Range of equipment

Barrier seals

Barrier seals are the seals which prevent ingress of compressor bearing oil to outboard gas seal as well as ingress of process gas from the outboard stage to bearing cavity.

 Separation seal T83

 Floating ring separation seal T93FR

Parameter Type 83 Type 93FR
Size, mm from 40 to 375 from 40 to 375
Temperature, °С from -30 to 200 from -40 to 230
Speed, m/s up to 130 up to 130
Working pressure range, bar g from 0,2 to 1,0 from 0,2 to 1,0
Normal pressure of separation gas injected, bar g from 0,3 to 0,5 from 0,05 to 0,1
Gas Nitrogen, air Nitrogen, air
Vibration level API617 API617

This product is available in the markets of Russia, Belarus and Ukraine