Scheuch zsg 0220-nf - Ro?Tary Valves

Application:
Universal discharge and feed
device for bulk materials and
dust
Conveyed material
temperature:
n - up to 80°C
t - up to 200°C
Design:
Cast construction
Casing bore hard-chromium
plated (optional)
Maintenance free bearings
Zone 20(21) inside
Shaft seal:
n - radial shaft seal
t - stuffing box without
grease store
Drive:
nf - with directly flanged gear
motor
nk & tk - with coupling, gear
motor mounted on a console
Options:
Weather protection cover
(drive), speed monitoring,
terminal box, service switch
Optional configurations:
Gear motor, speed
monitoring suitable for Zone
22 outside
Material:
Type Rotation speed (rpm) A B C E F G a b a1 b1 s s1 Ød Ød1 Power drive (kW) Throughput at 100% V (m³/h) Weight free shaft end (kg) Weight drive (kg) Casing and rotor in grey cast