|  Bellows
Seal Valves
ARI-FABA® Long Life
The ARI "FABA" is reliably sealed, even under the
most adverse conditions. The bellows-type valve is maintenance-free
and like all ARI valves - is classed leak rate 1 in accordance
with DIN 3230T3.
Products:
- ARI-FABA® ANSI Long Life Stop Valves Class 150 with
Flanges
- ARI-FABA® ANSI Long Life Stop Valves Class 300 with
Flanges
- ARI-FABA® ANSI Long Life Stop Valves Class 300 with
Socket Ends
- ARI-FABA® Long Life Stop Valves Y-Pattern- PN 40 Bar
with Butt Weld Ends
- ARI-FABA® Long Life Stop Valves Y-Pattern- PN 25 Bar
with Butt Weld Ends
- ARI-FABA® LA Long Life Stop Valves PN 40 Bar with
Long Bellow Butt Weld Ends
- Locking Device / Stroke Limiter
- ARI-FABA® Plugs
Features:
- Cast steel PM 25 to ANSI 300 – 1/2 to 12 inches
- Straight-through or Y-pattern design
- Easy operating handwheel with safe operation at all working
temperatures
- Energy-saving bell of chrome nickel steel with air cushion
between bell and housing
- Bellows of chrome-nickel steel
- Internals (stem, disk and seat of stainless steel)
- Disk flexibly attached to stem for easy replacement and
to prevent vibration transfer to bellows
Mediums:
- Standard: Steam, gases, hot water, thermal fluids, hot
oil, process water, vacuum facilities, ammonia etc.
- Stainless Steel: Process water, aggressive media, etc.
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