VIR’s principal activity is the production and distribution of ball valves, both manual and actuated, balancing valves, gate valves and butterfly valves in brass, bronze, polypropylene and cast-iron for the distribution of water and gas to be applied in plumbing, conditioning, industrial and irrigation installations.
Measurements from DN065 – 2½ “to DN150 – 6”
Flanged PN16 according to EN1092-2 (ex DIN2533)
With adjustment group for ∆P up to 400kPa
Tolerance on the nominal regulated flow rate ± 10%
With 0-10VDC modulating actuator, 50Hz / 60Hz 24V AC / DC power supply
(IP54, 3.5W, 90 ° maneuver in 150 seconds, room temperature from -30 to 50 ° C)
PN16 (Max 16bar up to 90 ° C, max 13bar at 110 ° C)
The exempt CE marking (cat. According to Art. 4.3 Dir. 2014/68 / UE)
Operating conditions
Suitable for: water, from -10 ° C to + 110 ° C
below 0 ° C only for water added with antifreeze
above 100 ° C only with additives that prevent boiling
(usable mixtures of glycol-ethylene or propylene glycol up to 50%)
Not suitable for: group 1 and 2 gases, group 1 liquids (Dir. 2014/68 / UE)
Size
100mm, 125mm, 150mm, 65mm, 80mm
No reviews yet for this product.