22.12.2020
Samson
3241-7 Control Valve
NPS 2; ANSI Class 150; Body: Cast steel
1.0619/A216WCC; Flanges RF - raised face,
roughness Ra 3.2 to 6.3.m; Equal percentage
characteristic; 15 mm rated travel;Plug with metal
sealing (leakage class IV); Plug
material1.4006/1.4008; Plug stem 1.4404; Seat
material 1.4006;Seat with metal sealing; Kvs 40/Cv
47; Packing PTFE-carbon, spring-loaded; Body
gasket: Graphite seal onCrNiMo steel core;
Connecting diameter 30 mm; Bonnet forbody made of
C steelVar-ID: 1034692
Type 3277 Pneumatic Actuator
PZ
15 mm operating travel; Type 3277-5, diaphragm area
120cm.; Diaphragm material NBR; Bench range 2.1 to
3.3 bar;Fail-safe action "Stem extends"Var-ID:
1089946
Type 3730 Electropneumatic Positioner
Type 3730-1 with LCD and AUTOTUNE, 4 to 20
mAreference variable, 2 software limit switches;
Hardwareversion device index 04; Software version
2.22Var-ID: 5679302
Mounting kit for Type 3730
PZ
Consisting of:; Mounting parts for direct attachment to
Type3277, 120 cm., (1400-7452), with switchover
Type 4708 Supply Pressure Regulator
PZ
Type 4708-53 Supply Pressure Regulator, for
mounting toTypes 373x/376x/378x Positioners (linear
actuators);Connection thread ISO 228/1, G 1/4; Set
point range0.5...6.0 bar, with pressure gauge
(connection nickel-platedbrass); With 2 pressure
gauges; Aluminum connecting part;Filter in black
plastic regulator bodyVar-ID: 1605388
