-
Type:
knife gate
-
Operation:
manual
-
Body:
wafer
-
Other characteristics:
bidirectional
-
Temperature:
180 °C (356 °F)
-
Operating pressure:
Min.: 4 bar (58.02 psi)
Max.: 10 bar (145.04 psi)
-
DN:
Min.: 80 mm
Max.: 800 mm
Stafsjö’s knife gate valve XV gives a secure and tight shut-off, independent of pressure direction. The valve has good flow characteristics and can be used in applications with pulp, water and sludge, and the Polyurethane seated version further extend its field of applications to abrasive media such as light slurry.
Nominal diameter:
DN 80 - DN 800
Face-to-face:
DN 80 - DN 300 DIN 3202-K1
DN 350 - DN 800 works standard
Flange drilling:
EN 1092 PN 10
Marking:
DIN EN 19
Tightness check:
ISO 5208, Class A
TAPPI TIS, MSS SP-81
Temperature range:
max. 180 °C
Actuators:
hand wheel, ratchet wrench, chain wheel, bevel gear, pneumatic cylinder, electric motor, hydraulic cylinder
Operating pressure:
DN 80 - DN 350 10 bar
DN 400 - DN 600 6 bar
DN 700 - DN 800 4 bar
knife gate valve / manual / wafer / bidirectional