Metalic Gaskets - Kammprofile - Garlock

Garlock Kammprofile Gaskets

GarlockGarlock's Kammprofile gaskets provide exceptional reliability in difficult applications. Kammprofile gaskets have a serrated solid metal core and soft deformable sealing material. The Garlock 642 Series has six different styles and a handful of material and sealing element options to choose from.

Garlock Kammprofile Garlock Kammprofile Brochure

Core options
Metal Core TypeMax Temp.
304 SS1400°F760°C
316 SS1400°F760°C
321 SS1400°F760°C
Aluminum800°F425°C
Copper600°F315°C
HASTELLOY®2000°F1090°C
INCONEL®2000°F1090°C
INCOLOY®1600°F870°C
MONEL®1500°F815°C
Titanium2000°F1090°C
Sealing Element Options
ElementMax Temp.
ePTFE500°F260°C
Flexible graphite950°F510°C
GYLON®500°F260°C
PTFE500°F260°C
Kammprofile Style Diagram Construction Centering Ring Flange
Parallel Root Convex Root Integral Floating Male/Female Tongue/Groove Flat Face Raised Face
642 A Garlock Kammprofile 642 A X       X X    
642 AR Garlock Kammprofile 642 AR X   X       X X
642 AR2 Garlock Kammprofile 642 AR2 X     X     X X
642 AC Garlock Kammprofile 642 AC   X     X X    
642 ARC Garlock Kammprofile 642 ARC   X X       X X
642 ARC2 Garlock Kammprofile 642 ARC2   X   X     X X