Buchi B-295 SE - Materials

BÜCHI Labortechnik AG Product description | 3
Operation Manual Inert Loop B-295 SE 15/38
3.4.3 Materials
Component Materials of construction
Hose connections, tubing, weld-on nipple Stainless steel 1.4571
Pre-heat exchanger, condensate separa-
tor
Stainless steel 1.4301
Plate heat exchanger Stainless steel 1.4401
Screw connections, Ball valve Stainless steel 1.4408
Sealing ball valve PTFE
Pipe elbow Stainless steel 1.4307
Pressure switch PVDF, Viton, NBR/aramid fiber compos-
ite
Oxygen sensor PA, PPS, PTFE, stainless steel
Black hoses EPDM
Drain tube PVC
Woulff bottle Glass
Plate heat exchanger Stainless steel solder