Samson
7017-2206001016101302220000000102120100000 Клапан
Type 3241-SAM Electric Control Valve
Hydrostatic pressure test : DIN EN 12266-1, test P10 ; Test
pressure hydrostatic pressure test : 60,0 bar; Test duration
hydrostatic pressure test : 0,25 min; Seat leakage test : DIN EN
60534-4 Leakage Class V, test medium liquid, test method 2 ;
Test pressure seat leakage test : 4,0 bar; External tightness test
with air : DIN EN 12266-1, test P11 ; Test pressure external
tightness test with air : 5,0 bar; Functional test : DIN EN
60534-4 ;
Item no.: 3241_002
Type 3241 Globe Valve
Standard : DIN ; Valve size : DN 40 ; Pressure rating : PN 40 ;
Body material : 1.0460 ; Body connection : flanges ; Body
connection type : F, DIN EN 1092 ; Characteristic : Equal
percentage ; Flow direction : FTO (flow-to-open) ; Valve
coefficient Cv : 7.5; Valve coefficient Kvs : 6.3; leakage class :
V ; Plug facing : Metal ; Plug material : R30006 / R30016 ; Plug
stem material : 1.4401 / 1.4404 ; Seat material : 1.4401 /
1.4404 ; Seat facing : Stellited ; travel : 15 mm ; Bonnet :
Insulating section ; Bonnet material : 1.0619 / 1.0460 ; Body
gasket material : Graphite gasket with metallic support
1.4401/1.4404 ; Packing : PTFE ; Packing style : Standard ;
Packing spring material : 1.4310 ; Connection diameter : Ø 30
mm ; Fail-safe action for Actuator : fail open and fail close ;
Factory standard : DIN 938 ; Seat bore : 24;
Item no.: 1547264
upply voltage : 230 V ; Frequency : 50 Hz ; Stroking
speed : 50 mm/min ; Actuation : Three-step control with position
transmitter ; Input signal : Three-step ; Position feedback : With ;
Position transmitter : ESR with output 4 to 20 mA (external
power supply 24 V DC requested) ; No. of limit contacts : 3
travel dependent and 2 torque dependent ; Limit contact type :
Mechanical toggle switch ; No. of resistance transmitters : 1 (for
internal use) ; Resistance transmitter : 1000 • ; Motor
protection : Integrated temperature monitor ; Motor brake : With ;
