ARI Double Offset Butterfly Valve ZESA22012 DN25/32 PN16, EN-JS1030, Lever, EPDM, THEA pos.

Maintenance-free soft-sealing intermediate-
flange butterfly valve with centering lugs,
face-to-face dimension (DIN 3202 T3, series K1)
DIN EN 558-1, basic series 20,
housing made of cast iron EN-JS1030
(short designation: EN-GJS-400-15,
formerly GGG-40), with primer coating,
EPDM sealing sleeve,
from -10 degrees C to +130 degrees C,
disc made of stainless steel 1.4581
for shut-off and throttling,
double sealing of the valve shaft with
profile ring and dew point barrier, concentric
disc bearing, fully insulated according to
Building Energy Act GEG,
CE certification according to Pressure Equipment Directive
for fluids of groups 1 and 2.
With drilled shaft for
optional temperature measurement with
THEA (THErmo-Display).
DVGW registration for drinking water
DW-6201BR0244 according to DIN EN 1074-1/-2
including disinfection testing
DVGW VP646 and DVGW W270
max. differential pressure: 16 bar
Nominal pressure: PN 6 / 10 / 16
Nominal size: DN32
Actuation: lever handle
Weight: 1.8 kg
Price group: G21
Item number: 2201200321911