ARI Control Valve ASTRA 12020 DN125, PN16 EN-JL1040, Control Plug with Soft Seal

Maintenance-free soft-sealing balancing
and shut-off valve, straight pattern,
flanged, 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
ports for connecting pressure measuring
computers.
Control plug with PTFE soft sealing.
Balancing with a defined characteristic
curve over the entire stroke range,
non-rising handwheel with open
indicator and integrated stroke
limitation, precision-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: DN125
Weight: 49 kg
Price group: G14
Article number: 12020012510