• Many gauge applications require special consideration due to the harshness of the medium or the equipment on which it is mounted.¬† The following accessories may be required to complete your gauge installation.

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Calibrating Post

For easier and faster calibrating of pressure gauges, pressure switches, pressure recorders and other types of pressure actuated instruments. 

  • Swivels Under Pressure
  • Eliminates the Use of Wrenches
  • Tight Seal up to 10,000 PSI/70,000 kPa
  • 1/2" NPT and 1/4" NPT Adapters Standard
  • Substantial Time Saver
  • All Parts Case Hardened
  • 1/2" MNPT Bottom Mount
Calibrating Post

New swivel joint calibrating post can be used with any type of pressure calibrating bench or deadweight tester. Simply remove the present calibrating post from your bench or dead weight tester and replace with our swivel joint. Instruments can be calibrated from the back without having to release the pressure.

Diaphragm Seal

#70 Diaphragm Seal

Welded diaphragm
Max. pressure/temperature limits:
Vacuum through

  • 2300 PSI to 100¬†oF,
  • 1500 PSI to 200¬†oF,
  • 600 PSI to 400¬†oF

Top Housing:

  • 1/4"¬† or¬† 1/2" NPT (304SS Standard)

Diaphragm:

  • 316SS

Nuts and Bolts:

  • Stainless Steel

Lower Housing:

  • 1/4" through 1" NPT¬†
Diaphragm Seal

 

 Ordering Info

Lower Housing Materials:

Carbon Steel
304SS
316SS
PVC

Process Connection:

1/4" NPT
1/2" NPT
3/4" NPT
1" NPT

With or without flushing connection.

NOTE:
We supply various Brands of Diaphragm Seals to match our customers applications.
Threaded, flange mount, saddle-mounted and in-line models.
Other diaphragm materials available - Teflon coated 316SS, Hastelloy B, Hastelloy C, Monel, Titanium, Tantallum, Viton

Gauge Syphon

GP-1 Gauge Syphon

The CPW - 1059 Gauge Syphon replaces the old style "pigtail" syphon.  It provides a thermal barrier between hot vapour and the gauge, switch or transmitter.  This is accomplished by making the barrel out of  stainless steel and stopping the vapour circulation by forcing a condensate trap to form in the reversed direction pressure passage in the syphon barrel. 
Guage Syphon

 

Available in 1/2" and 1/4" connection.

Snubber

When you want to reduce the pressure pulsations reaching your gauge, these products will help. Available in brass or stainless steel depending on your requirements.

Snubber

Stainless Steel,  1/4" or  1/2" NPT

 SPECIFICATIONS:

Maximum operating pressures:
20,000 PSI

Burst pressure:
60,000 PSI

Operating temperature:
-320 oF to +1,500 oF

Weight:
2 ounces
MATERIALS:

Housing:
300 Series Stainless Steel

Snubbing Element:
Sintered, Porous Type
316 Stainless Steel
High Strength

Retainer:
Series 300 Stainless Steel

Construction:
Metal-to-Metal contact throughout

 

Brass,  1/4" Pipe

SPECIFICATIONS:

Maximum operating pressures:
20,000 PSI

Burst pressure:
60,000 PSI

Operating temperature:
-320 oF to +1,500 oF

Weight:
2 ounces

MATERIALS:

Housing:
300 Series Stainless Steel

Snubbing Element:
Sintered, Porous Type
316 Stainless Steel
High Strength

Retainer:
Series 300 Stainless Steel

Construction:
Metal-to-Metal contact throughout