ARI-ARMATUREN
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.
Typical response within one working day. Cut-to-length and site support available.
Related products
All safety device →
ARI-ARMATUREN
ARI-SAFE Safety Valve
Flanged angle pattern safety valve, DN 15/25 to DN 150/250.
ARI-ARMATUREN
ARI-SAFE-P Safety Valve
Flanged angle pattern safety valve to PN 40, DN 15 to DN 150.
ARI-ARMATUREN
ARI-SAFE-TC Safety Valve
Screwed angle pattern safety valve to PN 40.
ARI-ARMATUREN
ARI-SAFE-TCP Safety Valve
Screwed angle pattern safety valve to PN 100.