Danfoss SV4 027B2024 Level Float Valve
The Danfoss SV4 027B2024 is a compact level float valve designed for reliable liquid level control in HVAC, refrigeration, and industrial water systems. It automatically opens or closes to maintain a preset level in tanks or reservoirs.
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Product Overview
| Model | Specification | Nominal Diameter (DN) (mm) | Nominal Pressure (PN) (MPa) | Body Material | Connection Type |
|---|---|---|---|---|---|
| SV4 027B2024 | DN25 | 28 | Cast Steel | Welding | Medium |
| SV5 027B2025 | DN32 | 28 | Cast Steel | Welding | Medium |
| 027B2080 Outlet Fitting | DN10 | 28 | Cast Steel | Welding | Medium |
| Attribute | Value |
|---|---|
| Gross weight | 25.912 Kilogram |
| Net weight | 24.5 Kilogram |
| Volume | 69.3 Liter |
| EAN | 5702422148319 |
| Type | SV 4 |
| Product group | Liquid level regulating valves |
| Product Name Description | Float valve |
| Approval | CEEACLLC CDC TYSKUKCA |
| Balance pipe Weld conn. size | 1 in |
| Body material | Steel |
| CE evaluated | Yes |
| China RoHS compliance | Out of scope |
| Connection material | Steel |
| Contains batteries | No |
| Cv value [gal/min] | 0.27 gal/min |
| Differential pressure max[bar] | 23 bar |
| Differential pressure max[psi] | 334 psi |
| EU RoHS compliance | Out of scope |
| Float housig material | Steel |
| Fluid Group | 12 |
| Inlet connection size [mm] | 21.8 mm |
| Kv value [m³/h] | 0.23 m³/h |
| Max. Working Pressure [bar] | 28 bar |
| Max. Working Pressure [psig] | 406 psig |
| Packing format | Single pack |
| PED category | II |
| Pilot line connection type | Welding |
| Product description | Float Valve |
| Quantity per packing format | 1 pc |
| Rated cap. conditions [IMP] | +41 °F/+89,6 °F, sub. Cooling |
| Rated cap. conditions [SI] | +5 °C/+32 °C, sub. Cooling 4 K |
| Rated cap. R404A/R507A [kW] | 15.4 kW |
| Rated cap. R404A/R507A [TR] | 4.38 TR |
| Rated capacity R134a [kW] | 16.4 kW |
| Rated capacity R134a [TR] | 4.66 TR |
| Rated capacity R22 [kW] | 21 kW |
| Rated capacity R22 [TR] | 5.97 TR |
| Rated capacity R717 [kW] | 102 kW |
| Rated capacity R717 [TR] | 29 TR |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Refrigerants | R134aR22R401AR402AR404AR407AR407BR407CR407FR409AR410AR421AR502R507AR717 |
| SCIP dossier no. | f8fe2fb6-0750-4373-b03a-5b5988b72210 |
| SCIP dossier product name | Four-way valve(1) |
| Temperature range [°C] [max] | 120 °C |
| Temperature range [°C] [min] | -50 °C |
| Temperature range [°F] [max] | 248 °F |
| Temperature range [°F] [min] | -58 °F |
| UL evaluated | Yes |
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