COMEVAL VALVE SYSTEMS - INICIO
The ARI Company in Spain



COMEVAL VALVE SYSTEMS S.L. y CIA. Soc. Comanditaria

PRODUCTS

QUARTER TURN (ROTARY) ISOLATING VALVES

Butterfly valves

 

Double eccentric butterfly valves manual and motorized actuation, ARI ZEDOX®

Double eccentric butterfly valves manual and motorized actuation, ARI ZEDOX®
ARI ZEDOX®
Wafer type double eccentric butterfly valves Series 120, welded BW Series 121 and double flange Series 122, standard stainless steel construction, metal or PTFE seal, with preferred flow direction, for isolation, suitable for regulation. With ISO flange for easy automation. Hermetic closure or with minimal leak rate in both flow directions. Stable drive torque over time. Driven by reducer or actuator.
Range specification:
Different possible combinations of designs by construction materials, size range (DN80-DN200), pressure up to PN40, standard maximum differential pressure 16 bar (25 bar on request), installation between PN10-PN40 and ANSI150 flanges, vacuum applications, different types of operation and accessories. Hermetic metal closure option.

Other typical denominations: Double offset butterfly valves

Applications: Water, HVAC, steam, gases, lubrication, compressed air, process, etc.

Certifications: PED 2014/68/EU, Fire Safe, ATEX