ARI-STEVI Smart 425/426 Control Valve

Straight-through control valve in the largest sizes of the range, DN 300 to DN 500, flanged and rated PN 16 and PN 40, for process technology, heavy industry, chemical plants and power stations.

Nominal pressure / ANSI

PN 16 & PN 40

Material

EN-JS1049, EN-JL1040, 1.0619+N

Type of connection

Flange

Design

Straight through

Nominal diameter

DN 300 to DN 500

Selection criteria

Complex control task; critical operating conditions; specific requirements

Application

Process technology; (heavy) industrial complex; plant construction; chemical industry; power plant technology

Medium

Refrigerant, cooling water, warm water, hot water, thermal oil, steam, gas, etc.