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| Definition |
| Gate with flat body internal screw sealing O-ring exempt maintenance certified according to the Ministerial Decree 174 of 2004 - series PN 16 |
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| Categories |
- Gate Valves
- flat body gate valve F4
- Flat body gate valves F4 on nodular cast iron PN 16 (EN-GJS-400-15)
- Valves for drinking water
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| Description |
| Internal screw flat gate valve, PN 16 series, built with EN-GJS-400-15 spheroidal cast iron body and cap with non-toxic epoxy internal and external coating, stainless steel stem, spheroidal cast iron wedge covered with EPDM rubber, O-seal -Ring maintenance free, manual handwheel control, flanged connections according to EN1092-2 PN 16 with emphasis, in accordance with Ministerial Decree 174/2004. |
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| Field of Use |
| Drinking water installations |
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| Construction and testing standards: |
- Gauge: EN558-1
- Flanges: EN1092-2
- Marking: EN19
- Testing: EN12266
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| Certifications: |
| Certified according to the 97/23 / CE PED directive |
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