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Compac screw on flanges

SWEP screw-on flanges are used to convert ISO-G threaded connections to weld neck DN Compac flanges.

SWEP screw-on flanges are used to convert our ISO-G connections to weld neck DN Compac flanges.

The threaded part is easily assembled to the ISO-G connection on the BPHE and the counter flange is welded to the pipe.

The screw on Compac flanges is available in stainless steel or carbon steel material.

Screw on Compac flange kits consist of flanges, bolts, nuts, washers and O-ring gasket.

Size A (mm) B (mm) C D (mm) E F (mm) G (mm) N
2" 12 37 DN50 39,0 G2" 91 112 8
2 1/2" 12 37 DN65 60,0 G2 1/2" 106 125 8
Technical data  
Max working temperature 200°C
Min working temperature -15°C
Max working pressure 40 bar
Material options  
Stainless steel: 1.4404 alt. 1.4571
Carbon steel: C22.8