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251 | Female/Female membrane safety valve – 1/4” connection for pressure gauge
Female/Female membrane safety valve. 1/4” connection for pressure gauge. Calibration pressure to be specified. PN 10, max.working temperature 110°C, opening overpressure 10%, closing pressure 20%. The product complies with the Ped. 2014/68/UE norm – category IV. CE n.0425 approval.
PRODUCT CERTIFICATIONS
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Codes and dimensions
| Art. | Size | Bar | Code |  | |
| 251 | 1/2" | 1,5 | 91251ADAC | 1 | 50 |
| 251 | 1/2" | 1,8 | 91251ADBC | 1 | 50 |
| 251 | 1/2" | 2 | 91251ADAD | 1 | 50 |
| 251 | 1/2" | 2,5 | 91251ADAE | 1 | 50 |
| 251 | 1/2" | 3 | 91251ADAF | 1 | 50 |
| 251 | 1/2" | 3,5 | 91251ADAG | 1 | 50 |
| 251 | 1/2" | 4 | 91251ADAH | 1 | 50 |
| 251 | 1/2" | 5 | 91251ADAL | 1 | 50 |
| 251 | 1/2" | 6 | 91251ADAN | 1 | 50 |
| 251 | 1/2" | 7 | 91251ADAP | 1 | 50 |
| 251 | 1/2" | 8 | 91251ADAQ | 1 | 50 |
| 251 | 1/2" | 9 | 91251ADAR | 1 | 50 |
| 251 | 1/2" | 10 | 91251ADAS | 1 | 50 |
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252 | Male/Female membrane safety valve – 1/4” connection for pressure gauge
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PRODUCT CERTIFICATIONS
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