COMEVAL VALVE SYSTEMS - INICIO
The ARI Company in Spain



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

PRODUCTS

Straight through control valves ARI STEVI® Serie S

 

Straight through control valves ARI STEVI® Serie SMART 425/426 DN300/500

Straight through control valves ARI STEVI® Serie SMART 425/426 DN300/500
ARI STEVI® SMART 425/426
Straight through linear control valves with pneumatic or electric actuator, with packing, flanged ends, screwed seat, precise guided plug, with packing (425) or with bellows (426), for industrial applications.
Specification of the range:
Diverse design combinations by plug designs, packings, bellows seal and secondary sealing designs, equal percentage or linear flow characteristic, reduced Kvs-values, materials of construction, nominal size range (DN300-DN500), design pressure range (PN16-40), as well as pneumatic or electric actuation and accessories.

Other typical denominations: Large size control globe valves

Applications: HVAC, steam, gases, HTF, lubrication, process, etc.

Certifications: PED 2014/68/EU, EAC, TA Luft (426+ DP)