- Country of manufactureRussia
Compensators lens round PGVU are intended for compensation of temperature lengthenings round gazo - air ducts. The let - out sizes within Du 200 - 6000.
For compensators with Du more than 1000 are provided two executions: execution 1 - without flange; execution 2 - with a flange from ravnoboky corners. Compensators are used in nonaggressive and low - hostile environment with excessive pressure to 1500 mm of water column (0,015 MPas) and environment temperature - 10 ¦ 425 °C.