Luft-/gassventiler med fast pivottak 21-AR

Beskrivelse

21-AR – A small, high-quality economical air vent. It employs a single lever with a fixed pivot and viton seat, ensuring a tight shut-off.

21-312 AR/VAR – Forged steel version of the Model 21 with a larger float and higher leverage. Available with screwed, socketweld or flanged connections.

For Pressures to 41 bar or Specific Gravity Down to 0,83