Images are representations only.
82 Threaded Isolation Ring
Brand: Ashcroft IncDoes not ship to OH, United States
The Ashcroft® 82 isolation ring is threaded in-line with process piping.
It is designed for threaded piping systems to protect pressure measuring instruments.
The ring-design eliminates process accumulation, assuring accurate readings.
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
- NSF-61 Compliant
Specifications
Brand
Pressure Rating
- psi: 150 (kPa: 1,000, bar: 10)
Instrument Connection
- 1/2" NPT Female
- 1/4" NPT Female
Process Connection
- 1/2" thru 2" NPT
Added Tolerance
- ±0.5% Typical
Body Material
- 316 Stainless Steel
- Carbon Steel
End Plate Material
- 316 Stainless Steel
- Carbon Steel
- PVDF
Flexible Liner Material
- Buna-N, EPDM, Natural Rubber, Viton™, PTFE
Materials of Construction
- Adapters & Needle Valve: 316L Stainless steel
- SQR: Zinc-plated carbon steel
Temperature Range
- Buna-N, Natural Rubber & Halocarbon: -34° to 107° C (-30° to 225° F)
- EPDM: -40° to 149° C (-40° to 300° F)
- Glycerin: -18° to 204° C (0° to 400° F)
- Silicone (10 cSt): -40° to 260° C (-40° to 500° F)
- Viton: -25° to 177° C (-15° to 350° F)
Fill Material
- Glycerin
- Halocarbon
- Silicone
Approvals & Certifications
- NSF-61
- Mining
- Pulp & Paper
- Water & Wastewater
