| DE | EN | F
Type 4000
Check valve
Check valve
Type 4000
Check valve
size DN 15 - DN 65
pressure PN 40
All parts in contact with the media are made from stainless steel, therefore it is also suitable for aggressive media. The angle seat design offers a high flow rate.
Body: Stainless steel 1.4408
Interior parts: Stainless steel 1.4571/1.4310
Whitworth pipe thread
NPT thread
Welding ends
Tri-clamp connection
Special connections
Gases, vapours, fluids (also easily contaminated)

Media temperature:
-20°C to +200 °C
Perm. differential pressure
40 bar
Opening pressure
0.2 bar
data sheet
4000_-_data_sheet.pdf 222 KB
modified 28.11.2017
open file | download file
data sheet USA
4000_-_data_sheet_-_US.pdf 243 KB
modified 28.11.2017
open file | download file
Search type: