ARI Balancing Valve ASTRA 12020 DN32,PN16 EN-JL1040, regulating cone with soft sealing

Maintenance-free soft-sealing balancing
and shut-off valve, straight-through
pattern with flanges, face-to-face
dimension according to EN 558 FTF-1,
housing made of cast iron EN-JL1040
(short designation: EN-GJL-250, formerly GG-25)
with primer coating,
for applications in building services
from -10 degrees C to +120 degrees C.
Maintenance-free
differential pressure measuring system
resistant to fouling throughout its
entire service life, with integrated
pressure measurement ports for connecting
pressure measurement computers.
Regulating cone with PTFE soft-sealing.
Balancing with defined characteristic
curve over the entire stroke range,
non-rising handwheel with opening
indicator and integrated stroke limitation,
embossed and polished spindle made of 1.4021+QT,
external spindle thread,
anti-rotation device,
spindle sealing by
EDD-Elastic-Double-Sealing system,
digital stroke indicator,
insulation cap with dew point barrier, fully
insulatable according to the Energy Saving
Ordinance - GEG, PCB-free,
CE certification according to Pressure
Equipment Directive PED 97/23/EC.
Nominal pressure: PN 16
Nominal diameter: DN32
Weight: 6.6 kg
Price group: G14
Article number: 12020003210