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, Corzan™ CPVC or Glass-filled Polypropylene
  • 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
  • Cautions should be used with chlorine applications
  • SS 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
Stock Description Catalog Pg. Price
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
88369
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
88368
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
88370
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
88372
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
$92.57​/Each
Save 5%2+$87.94/Each
Save 10%4+$83.31/Each
Save 15%12+$78.68/Each
P-396
$92.57​/Each
In Stock
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
88371
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
88367
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge and PTFE Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88363
0-60 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88362
0-30 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88364
0-100 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
Special Order
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88366
0-200 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88365
0-160 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
88380
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
$136.11​/Each
Save 5%2+$129.30/Each
Save 10%4+$122.49/Each
Save 15%12+$115.69/Each
P-396
$136.11​/Each
In Stock
1/2" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with PTFE Diaphragm
88379
1/2" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with PTFE Diaphragm
$147.17​/Each
Save 5%2+$139.81/Each
Save 10%4+$132.45/Each
Save 15%12+$125.09/Each
P-396
$147.17​/Each
In Stock
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
88381
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with FKM Diaphragm
$158.96​/Each
Save 5%2+$151.01/Each
Save 10%4+$143.06/Each
Save 15%12+$135.11/Each
P-396
$158.96​/Each
In Stock
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) With PTFE Diaphragm
88383
1/2" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) With PTFE Diaphragm
$158.96​/Each
Save 5%2+$151.01/Each
Save 10%4+$143.06/Each
Save 15%12+$135.11/Each
P-396
$158.96​/Each
In Stock
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with PTFE Diaphragm
88382
1/4" NPT x 1/2" NPT CPVC Gauge Guard (No Gauge) with PTFE Diaphragm
$136.11​/Each
Save 5%2+$129.30/Each
Save 10%4+$122.49/Each
Save 15%12+$115.69/Each
P-396
$136.11​/Each
In Stock
1/4" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with PTFE Diaphragm
88378
1/4" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with PTFE Diaphragm
$124.37​/Each
Save 5%2+$118.15/Each
Save 10%4+$111.93/Each
Save 15%12+$105.71/Each
P-396
$124.37​/Each
In Stock
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
88374
1/4" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
$92.57​/Each
Save 5%2+$87.94/Each
Save 10%4+$83.31/Each
Save 15%12+$78.68/Each
P-396
$92.57​/Each
In Stock
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
88373
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with FKM Diaphragm
$107.81​/Each
Save 5%2+$102.42/Each
Save 10%4+$97.02/Each
Save 15%12+$91.63/Each
P-396
$107.81​/Each
In Stock
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
88375
1/2" NPT x 1/2" NPT PVC Gauge Guard (No Gauge) with PTFE Diaphragm
$107.81​/Each
Save 5%2+$102.42/Each
Save 10%4+$97.02/Each
Save 15%12+$91.63/Each
P-396
$107.81​/Each
In Stock
1/2" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with FKM Diaphragm
88377
1/2" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with FKM Diaphragm
$147.17​/Each
Save 5%2+$139.81/Each
Save 10%4+$132.45/Each
Save 15%12+$125.09/Each
P-396
$147.17​/Each
In Stock
1/4" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with FKM Diaphragm
88376
1/4" NPT x 1/2" NPT GFPP Gauge Guard (No Gauge) with FKM Diaphragm
$124.37​/Each
Save 5%2+$118.15/Each
Save 10%4+$111.93/Each
Save 15%12+$105.71/Each
P-396
$124.37​/Each
In Stock
0-15 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88361
0-15 psi CPVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$192.78​/Each
Save 5%2+$183.14/Each
Save 10%4+$173.50/Each
Save 15%12+$163.86/Each
P-396
$192.78​/Each
In Stock
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88346
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
Special Order
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88345
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
Special Order
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88347
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
Special Order
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88349
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88348
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88344
0-200 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88340
0-30 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
Special Order
0-15 psi PVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88339
0-15 psi PVC Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88341
0-60 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88343
0-160 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88342
0-100 psi PVC Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$153.52​/Each
Save 5%2+$145.84/Each
Save 10%4+$138.16/Each
Save 15%12+$130.49/Each
P-396
$153.52​/Each
In Stock
0-60 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88357
0-60 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-30 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88356
0-30 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-100 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88358
0-100 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-200 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88360
0-200 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-160 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
88359
0-160 psi GFPP Gauge Guard with 2.5" SS Gauge with PTFE Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-200 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88355
0-200 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-30 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88351
0-30 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-15 psi GFPP Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
88350
0-15 psi GFPP Gauge Guard with 2.5" SS Gauge and FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-60 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88352
0-60 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-160 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88354
0-160 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock
0-100 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
88353
0-100 psi GFPP Gauge Guard with 2.5" SS Gauge with FKM Diaphragm
$180.75​/Each
Save 5%2+$171.71/Each
Save 10%4+$162.67/Each
Save 15%12+$153.63/Each
P-396
$180.75​/Each
In Stock