Fantini Cosmi B12EN Prosestat 8-28Bar
Product Name: Fantini Cosmi B12EN Pressure Switch 8-28Bar
Fantini Cosmi B12EN Pressure Switch 8-28Bar – General Description:
The Fantini Cosmi B12EN is an adjustable pressure switch designed for non-explosive liquids and gases. It is used for pressure control and regulation, making it ideal for safety and automation in compressor systems, boilers, tanks, autoclaves, ventilation, and lubrication circuits.
Fantini Cosmi B12EN Pressure Switch 8-28Bar – Technical Specifications:
| Feature | Value |
|---|---|
| Adjustable Pressure Range | 8 … 28 bar |
| Adjustable Differential Pressure | 2 … 6 bar |
| Maximum Sensor Element Pressure | 32 bar |
| Connection / Mounting | G 1/4 female thread |
| Protection Class | IP40 |
| Allowed Fluid Temperature | Maximum 120 °C |
| Body / Ambient Temperature | −35 … +60 °C |
| Electrical Ratings | Insulation voltage ~415 V; continuous service current (Ith) 16 A |
Material & Construction:
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Sensor Element: Laser-welded stainless steel diaphragm
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Housing: Metal frame; impact-resistant thermoplastic cover; PVC cable outlet
Advantages:
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Wide adjustable pressure range suitable for various industrial applications
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Adjustable differential allows precise control
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Durable construction with high-temperature tolerance
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IP40 protection provides medium-level environmental protection
Applications:
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Compressor circuits
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Pressurized tank and boiler systems
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Autoclaves and sterilizers
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HVAC (ventilation and air conditioning) systems
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Pressure control in lubrication circuits
Installation & Usage Notes:
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Can be directly mounted on a side branch of the pressurized line; G 1/4 female connection
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If fluid temperature is high, a metal pipe or spiral can be used as an intermediate connection to protect the pressure element and dissipate heat
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When pressure rises, the “1‑2” contact line opens, and the “1‑4” contact line closes