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01.210 Fucoli gate valves Nexus with flange F5 PN10/16 NBR
- NBR
Resilient-seated gate valve from Fucoli-Somepal with flange, short face-to-face length and full bore for low pressure loss in the water main.
About the product
Resilient-seated gate valve with flanges for isolation in pressurised water mains. The valve has a full bore with no recess in the bottom, giving a low pressure loss and preventing debris from collecting in the valve body. The closing torque is lower than standard, and the stem has rolled threads for smooth operation. The valve body is manufactured in ductile iron EN-GJS-500-7. Short face-to-face length to EN 558 makes installation easier in confined chambers and manholes, and the flanges are drilled to EN 1092-2 PN10/16 so the valve connects to common standard flanges. The valve is available in sizes from DN 50 to DN 300 and operates at temperatures between 0 and 70°C, but not in frost conditions.
Benefits
- Full bore gives low pressure loss
- Closing torque lower than standard
- Short face-to-face length eases installation in confined spaces
- GSK-certified quality
- Available from DN 50 to DN 300
Variants(12)
Click a row for all details, or + to add it to the quote request.
Material specification
| No. | Component | Material BLUE/RED-BROWN | Standard |
|---|---|---|---|
| 1 | Stem | Acid-resistant stem with rolled threads 1.4404 | EN 10088-1 |
| 2 | Wiper ring | Elastomer | - |
| 3 | Bearing | POM | - |
| 4 | O-ring | Elastomer EPDM/NBR | EN 681-1 |
| 5 | Stem nut | Fixed stem nut in dezincification-resistant brass (CuZn36Pb3) | EN 12164 |
| 6 | Lip seal | Elastomer EPDM/NBR | EN 681-1 |
| 7 | Stop ring | Stainless steel | EN 10088-1 |
| 8 | Bonnet | Ductile iron EN-GJS-500-7 | EN 1563 |
| 9 | Bolts | Stainless steel A2 | EN 10088-1 |
| 10 | Bonnet gasket | Blow-out proof EPDM/NBR | EN 681-1 |
| 11 | Stem nut | Brass | EN 12164 |
| 12 | Wedge | Ductile iron EN-GJS-500-7 | EN 1563 |
| 13 | Wedge coating | Fully vulcanised EPDM/NBR | EN 681-1 |
| 14 | Sliding guide | Polyamide | - |
| 15 | Valve body | Ductile iron EN-GJS-500-7 | EN 1563 |
Certifieringar & standarder
DIN EN 1092-2
EN 1074
EN 1171
EN 558