Product description
Body and cap: ductile iron
Valve seat and valve disc: brass
Valve stem: stainless steel
Spring: stainless steel
Surface: epoxy
Valve sealing: NBR
Structure: diaphragm
Working temperature: 0 to 120°C
Power: manual
Tubes: copper
Bolts/nuts: stainless steel
Painting: deep blue epoxy powder coating, ≥250μm
Sizes: 2- and 24-inch