The PA by-pass valve VB80-303 can work with pressures up to 400 bar and with flow rates up to 80 l/min. The body is made of Aisi 303 stainless steel, a material that ensures resistance to very high pressures. The performances offered by the VB80-303 valve, in the versions with blue spring (280 bar) and black spring (400 bar), make it suitable for use with pumps designed for industrial cleaning applications and, more generally, for use along with machines designed to work with very high pressures such as paint removal and sandblasting machines. The version with white spring (150 bar) is more commonly used within applications that require the use of large water flows mixed with particularly aggressive chemical products.
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| Max pressure (bar) | 400 |
| Max flow rate (l/min) | 80 |
| Body | Aisi 303 stainless steel |
| PN | Max pressure (bar) | INLET | OUTLET | BY-PASS | JIT DELIVERY |
|---|---|---|---|---|---|
| 1160043015 | 150 | G 1/2" F | G 1/2" F | G 1/2" F | |
| 1160043040 | 280 | G 1/2" F | G 1/2" F | G 1/2" F | |
| 1160043000 | 400 | G 1/2" F | G 1/2" F | G 1/2" F | |
| -- | -- | -- | -- | -- | |
| 1160045124 | spare kit |
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