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KROHNE
KROHNE DK32 Variable Area Flowmeter
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DK32 all-metal VA: liquids ~150 l/h; gases ~4800 l/h; to +200 °C / ~220 barg. RFQ.
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Key parameters
Type
All-metal variable-area flowmeter / rotameter (DK32)
Media
Low liquid and gas flows
Liquid Range
Up to ~150 l/h (model/float dependent; see TD)
Gas Range
Up to ~4800 l/h (model/float dependent; see TD)
Process Conditions
Temperature to +200 °C; pressure to ~220 barg class (see TD)
Connections
Horizontal rear process connections; optional needle valve
Fits low liquid and gas flows where you need a KROHNE DK32 all-metal rotameter—horizontal rear connections, optional needle valve, and mechanical indication with optional switches or 4–20 mA/HART.
Key advantages
- Media — Low liquid and gas flows
- Liquid range — Up to ~150 l/h (model/float dependent)
- Gas range — Up to ~4800 l/h (model/float dependent)
- Process — Temperature to +200 °C; pressure to ~220 barg class
- Indication — Mechanical local; optional limit switches or 4–20 mA/HART
Typical applications
- Sample / purge low-flow metal VA.
- Skid-mounted liquid dosing indication.
- Gas utility low-flow monitoring.
Selection guide
- Float for fluid
- Needle valve option
- Switches vs 4–20 mA/HART
- Connection / materials
Common mistakes
- Oversizing float for the actual flow.
- Ignoring gas pressure/temperature corrections.
- Expecting glass-cone visibility from an all-metal tube.
When to RFQ / what to tell us
- Fluid, flow, T/P.
- Options, quantity, ship-to.
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Specs
| Spec | Value |
|---|---|
| SKU | 33905 |
| Brand | KROHNE |
| Model | DK32 |
| Product type | Variable Area Flow Meter |
| Type | All-metal variable-area flowmeter / rotameter (DK32) |
| Media | Low liquid and gas flows |
| Liquid range | Up to ~150 l/h (model/float dependent; see TD) |
| Gas range | Up to ~4800 l/h (model/float dependent; see TD) |
| Process conditions | Temperature to +200 °C; pressure to ~220 barg class (see TD) |
| Connections | Horizontal rear process connections; optional needle valve |
| Indication | Mechanical local indication; optional limit switches or 4–20 mA/HART |
Documents
FAQ
Q: Liquid range? A: Up to ~150 l/h, model/float dependent.
Q: Outputs? A: Mechanical indication; optional switches or 4–20 mA/HART.
Q: What should I send for a quote? A: Fluid/flow/T/P, options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | All-metal variable-area flowmeter / rotameter (DK32) |
| Media | Low liquid and gas flows |
| Liquid Range | Up to ~150 l/h (model/float dependent; see TD) |
| Gas Range | Up to ~4800 l/h (model/float dependent; see TD) |
| Process Conditions | Temperature to +200 °C; pressure to ~220 barg class (see TD) |
| Connections | Horizontal rear process connections; optional needle valve |
| Indication | Mechanical local indication; optional limit switches or 4–20 mA/HART |
| Document | KROHNE TD DK32/34/37 R10 + MA DK32/34/37 R10 |