NIAGARA DZR

• DZR - F miniball valve with compression end with lever
• Thread ISO 228
• Temperature range min -10°C - max +90°C
• Normal pressure max 10 bar

This valve is particularly indicated for distributing and shutting off fluids that can cause dezincification problems. Excellent fields of application are in plant engineering for plumbing, heating, pneumatic and industry, when it is necessary to have a shut-off element with reduced dimensions.
It is a reduced-bore valve, and ball seal is provided by two PTFE seats. Seal of the stem is provided by an O-Ring with the stem mounted from inside and a bottom-loaded system.
It is advisable to carry out a complete maneuver cycle at least once every three months in order to prevent limescale deposits that could compromise the valve functioning.