SENSECA
Honsberg - VD Series Flow Switch
Piston
Model VD is a mechanical flow switch in red Bronze with changeover reed switch. It is highly suitable for marine applications and where red Bronze is a requirement.
Special versions
• Ex/ATEX version
• Approved: Germanischer Lloyd, LOBA (sch)
• Housing in stainless steel
• Flange connection
• For media temperature up to +150°C
- Switching Range 1..600 l/min H²O
- Water (oils and gases available on request)
- G¼" up to G3"
- Red Bronze Wetted Parts
- Max Pressure 16 bar
Selected variant
Selected variant
Specifications
| Accuracy | ± 5% of full setpoint |
|---|---|
| Connection | Internal thread, G ¼ " |
| Contact Rating Max | 50 |
| Electrical Connection | Plug connector DIN 43650-A |
| Flow Max l/min Double | 15 |
| Flow Range Max | 10 |
| Flow Range Min | 1 |
| Function | Flask, reed contact, alternating |
| Hysteresis | Depending on the breaking value, however, at least 0.3 l / min |
| IP Class | IP44 |
| Material Bolt | POM |
| Material of body | Bronze |
| Material of seals | NBR |
|---|---|
| Materials Cover | ABS plastic |
| Materials Spring | Stainless steel 301 |
| Pressure drop | Max 0.5 bar at maximum flow |
| Pressure Range Max | 25 |
| Temperature range of media to | 120 |
| Type of flow component | Flow Switches |
| Weight | 1 |
| Viscosity Max | 1 |
| Voltage AC max | 250 |
Product description
Model VD is a mechanical flow switch in red Bronze with changeover reed switch. It is highly suitable for marine applications and where red Bronze is a requirement.
Special versions
• Ex/ATEX version
• Approved: Germanischer Lloyd, LOBA (sch)
• Housing in stainless steel
• Flange connection
• For media temperature up to +150°C
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