Automatic Recirculation Valve Type: TDL
- Forged housings with large range of standard materials from CS,
SS to duplex materials, special materials upon request - Pressure classes PN 150 lbs to PN 600 lbs. Size DN 1” to DN 20”
- Non-return valve in bypass
- For differential pressures (∆P bypass) up to 40 bar
- Venturi-ring operated main non-return valve for difficult conditions