Description
Durgo Safety Valve, or Pressure Relief Valve, type SV77 (GT-77) can be used in pressurised systems with e.g. water and oils. The valve housing, nipple and cone are in dezincification resistant brass with seal material of fluorinated rubber (FPM/FKM) or EPDM. Durgo Safety Valves are Class 4 categorized and CE labelled in accordance with the Pressure Equipment Directive (PED 2014/68/EU). The valve is delivered with compression coupling outlet as standard but is also available with outlet DN20 male thread (ISO-G), change CU22 to G20 in article number.
Additional information
| Weight | 0,4 kg |
|---|---|
| Model | SV77 (GT-77) |
| Article Number | SV-77-G15/CU22-0950 |
| RSK No | 5001896 |
| GTIN-13 | 7392948609517 |
| Connection | G15 / CU22 |
| Connection type | Male thread (ISO-G) / Compression coupling |
| Set Pressure | 9.5 bar(g) |
| Temperature range | -30°C to +125°C |
| Type | Soft sealing |
| Material | Brass / FKM seal |
| Function | Pressure relief |
| Approval / standard | Approved PED 2014/68/EU Class 4 |
| Operation and Care Manual | OCM-SV-77_EN-2020-r3 |
| Declaration of Conformity | DoC-SV-77_EN-2024-r1 |
| Product brochure | Brochure SV Eng |
| Height | 107 mm |
| Net weight | 0.4 kg |
| Drawing (External dimensions) | SV77_GT77 DN15_22 Dimension drawing |
| Customs Stat No | 81814090 |
| REACH - info ENG | The valve is made of brass with more than 0.1% by weight of lead; CAS No. 7439-92-1 a substance listed on the EC Candidate List of Substances of Very High Concern, SVHC |
| REACH - dok ENG | REACH info Durgo 2020-06-15_1 EN |