EURO FH2
FH2 Underground Fire Hydrant DN80 BS750 - Type Fixed Stopper - Da
Costa/Barbados bayonet outlet
Technical design
Technical design
| 80 | Standard design | 19 | 214466 |
Features
Field of use
Fire hydrants pillar or underground type are designed, according to applicable standards and regulations, for exclusive use of fire protection and using drinking water or raw water network.
They must be handled and used in strict compliance with the recommendations and best practice by personnel trained with these recommendations.
These devices must be inspected periodically (as required by regulations or recommended instructions) to verify and maintain their proper and safe operation.
Material and coatings
| Item | Designation | Material Standard version |
|---|---|---|
| 1 | Hydrant body | Ductile Iron coated with epoxy powder 250 microns |
| 2 | Cover | Ductile Iron coated with epoxy powder 250 microns |
| 3 | Operating cap | Ductile Iron coated with epoxy powder 250 microns |
| 4 | Washer | Cu |
| 5 | O-ring Ø20 | EPDM |
| 6 | O-ring Ø37 | EPDM |
| 7 | O-ring Ø70 | EPDM |
| 8 | O-ring Ø120 | EPDM |
| 9 | Piston | Ductile Iron |
| 10 | Cap | EPDM |
| 11 | Disc body | Ductile Iron |
| 12 | Pin | Stainless steel X20Cr13 |
| 13 | Screw M8x40 | Stainless steel A2-70 |
| 14 | Nigerian bayonet outlet | Ductile iron |
| 15 | Sealing nut | CW 614 N |
| 16 | Operating stem | Stainless steel X20Cr13 |
| 17 | Operating nut | CW 614 N |
| 18 | Rubberized disc | EPDM |
| 19 | Screw M12x30 | Stainless steel A2-70 |
| 20 | Washer | Stainless steel A2 |
| 21 | Screw pin M6x8 | Stainless steel A2 |
| 22 | Drain valve | Hostaform |
| 23 | Drain valve washer | EPDM |
| 24 | Drain valve spring | Stainless steel X2CrNi 18-8 |
| 25 | Drain valve washer | Nylon |
| 26 | Plastic cap | PE |
| 27 | Plastic cap | PE |
| 28 | Screw M12x35 | Stainless steel A2-70 |
| 29 | Brass ring | CW 614 N |
Technical characteristics
- Factory Test pressure:
- Body: 25 bar (EN 12266 rate A – ISO 5208 rate A)
- Shutter: 18 bar (EN 12266 rate A – ISO 5208 rate A)
- Coating: fusion bonded epoxy powder in accordance with UBA, WRAS
- Standard: BS 750 – EN 1074-6
- Maximum service temperature: 60° C
- Head losses in full open position: Kv = 96,4
- Operating turns: 8
- Operating cap: pyramidal to BS 750
- Flanges: BS EN 1092-2 ; BS 10 ; Table D and E 3” and 3.5”, ISO PN10/16
- Maximum allowable pressure (PFA): 16 bar
- Nozzle type: inlet flange Da Costa/Barbados bayonet outlet
- Size range: DN80
Documents
Documents
9 results
