Marquest Scientific, Inc. - PVC Mini Tuff Gauge Isolator (2.5" Ashcroft 1008s All Stainless Gauge Installed)

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

Instrument Connection:

1/4" Female NPT Venting Thread, with Viton O-Ring Instrument Seal

Installed Gauge:
Ashcroft 1008s All Stainless 2.5" Dia. Gauge, Glycerin Filled Case. 1.5% Accuracy Full Span

Process/Inlet Connections:
1/2" Male NPT, 1/4" Male NPT, 1/4" Female NPT

Max Pressure Ratings:

PVC: 250 PSI @ 72° Fahrenheit

Materials of Construction:

Upper & Lower Body: Injection molded in PVC. FDA, USDA, and USP standards are either met and/or exceeded, please contact us for further validation.

Diaphragm: Composite Diaphragm PTFE/FKM. Wetted side is Virgin PTFE. Non-wetted side is FKM.

PLEASE CLICK ITEM # BELOW TO VIEW ADDITIONAL SPECIFICATIONS & DOWNLOADS

Items	MTG-25H030SS-PVC PVC Mini Tuff Guard Isolator, 1/2" Inlet Male NPT, Composite PTFE/FKM Diaphragm, w/ 0-30" in-Hg Vacuum Ashcroft All Stainless 2.5" Gauge, Glycerin Filled Case. 2.5% Accuracy Full Span List Price $170.95	MTG-25015SS-PVC PVC Mini Tuff Guard Isolator, 1/2" Inlet Male NPT, Composite PTFE/FKM Diaphragm, w/ 0-15 PSI Ashcroft All Stainless 2.5" Gauge, Glycerin Filled Case. 2.5% Accuracy Full Span List Price $168.50	MTG-25030SS-PVC PVC Mini Tuff Guard Isolator, 1/2" Inlet Male NPT, Composite PTFE/FKM Diaphragm, w/ 0-30 PSI Ashcroft All Stainless 2.5" Gauge, Glycerin Filled Case. 2.5% Accuracy Full Span List Price $168.50	MTG-25060SS-PVC PVC Mini Tuff Guard Isolator, 1/2" Inlet Male NPT, Composite PTFE/FKM Diaphragm, w/ 0-60 PSI Ashcroft All Stainless 2.5" Gauge, Glycerin Filled Case. 2.5% Accuracy Full Span List Price $168.50	MTG-25100SS-PVC PVC Mini Tuff Guard Isolator, 1/2" Inlet Male NPT, Composite PTFE/FKM Diaphragm, w/ 0-100 PSI Ashcroft All Stainless 2.5" Gauge, Glycerin Filled Case. 2.5% Accuracy Full Span List Price $168.50
Materials	N/A PVC, PTFE/FKM Diaph
Inlet Connection	N/A 1/2" MNPT
Installed Gauge	N/A 0-30" Vacuum, All Stainless	N/A 0-15 PSI, All Stainless	N/A 0-30 PSI, All Stainless	N/A 0-60 PSI, All Stainless	N/A 0-100 PSI, All Stainless