Magnetic fluid sealing feedthrough. Vacuum sealing mechanical transmission.
Flanged Hollow Axle Sealing Feed-throughs with water cooling
Model No. Bearing Hollow Spindle Diameter
HFZ020WG 7026 20mm
HFZ025WG 7207 25mm
HFZ030WG 7208 30mm
HFZ040WG 7210 40mm
HFZ050WG 7212 50mm
Specifications:
Vacuum Degree : 10-4 Pa
Leakage Rate : 10-12 Pa·m3·s-1
Pressure Resistance : 0.2 MPa
Temperature Range : 0-80oC
Sealing Material : Non-active Gas
Shell Material : Non-Magnetic Permeability Stainless Steel
Spindle(Bush) Material : Magnetic Permeability Stainless Steel
Water Cooling : 4-outlet
We can design special magnetic fluid sealing device as per customers equipment requirements.
Vacuum sealing,magnetic fluid feed-throughs for SF6 switches
