16.05.2019
Samson
- Type 3241 Клапан
Standard : DIN ; Valve size : DN 65 ; Pressure rating : PN 16 ;
Body material : EN-GJL-250 ; Body connection : flanges ; Body
connection type : B, DIN EN 1092 ; Characteristic : Equal
percentage ; Flow direction : FTO (flow-to-open) ; Valve
coefficient Cv : 47; Valve coefficient Kvs : 40; leakage class :
IV ; Plug facing : Metal ; Plug material : 1.4006+QT / 1.4008 ;
Plug stem material : 1.4401 / 1.4404 ; Seat material : 1.4006
+QT ; Seat facing : Metallic ; travel : 15 mm ; Bonnet : Standard
;Bonnet material : GJL-250/1.0619/1.0460 ; 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
1017606
Type 3277 Актуатор
Handwheel/hand-operated actuator : Top ; Operating travel :
15mm ; Fail-safe position : Fail open ; Actuator Area : 240 cm² ;
Spring assembly : Standard spring assembly ; Actuator
connection : SAMSON ; Diaphragm material : NBR ; Actuator
housing material : 1.0332 / 1.0335 ; Pneumatic actuator
connection : G1/4 ; Actuator supply medium : Air ; Material
clamps : 1.4301 ; Actuator bench range : 0.2 to 1.0 bar ;
Actuator operating range : Equates bench range ; Actuator
stem material : 1.4404 ; Actuator type : Pneumatic ; Actuator
version : Type V1 ; Rated travel : 15 mm ; No. of exhaust ports :
1x ; Handwheel diameter : Ø 180 mm ; Handwheel material :
Grey cast iron ; Temperature range ambient : -35 to 90 °C
1010654
