Concentric butterfly valves, soft seal, bidirectional, for isolation, with certain throttling capability. With ISO flange for easy automation. For use in applications of HVAC, water works, etc. Light and compact. With epoxy coat protection. Operated by hand lever, worm gear or actuator.
Specification of the range:
Diverse design combinations by end connections (wafer type, lug type or double flanged), materials of construction with elastomeric seats, nominal size range (DN25-DN1200), design pressure range (PN10-16), as well as operation style and accessories.
Other typical denominations: Wafer concentric butterfly valves
Applications: Water, HVAC, gases, lubrication, compressed air, process, etc.
Certifications: PED 2014/68/EU
Comeval - Buttefly valve - UNIWAT® Fig. VF701
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