Tuff GuardTMXL Gauge Isolators

Materials of Construction: PVC, CPVC, Polypropylene, & PVDF

Port Connections: 1/2" Vent Fem NPT, x 1/4 or 1/2" Fem NPT Inlet, & Solvent Socket "Slip".





The Ashcroft Duragauge Process Gauge is vacuum assembled, using first in kind technology, to our Tuff Guard which is Injection Molded with Insert Molded Stainless Reinforced Threads. The Upper Chamber Instrument Connection is a heavy duty 1/2" Female NPT to properly handle a gauge of this size! This offering provides the first of its kind in the industry as Accuracy and Durability are unmatched for a full Process Gauge Guard assembly. Fully assembled, Accuracy is within +1% of stated Gauge accuracy of 1% of span.


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Features & Benefits

  • Modified PTFE Diaphragm Standard, Viton or EPDM Available
  • Diaphragm is Convoluted for Accurate Pressure Transmission.
  • Stainless steel reinforced instrument connection. Integrally molded. "Unbreakable!"
  • Reinforced process connection with compressive spoke ribs to transfer the tensile stress into compression.
  • Wall thickness meet or exceed ANSI Schedule 120.
  • Sufficient displacement to handle the required volumetric displacement of the Process Gauge.
  • Integral wrench provisions for field service and maintenance. Diaphragm is Replaceable.
  • Low Profile Design eliminates Dead Volume.

Features & Specifications:

  • Modified PTFE Diaphragm Standard, Viton or EPDM Available
  • Diaphragm is Convoluted for Accurate Pressure Transmission.
  • Stainless steel reinforced instrument connection. Integrally molded. "Unbreakable!"
  • Reinforced process connection with compressive spoke ribs to transfer the tensile stress into compression.
  • Wall thickness meet or exceed ANSI Schedule 120.
  • Sufficient displacement to handle the required volumetric displacement of the Process Gauge.
  • Integral wrench provisions for field service and maintenance. Diaphragm is Replaceable.
  • Low Profile Design eliminates Dead Volume.

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
  • Nanofluidics
  • Many More..

Literature:

For literature / data sheets on our line of Tuff Guard XL Gauge 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 Throttle Master needle valves, 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 Throttle Master needle valves, 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 Tuff Guard XL Gauge Isolator CAD File Downloading, Please click on the CADCenter Button.

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