Plast-O-Matic Chemical Gauge Guards

These chemical gauge guards should be utilized to isolate and protect pressure or vacuum instruments used on ultra-pure or highly corrosive fluid lines.

  • PVC or Corzan™ CPVC
  • PTFE or FKM elastomer diaphragm
  • 1/2" NPT pipe connection x 1/4" stainless steel instrument connection
  • Optional 1/2" NPT pipe connection x 1/2" all-plastic connection
  • Protects against clogging of instruments caused by suspended solids or highly viscous fluids
  • Caution should be used with chlorine applications
  • Stainless steel hex insert eliminates breakage due to over-tightening
  • Solidly filled with highly refined temperature-stable mineral oil
  • Highly refined, temperature-stable mineral oil meets FDA standards
Item # Description Catalog Pg. Price Add to Cart
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge & PTFE Diaphragm
Item 88369
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge & PTFE Diaphragm
Item 88368
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge & PTFE Diaphragm
Item 88370
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
Item 88372
145.11/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
145.11/Each
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge & PTFE Diaphragm
Item 88371
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge & PTFE Diaphragm
Item 88367
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88363
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88362
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88364
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88366
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88365
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
Item 88380
194.5/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
194.5/Each
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
Item 88381
224.76/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
224.76/Each
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) With PTFE Diaphragm
Item 88383
224.76/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
224.76/Each
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with PTFE Diaphragm
Item 88382
194.5/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
194.5/Each
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
Item 88374
133.99/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
133.99/Each
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
Item 88373
154.52/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
154.52/Each
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
Item 88375
154.52/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
154.52/Each
0-15 psi CPVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88361
271.22/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
271.22/Each
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
Item 88346
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
Item 88345
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
Item 88347
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
Item 88349
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
Item 88348
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
Item 88344
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
Item 88340
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-15 psi PVC Gauge Guard with 2.5" SS Gauge & FKM Diaphragm
Item 88339
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
Item 88341
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
Item 88343
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
Item 88342
219.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-491
219.36/Each