Danfoss 148F3011 DSV2 Double Seat Safety Valve
Danfoss 148F3011 is a DSV2 double seat safety valve seat designed for reliable overpressure protection. The double seat ensures tight shut-off, offering durability and precise performance within Danfoss safety valve systems.
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Product Overview
| Attribute | Value |
|---|---|
| Gross weight | 11.6 Kilogram |
| Type | DSV 2 |
| Approval | CEEACLLC CDC TYSKUKCA |
| Outlet connection type | G |
| Net weight | 5.9 Kilogram |
| Product group | Safety relief valves |
| CE evaluated | Yes |
| Outlet Internal/External | Internal |
| Volume | 10.275 Liter |
| Product Name Description | Change-over valve |
| China RoHS compliance | Out of scope |
| Packing format | Single pack |
| EAN | 5702428242486 |
| Colour Paint | Reddish brown |
| Parts included | Incl.Kit |
| Connection standard | EN 10220ISO 228-1 |
| PED category | II |
| Contains batteries | No |
| Product description | Double stop valve |
| Cv value [gal/min] | 34.8 gal/min |
| Quantity per packing format | 1 pc |
| Direction | Threeway |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Equipment | Cap |
| Refrigerants | R134aR170R22R290R401AR402AR404AR407AR407BR407CR407FR409AR410AR421AR502R600R600aR717R744R507AR1234yfR1234ze(E)R125R152aR227eaR236faR245faR32R407HR413AR417AR422AR422BR422DR438AR442AR444BR447AR447BR448AR449AR449BR450AR452AR452BR454AR454BR454CR455AR463AR512AR513AR513BR515AR515BR516A |
| EU RoHS compliance | Yes with exemptions |
| Safety valve combination | 2 x SFV 25 |
| Fluid Group | 1 |
| Safety valve conn. size [in] | 1 1/4 in |
| Inlet connection size [in] | 1 1/4 in |
| Safety valve conn. size [mm] | 32 mm |
| Inlet connection size [mm] | 32 mm |
| Safety valve connection std | EN 10220 |
| Inlet connection type | Weld flange |
| Safety valve connection type | Weld flange |
| Kv value [m³/h] | 30 m³/h |
| Temperature range [°C] [max] | 100 °C |
| Max. Working Pressure [bar] | 40 bar |
| Temperature range [°C] [min] | -50 °C |
| Max. Working Pressure [psig] | 580 psig |
| Temperature range [°F] [max] | 212 °F |
| Outlet connection comments | Thread flange |
| Temperature range [°F] [min] | -58 °F |
| Outlet connection size [in] | 1 1/4 |
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