ARI-Armaturen ARI ZEDOX HEXO Double Offset Butterfly Valve
The ARI-ZEDOX HEXO is a high performance double offset butterfly valve with innocative HEXO Honeycomb disc design - an aconomical alternative for demanding applications.
The unique HEXO honeycomb disc design leads to significantly optimised KVS values - an efficiency booster for your system, as this reduces pressure losses. The new design also leads to a significantly calmer flow outlet of the valve and is thus the optimal choice for limited space conditions.
Water Applications: Heat Supply / District Heating, HVAC applications, Steel Industry, Paper Industry, Food and Beverage Industry, Sugar Industry.
Steam Applications: Heat Supply, Power and Steel Plants, Textile, Paper and Tyre Industry, Food and Beverage Industry, Sugar Industry, Shipbuilding and Airports, Chemical and Pharmaceutical Industry.
Please contact our sales team on 01822 855600 or email sales@valvesonline.co.uk with your requirements including pressure requirements, size, end connection and process conditions.
Features:
Wafer, Butt Weld, Double Flanged or Fully Lugged End Connections
Carbon Steel or Stainless Steel Body
Double Offset
Metallic or PTFE+C Seals
Bidirectional tightness
Replaceable seat ring
Firesafe acc. to ISO 10497/BS6755 (54.120 certified)
ATEX (optional)
Advantages with the ZEDOX® High Performance Valve:
Functional safety even under challenging operating conditions (reliably tight at temperatures from -40°C to +260°C, PN 10 to PN 40 as well as ANSI Class 150).
By reducing the contact pressure and minimizing friction, ZEDOX® offers a long service life.
The streamlined bearing and shape of the valve disc stands for a high-energy efficiency.
The protection of the seat-sealing ring against the influence of negative medium flow creates a long service-life of the ZEDOX®.
The low torques guarantee a perfect handling.
Easily automated via actuation interface acc. to ISO 5211.
ZEDOX® accomplishes leakage rate A acc. to EN 12266, API 598 (bi-directional), soft-sealing (type TS), metallic sealing (type CS) with leakage rate B.
Blow-out proof shaft provides extra safety.
Pressure-temperature rating acc. EN 1092, company standard.
