Dual seal
Good chemical resistance and ability to handle solids
In-house manufactured sliding parts
Advantages
The ED560 is a dual seal in a back-to-back arrangement with an EA560 base. Therefore, the seal combines the advantages of the EA560 with the advantages of a dual seal.
Operating range
Shaft diameter:
d1 = 13 ... 50 mm (0.51" ... 1.96")
Pressure:
Sliding velocity: vg = 5 m/s (16 ft/s)
Axial movement: ±1.0 mm
Materials
Seal face: Carbon graphite resin impregnated (B), Silicon carbide (Q1, Q2)
Seat: Aluminium oxide (V), Silicon carbide (Q1, Q2)
Elastomer: NBR (P)
Metal parts: CrNi steel (F)
Recommended applications
Water and waste water technology
Chemical industry
Process industry
Water and waste water
Glycols
Oils
Industrial pumps/equipment
Submersible pumps
Engine pumps
Circulating pumps