Automatic flow control valve with externally adjustable cartridge, provided with pressure plugs.
Automatic balancing valves allow maintaining a constant flow rate at the desired value, within a wide differential pressure range between upstream and downstream. The flow rate value is set through a cartridge adjustable from outside using a special accessory spanner.
During this operation, the valve does not need to be shut off.
They are particularly indicated in the following cases:
- Adjustment for pumping stations in central thermal fluid systems.
- Customer junctions balancing.
- Rising pillars balancing.
- Third way adjustment and balancing on thermoregulation units.
Brass body.
Polymer cartridge with elastomer diaphragm.
Indicator with graduated scale.
Threaded connections FF UNI-EN-ISO 228.
Max operating pressure 16 Bar
Allowed temperatures -20 ÷ +120 °C
Allowed fluid water and water+glycol 50%
Pressure gauge plugs connection G1/8”
