82 Threaded Isolation Ring
Quantity
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
Applications:
Process Market:
- Water and Wastewater
- Mining
- Pulp and Paper
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Size
1/2 thru 2 NPTInstrument Connection
¼, ½ NPTPressure Rating
150 psiFlange Dimensions & Pressure Ratings
ASME B16.5 specificationAdded Tolerance
±0.5% typicalWetted 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
