Dival 700
PIETRO FIORENTINI
DESCRIPTION
DIVAL 700 series gas pressure regulators are direct-acting devices for low and medium pressure applications controlled by a diaphragm and counter spring. These regulators are suitable for use with pre-filtered, non-corrosive gases.
DOCUMENTATION
SPECIFICATIONS
Design pressure | up to 20 bar (290 Psig) |
Design temperature | -20 °C to +60 °C (-4 to + 140 °F) |
Accuracy class | up to 5 |
Closing pressure class SG | up to 5 |
Flanging | class PN 16/25 according to ISO 7005-1, ISO 7005-2; class ANSI 150RF according to ANSI B16.5, ASME B16.42 and class ANSI 125 FF according to ASME B16.1 |
Outlet pressure range of Wd | 5 to 1454 mbar (2"w.c. to 21psig) |
Available size DN | 1" (25) - 1"1/2 (40) - 2" (50) |
Range of inlet pressure bpu | 0,1 - 8,63 bar for 1/4" seat // 0,1 - 8,63 bar for 3/8" seat // 0,1 - 8,63 bar for 1/2" seat // 0,1 - 5,00 bar for 3/4" seat // 0,1 - 3,45 bar for 1" seat // 0,1 - 2,07 bar for 1" 1/4 seat |