Mini TUFF GUARDTMGauge Isolators

Body Materials: PVC, CPVC, Polypropylene, & PVDF
Diaphragm Material: Composite PTFE/FKM
Instrument Connection: 1/4" Female NPT Venting Thread, with Viton O-Ring Instrument Seal
Gauge Styles: US Ametek 2.5" Dial, Wika 213.53 SS/Brss 2.5" Dial, Ashcroft 1008s All SS 2.5" Dial.
Process/Inlet Connections: 1/2" Male NPT, 1/4" Male NPT, 1/4" Female NPT
Assembly Internals Fill: 70% Glycerin(99.5% FDA Approved), 30% Distilled Water Mix (Silicone, Halocarbon Fills Available)





Marquest Scientific's complete line of of Mini gauge and instrument isolators are engineered to provide total isolation of all insruments from corrosive and ultra pure fluids in an ultra compact size and at an economic price. Available with and without a gauge. Perfect for compact pressure sensors as well.


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Features & Benefits

  • Provides a compatible, protective barrier between process fluids and instruments
  • Adds system reliability by eliminating instrument failures
  • All injection molded, rugged design and construction
  • Ultra compact size for limited space applications
  • Extremely low cost for O.E.M. integration
  • Replaceable diaphragm
  • Integral wrench provisions
  • Diaphragm safety features
  • Displacement capacity for up to 2 1/2" diameter gauges
  • Self Venting, 1/4" female NPT instrument connection. Zero pressure build when installing instrument

Features & Specifications:

  • Provides a compatible, protective barrier between process fluids and instruments
  • Adds system reliability by eliminating instrument failures
  • All injection molded, rugged design and construction
  • Ultra compact size for limited space applications
  • Extremely low cost for O.E.M. integration
  • Replaceable diaphragm
  • Integral wrench provisions
  • Diaphragm safety features
  • Displacement capacity for up to 2 1/2" diameter gauges
  • Self Venting, 1/4" female NPT instrument connection. Zero pressure build when installing instrument

Markets & Applications:

  • Wastewater Treatment
  • Semiconductor Manufacturing
  • Chemical Manufacturing
  • Chemical Feed Systems
  • Food & Beverage
  • Desalination Plants
  • Commercial Reverse Osmosis
  • Farming & Agriculture
  • Metal Plating
  • Wet Processing
  • Chemical Odor Control
  • PCB Manufacturing
  • Pharmaceutical Manufacturing
  • Alternative Biofuels
  • Wet Bench & Fume Hoods
  • Nanofluidics
  • Many More..

Literature:

For literature / data sheets on our line of Mini Tuff Guard Isolators, please click on one of the links below to download in PDF format. Please email us at sales@marquestscientific.com or call us toll free (866) 452-2340 if the file your are looking for is not available below.

Installation & Operating Manuals:

For Installation and Operating Manuals on our line of Mini Tuff Guard Isolators, please click on one of the links below to download in PDF format. Please email sales@marquestscientific.com or call us toll free (866) 452-2340 if the file your are looking for is not available below.

Sales Drawings / CAD:

For sales drawings on our line of Mini Tuff Guard Isolators, please click on one of the links below to download in PDF format. Please email sales@marquestscientific.com or call us toll free (866) 452-2340 if the file your are looking for is not available below.

For Mini Tuff Guard CAD File Downloading, Please click on the CADCenter Button.

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