11AV1523
Armstrong
11-AV R1 / 2 "-1/2" valve-5/64 "
ARMSTRONG stainless steel air vent
with tapered female thread BSPT
Entry / exit: 1/2 "2-flat sw-26 (wrench size)
Materials:
- Housing and cover: stainless steel 304L
- Valve & seat: stainless steel 17-4PH
- Lever system: stainless steel 303/304
- Float: 304 stainless steel
max.permissible differential pressure = 28 bar
PMO: 34 bar @ 38 ° C / 30 bar @ 260 ° C