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Application : Protection for vacuum (Vapors & gas)
Setting range maxi : -2,5 mbar to -750 mbar Materials :
Connection :
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Vacuum Relief valve – threaded – Type 9
Application : Vacuum protection for gas and steam
Maximum pressure range : -30 mbar to -800 mbar Materials :
Connections :
Some other type of vacuum valves may reach your need, feel free to contact us. |
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Vacuum Relief valve springloaded – threaded – Type 91
Application : Vacuum protection for gaz and steam, for container with a liquid outletMaximum pressure range : -50 mbar to -950 mbarMaterials :
Connections :
ATEX 94/9/CE Some other type of vacuum valves may reach your need, feel free to contact us. |
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Vacuum Relief valve with flange – VS/oP
Typical VS/oP valves are vacuum valves / vacuum breaker with spring with flange connection. They are designed to be mounted on the storage tanks and silos, in particular with powdery materials and granules.
All moving parts are located outside.
![]() Fill free to download the PDF file, the technical form and to contact us by clicking on icons. Some other type of vacuum valves may reach your need, feel free to contact us. |
Application : Protection against the vacuum for storage tanks and silos
Settings : standard from -1 mbar up to -50 mbar; alternative settings contact us Materials :
Connection :
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Vacuum valve in Polyethylene (PE) or Polypropylene (PP)
The valves type VS/ScS, are vacuum valves made of polyethylene (PE) or polypropylene (PP) . They are designed to be mounted on the roof of storage tanks.
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Application : Protection against vacuum for storage tanks.
Set pressure range : standard from 2,7 mbar to 85 mbar ; Material :
Connection :
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Aseptic vacuum valve – series 125xx
Series 125 is made of several models of spring-loaded and weight-loaded vacuum valves. They are suitable for the food industry as well as for the bio/pharmaceutical industries.
Low-maintenance stainless steel execution. Several options are available like CIP execution, pneumatic lifting with position reply and heating device.
Small containers : Spring-loaded vacuum valves can also be installed in horizontal position.
Large tanks :
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Aseptic weight loaded vacuum valve – 12504
Model 12504 is a weight-loaded vacuum valve, suitable for beverage, food, pharmaceutical and chemical industries.
Due to their high throughput rate, these vacuum valves are capable of equalising large pressure differences for short periods of time. This is necessary at a high emptying rate or with hot or cold cleaning of the tank as well.
Low-maintenance stainless steel execution. Several options are available like CIP execution, pneumatic lifting with position reply and heating device.
Designed for large tanks :
Characteristics :
Conformity with DIN EN ISO / IEC 17050-1 is fulfilled. Some other type of vacuum valves may reach your need, feel free to contact us. |
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Vacuum breaker valve for water
Description : The automatic air inlet valve (adductor valve) allows entrance and emissions of large quantities of air during pipe emptying or depressions in water pipelines. These vacuum relief valves shall be normally closed by means of a spring and open automatically only when the system pressure become negative, falling to approximately 0,02 bar below atmospheric pressure. The immediate admission of air into the system valve shall be assured by having 10% more inflow area than the inlet area of the valve, preventing then from vacuum and limiting the vacuum pressure to the one calculated for the system. The double-sealing design (metal-metal and resilient) provides a “drop-tight” shut-off. The air inlet valve incorporates a stainless steel screen and steel hood to avoid the entry of foreign particles. Diameters / Flange connexions : DN50-DN500 Range : PN10, PN16 et PN25 Material :
Other material and special coating available upon request Fill free to download the pdf file and to contact us by clicking on icons. |
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