Precision, Performance, Confidence. ™

Deadweight TEST port o-rings (current models, and comparators)

Current model deadweight testers and comparators all have the same TEST ports and use the same o-rings to seal against the gauge. See the manual for your model for more details.

This images below are from a deadweight tester manual (left) and comparator manual (right). The top of the TEST port has an inside diameter of 9.4 mm (0.37 inch). The TEST port insert and smaller o-ring are used with smaller diameter gauge threads. Older models use bonded seals (metal washer with rubber seal on the inside diameter) and have a larger inside diameter of 13.5 mm (0.53 inch).

          

 

This table shows the part numbers for the available o-rings

Item  Part Number Viton

Part Number   EP

Part Number Nitrile   Description
  1  3865163  3867888  3865142   O-ring
  2  3919892  3919892  3919892   Test Port Insert
  3  3865195  3867895  1785497   O-ring

Contact our Orders group at Orders or +1.877.355.3225 for pricing or to order parts.

 

Current models are:
P3011, P3012, P3013, P3014, P3015
P3022, P3023, P3025
P3031, P3032
P3111, P3112, P3113, , P3114, P3115, P3116
P3123, P3123, P3124, P3125
P3211, P3213, P3214, P3223, P3224
P5510, P5513, P5514, P5515, P5544, P55231, P5532, P5521, P5522, P5523, P104040 TEST STATION

 

Have more questions? Submit a request

Comments

Please sign in to leave a comment.