ARI-Armaturen pressure-independent balancing and control valve ASTRA® DC 23.022 PN25, DN150, EN-JS1024, PACO D, 148m³/h

ARI-Armaturen pressure-independent balancing and control valve ASTRA® DC 23.022 PN25, DN150, EN-JS1024, PACO D, 148m³/h
Maintenance-free pressure-independent dynamic balancing, control, and shut-off valve straight through with flanges,
Housing made of ductile cast iron EN-JS1024
with basic paint,
maintenance-free,
resistant to contamination
Differential pressure measurement system with
integrated pressure measurement connections
for the connection of pressure measurement computers.
Differential pressure control range up to 600 kPa
Control inserts made of 1.4301,
Spring made of 1.4401, membrane made of reinforced EPDM,
Gaskets made of EPDM, fully insulatable according to
Building Energy Act - GEG, PCB-free,
with electric HVAC actuator, 1.6 kN,
Operating mode S3 80% ED / max. 1200 cycles/h (at 70°C)
Permissible ambient temperature 0°C to +70°C,
Protection class IP 65, mechanical stroke indicator,
Mechanical force shutdown in both end positions,
Manual emergency adjustment, 3-point control
Make and model: ARI PACO 1.6 D
Motor voltage: 230 V 50/60 Hz
Actuating speed (mm/sec.): 0.25/0.30
Overall length: according to EN558/1
Medium temperature: 0 - +120°C
Nominal pressure: PN25
Nominal size: DN150
Weight: 102 kg
Flow rate: 25.6-148 m³/h Reduced
Article code: 230220150G1