Constant flow control valves
Compensated and adjustable valve, usually mounted at the base of the cylinder to ensure a constant flow rate, regardless of the working pressure.
These are high-performance valves: once adjusted, they guarantee a constant flow rate; in the opposite direction, they let the entire flow rate pass.
Adjustment is done by turning the knob clockwise or vice versa; locking is guaranteed by the lateral grub screw on the knob.
The external body is made of high-strength steel and protected externally from oxidation with a zinc plating treatment. In the case in which, for example, the valve is poorly protected and exposed to atmospheric agents, it is possible to request a surface treatment in zinc/nickel to increase resistance to oxidation.
Available sizes: from 1/4 BSPP (1/4 G) up to 1/2 BSPP (1/2 G).
CFR COMPENSATED FLOW CONTROL VALVES are interchangeable with:
