Multi-stage vacuum generators pvp 12 mx and pvp 25 mx
This new range of multiple ejector vacuum generators represents the natural evolution of the PVP 12M and 25M generators. In fact, given the same air consumption and final vacuum level, the maximum suction capacity is increased from 15 to 21 cum/h and from 25 to 31 cum/h respectively.
The body and the lid are made with anodised aluminium, all the ejectors are made with stainless steel, as well as the fixing screws.
The state of the art seal in EPDM and is never in contact with the sucked fluid. The reed valves, on the other hand, are made with silicon as a standard, and viton, upon request. The devices are also equipped with two new vacuum connections, apart from the existing one, and one for the possible connection to control or measuring devices.
As a standard, the devices are equipped with a vacuum gauge, a quick coupler for compressed air supply and metal locking caps for the unused connections. The exhaust air connections are threaded in order to allow the installation of the new SSX silencers, for a further noise reduction.
They are perfectly interchangeable with the previous generators.
Product codes: PVP12MX PVP25MX
Multi-stage vacuum generators pvp 40 m, pvp 70 m and pvp 100 m
This new range of multi-stage vacuum generators have been designed to be assembled onto OCTOPUS vacuum systems and represents a true evolution of traditional vane vacuum pumps. They feature state of the art ejectors and boast an excellent ratio between the consumed and the sucked air to the benefit of operative consumption. They also allow adjusting the vacuum level and capacity according to the air supply pressure. When designing these vacuum generators, our focus was on noise; In fact, they are free of moving parts subject to vibrations and wear and they are perfectly soundproofed, therefore, their operation is particularly silent. Moreover, their operation being based on Venturi’s principle, they do not develop heat. The light alloys used to make them have allowed a considerable reduction of their weight. A good filtration of the compressed air supply and of the sucked one allows discharging air free from oil vapours, water condensation and impurities and reducing maintenance to a simple regular filter cleaning.
Product codes: PVP40M PVP70M PVP100M
This new range of generators represent the natural evolution of the PVP 25 ÷ 75 MD multiple ejector vacuum generators and they boast an excellent performance. In fact, given the same air consumption values and the same final vacuum level, the maximum suction capacity is increased by 10 ÷ 12% compared to the previous range. The body and lid are made with anodised aluminium, all the ejectors are made with stainless steel, as well as the fixing screws. The state of the art seal is in EPDM and is never in contact with the sucked fluid; the reed valves, on the other hand, are made with silicon as a standard and in Viton, upon request. These new devices contain a housing for the installation, upon request, of a pneumatic vacuum switch, that, associated with a pneumatic slide valve and a special check valve, allows making an energy saving device. As a standard, these devices are equipped with a vacuum gauge a pressure gauge, a silencer on the exhaust and a quick coupler for the compressed air supply. This new range of vacuum generators is perfectly interchangeable with the previous one.
Product codes: PVP25MDX PVP35MDX PVP50MDX
Modular multi-stage vacuum generators pvp 150 ÷ 600 md – general information
The special shape of these vacuum generators has allowed obtaining great suction capacities in very limited overall dimensions. The ejectors share the same features as the previous ones, but instead of being fixed directly onto the generator body, they are assembled onto modular frames. The superimposition of one or more frames determines the generator capacity. They are supplied by filtered compressed air with an optimal pressure of 6 bar (g), and they can create a maximum vacuum of 90%, with a suction capacity ranging from 200 to 750 cum/h, measured at the normal atmospheric pressure of 1013 mbar. They are fully made with anodised aluminium with disc valves and special compound seals. They are perfectly soundproofed which results in an extremely silent operation.