Applications:Type 818A with hard seat are designed for use on applications requiring complete isolation or throttlig of the madia. The conical metal tip press fitted ensures perfect alignment for positive bubble tight shut-off. Available with end connections in sizes from 1/8" to 1" and a wide choice in connections of female screwed, male screwed, male to female screwed or socket weld.
Design pressure: 6000psi/400bar
Max temp.: 240¡æ
Material: stainless steel
Stem: Conical tip press fitted hard chrome plated
Gland packing: PTFE
Stem packing area: Burnished finish for smooth valve operation
Safety feature: Back seating for preventing stem blowout |
