This FLOWSERVE ball check valve can be installed either vertically or horizontally and offers an unobstructed flow due to the fact that the ball is pushed into the 45° cavity. For applications where high medium flow turbulences can be expected, installation of an ATOMAC ARL check valve can be the ideal solution to avoid liner damages, as well as for use in horizontal pipes with low flow and low back pressures.
Ball check valve 45° Type ARL, PN16 (Art. No.: 303-1101-xx)
- DN25, DN40, DN50, DN80
- ATOMAC PFA lined
- Max. operating temperature: +200°C
- Face to face acc. to EN 558, Line 1
- Flanged acc. to DIN EN 1092-2, PN16
- Body: ductile iron EN-JS 1049 (GGG40.3) / PFA lined
- Ball: PTFE (solid)
- Flat gasket: PTFE
- Fasteners: A2-70
