge for a direct reading of the level of vacuum in the tank
- A manual valve for vacuum interception
- A suction filter with FC series paper cartridge
- A pressure regulator with filter
- A shut off valve to intercept compressed air
- A cock for condensation drainage from the tank
The level of vacuum in the tank, previously set with the vacuum switch integrated in the pneumatic coaxial shutter supply valve, is fully automatically. The pneumatic pump sets are normally used to handle particularly heavy or valuable loads, as it allows vacuum cups to maintain grip for a certain period of time (varies according to tank capacity) even during unexpected absence of power. They are also recommended for centralising vacuums, for powering multiple utility machines. In both cases, use of the pump set is especially advantageous under the profile of energy savings as the generator only operates when a vacuum is required by the utility machine.
The pneumatic pump sets do not require any electrical energy but only compressed air at 4-6 bar pressure. Recommended in working environments where ignition sources could cause a fire hazard.
Product code: DOP150PVP150MD
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Pneumatic pump sets DOP 300
Product code: DOP300PVP300MD
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Special products for vacuum generators
Product codes: 3MSVE PVP750MDV-COS1
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Single-stage vacuum generator PVP 05
With their extremely reduced size and high performance, these single-stage vacuum generators operate making use of the Venturi principle. Supplying the generator with compressed air in P, vacuum will be generated at connection U, while both the supply and the sucked air will be released through R. By interrupting the air supply in P, the vacuum effect in U will also stop.
The vacuum generators described on this page are generally used for interconnecting vacuum cups, for gripping and handling non-porous objects and equipment with low flow rate requirements. They are made with anodised aluminium, with ejectors in aluminium (PVP05) or in brass (PVP2 - PVP3).
Upon request, they can be supplied with a high sound suppression silencer installed on the R exhaust connection.
Product code: PVP05
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Flange fixing support for OCTOPUS systems without Vacuum generator
The fixing supports described on this page have been designed to connect an OCTOPUS system to a remotely installed vacuum generator or to an alternative vacuum source.
The supports, made with anodised aluminium, have two flanges: one to be fixed on the OCTOPUS system in the place of the generator and the other on the machine.
They are also equipped with connections for direct connection to the OCTOPUS system, to the generator or to the alternative vacuum source and to the instruments for reading and control of the level of vacuum. The unused connections can be closed with the metal caps provided.
The flange supports are currently available in the versions shown on this page and are suitable for OCTOPUS systems that use the vacuum generators indicated to beside the item:
- Art. SO 00 02 PVP 100 ÷ 200 M
- Art. SO 00 05 PVP 150 ÷ 300 MD
- Art. SO 00 06 PVP 450 MD
Note: The vacuum gauges and vacuum switches shown in the photo are not included with the supports.
Product codes: SO0002 SO0005 SO0006
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Locking plates with distribuotr for OCTOPUS gripping bars without vacuum generator
The locking plates with distributor described on this page have been designed to connect an OCTOPUS gripping bar to a remotely installed vacuum generator or to an alternative vacuum source.
The plate, made of anodised aluminium, is fastened with screws to the body of the OCTOPUS bar in place of the generator. The distributor is equipped with connections for direct connection to the OCTOPUS bar, to the generator or to the alternative vacuum source and to the instruments for reading and control of the level of vacuum. The unused connections can be closed with the metal caps provided.
The locking plate with distributor is suitable for all OCTOPUS gripping bars that use vacuum generators PVP 12 MX and PVP 25 MX.
Product codes: 00BO07 00BO06
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Accessories and spare parts for OCTOPUS gripping systems and bars
- Digital vacuum switch with 1/8” gas axial connection
- Electrical cable with axial connector
- Electrical cable with radial connector
- Vacuum gauge Ø 40 mm with 1/8” coaxial gas coupler
- Pressure gauge Ø 40 mm with 1/8” coaxial gas coupler
- Silencer
- Sealing kit and reed valves
- Stainless steel disc filters
- Supports for vacuum cups with calibrated hole
- Shut-off valves
Product codes: 121010 001220 001221 090315 090325 SSX1/4 00KITPVP25MX 00KITPVP100M 00KITPVP140M 00KITPVP170M 00KITPVP200M 00KITPVP150MD 00KITPVP300MD 00KITPVP450MD 00SO05 00SO10 00SO14 0008157 0008178 0008158 0008425 0008170 140106 140107
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Pneumatic pump spare parts
Vacuum gauge Ø 40 mm with 1/8” coaxial gas coupler
Pressure gauge Ø 40 mm with 1/8” coaxial gas coupler
1/8” gas pressure reducer
1/2” gas filter/pressure reducer
Sealing kit and reed valves
Sealing kit and disc valves
Exhaust silencers SSX
Sound absorbing material on the exhaust
Sound absorbing material on ejectors
Product codes: 090315 090325 090320 FIR00SF FIR03 00KITM3 00KITM7 00KITM10 00KITM14 00KITM18 00KITPVP40M 00KITPVP70M 00KITPVP100M 00KITPVP140M 00KITPVP170M 00KITPVP200M 00KITPVP250M 00KITPVP300M SSX1/4 SSX3/8 SSX1/2 0015110 0015111
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