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Products > Valves adjustable CVR

The CVR valves type produced by R.A. SYSTEM have the characteristic to allow the regulation of the outgoing flow corresponding to the complete opening of the valve (Cv or Kv coefficient).

Such feature grants that the percentage of fluid maximum flow varies in linear way with the valve opening percentage.

Main characteristics of these valves are:
  • installation between PN6 and PN16 UNI-ISO flanges;
  • diameters starting from DN25 up to DN100;
  • granted to work up to 120°C.
For this product it is available the following documentation (.pdf format):
Brochure CVR - valve type

CVR CVR_4521 CVR_E.jpg
R.A. System
Regulation and Automation Systems
Via Adamello 9 - 20010 BAREGGIO (MI) - Italy - Tel. +39 02.90362484 - Fax +39 02.90362485 - E-mail:
registered office: via Boccaccio 14, 20123 Milano
REA: 1391622 - PI e CF: 10642070154 - Reg. Imprese: 325262 - Cap. Soc.: €95.000 i.v.