MFLCT Metal Bellow Mechanical Seal

MFLCT: Perfect replacement of Burgmann MFLCT mechanical seal

Structure Decription

Equivalent to Burgmann MFLCT

For unstepped shafts

Single Seal

Balanced

Independent of direction of rotation

Metal bellows rotating

Operating range

Shaft diameter: d1 = 24 … 150 mm (0.94" … 6")

Externally pressurized: p1 = … 25 bar (363 PSI)

Internally pressurized: p1 = 10 bar (145 PSI ),

stationary seat lock necessary.

Temperature: t = -100 °C … +100 °C (-148 °F … 212) °F

Sliding velocity: vg = 20 m/s (66 ft/s)

Materials

Seal face: Carbon graphite antimony impregnated (A), Silicon carbide (Q12)

Seat: Silicon carbide (Q1)

Bellows: Inconel® 718 hardened (M6),Hastelloy® C-276 (M5)

Metal parts: CrNiMo steel (G), Hastelloy®C-4 (M)

MFLCT90

Shaft diameter: d1 = 20 … 150 mm (0.64" … 6")

Intenally pressurized: p1 = … 16 bar (232 PSI), stationary seat lock necessary.

Externally pressurized: p1 = 10 bar (145 PSI )

Temperature: t = -100 °C … +100 °C (-148 °F … +212 °F)

Sliding velocity: vg = 20 m/s (66 ft/s)

Recommended applications

Process industry

Oil and gas industry

Refining technology

Petrochemical industry

Chemical industry

Cold media

Highly viscous media

Pumps

Special rotating equipment

Operating

http://www.egerseal.com/