Research and production Centre

Single mechanical seals with protective step

TO ORDER

Applied in trunk line pumps where sealed fluid is oil and oil products. Single mechanical seals with protectiv step

FEATURES

Protective step prevents leakage of pumped fluid into atmosphere and participate in transferring of shut-off signal in case of main sealing disclosure.

TECHNICAL PARAMETERS

Shaft diameter, mm	24...140
Shaft rotation speed, rpm	30…4000
Temperature of sealed medium, °C	-15… 50
Pressure of sealed medium, MPa	0,1 ... 10
Maximum leakage, l/h	0,050

Single mechanical seals with protectiv step scheme

Production