Low Pressure Regulator
Alfa 50 BP series, with balanced direct action regulation
ACCORDING TO THE EN 334 RULE
| sku | model | price | info | add to cart | |
|---|---|---|---|---|---|
|
|
00000002582 |
ALFA 50 BP SERIES REGULATOR - DN 50 - DN 50 CONNECTION |
€1.957,00 Excl. Taxes |
Physical data UM Base: Dimension: Volume: Weight: Minimum Order Quantity: Customs data Customs Code |
Info Request |
|
|
00000002584 |
ALFA 50 BP SERIES REGULATOR - DN 50 - DN 50 CONNECTION - WITH BLOCK |
€2.413,00 Excl. Taxes |
Physical data UM Base: Dimension: Volume: Weight: Minimum Order Quantity: Customs data Customs Code |
Info Request |
Product informations
Alfa 50 BP series regulator with balanced direct action equipped with external sensing line, suitable for the use of not corrosive gases as methane and LPG.
Also available the version with minimum and maximum pressure shut-off valve downstream (sku 2584).
| REGULATOR STRUCTURE | |
|---|---|
| 1 | O-ring |
| 2 | O-ring |
| 3 | O-ring |
| 4 | balancing membrane |
| 5 | O-ring |
| 6 | O-ring |
| 7 | pill |
| 8 | O-ring |
| 9 | O-ring |
| 10 | membrane |
| A | complete header |
| B | full leverage |
| C | complete block |
| D | shutter seat + O-ring |
| E | bottom plate + O-ring + screws |
| F | membrane protective plate |
| G |
|
Technical Features
| FLOW RATE | see table underlying |
|---|---|
| INLET CONNECTION | DN 50 |
| OUTPUT CONNECTION | DN 50 |
| INLET PRESSURE | 0,5 ÷ 5 bar |
| OUTPUT PRESSURE | 16 ÷ 120 mbar |
| STANDARD OUTPUT PRESSURE | on request |
| WORKING TEMPERATURE | - 20°C ÷ + 60°C |
| EXTERNAL SENSING LINE | Ø 10 |
| MATERIALS |
|
| DIMENSIONS | 350 x 254 x 82 mm |
| FLOW RATE TABLE M3/H | INLET PRESSURE | |||
|---|---|---|---|---|
| 0,5 Bar | 1 Bar | 1,5 Bar | ||
| OUTLET PRESSURE | 25 mbar | 258 m3/h | 287 m3/h | 448 m3/h |
| 35 mbar | 256 m3/h | 263 m3/h | 431 m3/h | |
| 50 mbar | 255 m3/h | 341 m3/h | 506 m3/h | |
| 100 mbar | 254 m3/h | 339 m3/h | 505 m3/h | |
| 120 mbar | 218 m3/h | 318 m3/h | 496 m3/h | |
To obtain the LPG flow rates in kg/h, multiply the values in red by 1.42.
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