PRODUCT DESCRIPTION:
Model Series Key Attributes
STEVI® Pro (470/471/422/462)
For critical, high-pressure applications – up to PN160, pressure-balanced plugs, high rangeability.
STEVI® Vario (448/449)
Modular and compact with configurable trims and accessories.
STEVI® Smart (440/441, 450/451, etc.)
General-purpose control valves (2-way and 3-way) for HVAC, steam, and process industries.
STEVI® H, 415, 405/460, 453
Specialized for blow-down, feedwater, and automatic stop – optimized for boilers and autoclaves.