Product description
Features:
- Standard working pressure:
- DN50-DN450: 1.0MPa
- DN500-DN600: 0.6MPa
- Body: cast iron, ductile iron
- Metal seat and disc with EPDM O ring seal
- Gear box operator
Standard working pressure:
- DN50-DN450: 1.0MPa
- DN500-DN600: 0.6MPa
Body: cast iron, ductile iron
Metal seat and disc with EPDM O ring seal
Gear box operator
DN50-DN450: 1.0MPa
DN500-DN600: 0.6MPa