General

The flange seal FL07 is a symetric, spring energized seal for axial sealing applications. The

geometry is leant against profile PRS19C.

 

Features

  •  Especially  designed  for  pressure  from  outside.
  •  Preload effected through Helicoil-spring which ensures high pressure on the sealing lips.
  •  Excellent  static  and  dynamic  sealing  performance.
  •  Excellent sealing performance in low and high pressure ranges.
  •  Wide application ranges - Especially suitable for gas and vacuum applications.
  •  Simple mounting.
  •  Compact  and  simple  grooves.

 Application

Static sealing (e.g. flanges), chemical industry, Oil&Gas, aviation, rotary joints

 NOTE:

The inside diameter is limited to about 15mm minimum. The cross section should not exceed 10mm. For dimensions out of the limits production from 2 sides or special tools might be necessary!

Installation

Snap-in installation.

surface quality

surface roughness

Rtmax (μm)

Ra (μm)

sliding surface 6,3 1,6
bottom of groove 6,3 1,6
groove face 15 3

 

tolerance recommendation

tolerances [mm]
L + 0.2
ø NA H8
ø NI f8