STEVI Vario Series 448/449 Straightaway Valves
Product Overview
STEVI Vario Series 448/449 Straightaway Valves are variable, compact control valves. Straight through with flanges, screwed seat ring and electric actuator ARI-PREMIO-Plus 2G 5kN
Key Benefits
Easy to handle with a small footprint, low height and reduced weight
Durable stem seals have been tested over millions of installations
Prevents vibration with stable shaft guiding even at high differential pressures
Configurable with at least 4 Kvs values, multiple flow characteristics and several plug designs
Technical Specifications
Plug design: Parabolic plug or perforated plug
Nominal diameter: DN 15-100
Nominal pressure: PN 16-40
Actuator options: Electric or pneumatic actuators available
Flow media: Brine, warm water, hot water, refrigerant, steam, gas, etc.