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80 Wafer Isolation Ring
Brand: Ashcroft IncDoes not ship to OH, United States
The Ashcroft® 80 isolation ring is mounted inline with process piping.
Used for process protection of measuring instruments, the ring-design eliminates process accumulation, assuring accurate pressure readings.
Ideal when continuous pressure measurement is needed.
Features- 360° sensing flexible inner-liner; no process deadleg
- Safe Quick Release™ (optional) enables instrument removal without loss of fill or process shutdown
- Needle valve (optional) dampens pulsation effects
- Retrofit end plates (optional) allows easy replacement of other manufacturer models
- NSF-61 Compliant
Specifications
Brand
Size
- 2" to 20"
Temperature Limit
- Buna-N & Natural Rubber: -34° to 107° C (-30° to 225° F)
- EPDM: -40° to 149° C (-40° to 300° F)
- PTFE & Viton: -25° to 177° C (-15° to 350° F)
- Natural Rubber: –30° to 225° F (–34° to 107° C)
Pressure Rating (MAWP)
- Per customer Flanges: ASME B16.5 150 or 300 Class
Approvals & Certifications
- CRN - Canadian Registration Number
- NSF-61
Added Tolerance
- ±0.5% Typical
Body Material
- 316L Stainless Steel
- Carbon Steel
Fill Material
- Glycerin
- Halocarbon
- Silicone
Materials of Construction
- Flexible Liner: Buna, PTFE, EPDM, Natural Rubber, and Viton™
- End Plate: Carbon Steel, 316L Stainless Steel, PVDF, Acetal, CPVC
- Adapters & Needle Valve: 316L Stainless Steel
- SQR: Zinc-plated Carbon Steel
Instrument Connection
- 1/2" NPT Male
- 1/4" NPT Male
Instrument Options
- Direct-mount, Needle valve, Safe Quick Release (SQR™), Needle valve and SQR™ (02T conn.)
- Mining
- Water & Wastewater
- Pulp & Paper
