82 Threaded Isolation Ring
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.
Key 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
Applications:
Process Market:
- Water and Wastewater
- Mining
- Pulp and Paper
Product Information
Specifications
- Size
- 1/2 thru 2 NPT
- Instrument Connection
- ¼, ½ NPT
- Pressure Rating
- 150 psi
- Flange Dimensions & Pressure Ratings
- ASME B16.5 specification
- Added Tolerance
- ±0.5% typical
- Wetted Components
- End Plate Material: Carbon steel, 316L SS, PVDF, Acetal
- Flexible Liner: Buna, PTFE, EPDM, Natural rubber, and Viton®
- Non-Wetted Components
- Body: Carbon Steel, 316 Stainless steel
- Instrument Fittings: Adapters: 316L SS, Needle Valve: 316l SS, SQR: Zinc-plated carbon steel
Contact Ashcroft
Ashcroft is a trusted source for pressure, temperature, and test instruments around the world. Learn more about how we can help you protect your people, processes, and profits.