| BRAND | Pietro Fiorentini |
| Product | APE851080600 |
| Description | Pilot-action pressure reducer/regulator |
| Internal code | IMP1293586 |
| Weight | 85 |
| Custom code | 8481.1019 |
| Technical specification | FIORENTINI pressure reducer/regulator APERFLUX 851 series, pilot action, “fail to open”, with built-in SB/82-102M locking device for maximum pressure, manual reset: - ASTM A216 WCB full strength carbon steel body - forged carbon steel head - LF2 carbon steel valve seat - vulcanized rubber membrane on canvas fabric - vulcanized rubber shutter seal - n. 2 external pulse sockets - design temperature - 10/+ 60 °C - Natural gas fluid - required flow 8000 Nm3/h - inlet pressure max. /norm. 44.82/5.5 bar (prog. 100 bar) - outlet pressure 3.7 bar (range 3.5/5.6 bar) - block intervention pressure max 4.5 bar (range 2.6/5.5 bar) - maximum noise at 1 m 87 dBA - flanged connections DN 3" ANSI 600 RF according to B 16.5 - complies with EN 334/EN 14382 Complete with: 302AAR100 n. 1 pilot 302/A + AR 100 pre-reducer wired to the gearbox, with tubes and fittings in carbon steel |
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