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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.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Size

 N/A 2 to 20 in

Instrument Connection Size

 N/A 1/2 in1/4 in

Instrument Connection Type

 N/A National Pipe Thread (NPT)

Pressure Rating

 N/A Wafer design for American Society of Mechanical Engineers (ASME) B16.5 flanges Per customer flanges: American Society of Mechanical Engineers (ASME) B16.5 150 or 300 class

Typical Added Tolerance (±)

 N/A 0.5 %

Wetted Components (End Plate Material)

 N/A 316L Stainless Steel Acetal Carbon Steel Polyvinylidene Fluoride (PVDF)

Wetted Components (Flexible Liner)

 N/A Buna-N® Ethylene Propylene Diene Monomer (EPDM) Fluorocarbon (FKM) Natural Rubber Polytetrafluoroethylene (PTFE)

Non-Wetted Components

 N/A Body Instrument Fitting Safe Quick Release™ (SQR) Valve

Non-Wetted Components Body Material

 N/A 316 Stainless steel Carbon Steel

Non-Wetted Components Instrument Adapter Material

 N/A 316L Stainless Steel

Non-Wetted Components Needle Valve Material

 N/A 316L Stainless Steel

Non-Wetted Components Safe Quick Release™ (SQR) Material

 N/A Zinc-Plated Carbon Steel

Key Features

Key Features

 N/A
  • 360º 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

Applications

Applications

 N/A Process Market:
  • Water and Wastewater
  • Mining
  • Pulp and Paper