Control Valve, Pneumatic Actuator

Modelo 2 : 3241-7  Control Valve(300RF)

1.01: 

Type 3241  Valve

NPS 3; Body: Cast steel 1.0619/A  216 WCC; ANSI Class 300;

Flanges RF - raised face, roughness Ra 3.2 to 6.3 µm; Equal

percentage characteristic; 15 mm rated  travel; Plug with metal

sealing (leakage class IV); Plug material 1.4006; Seat material

1.4006; Seat with metal sealing; Kvs 80/Cv 95; Packing

PTFE-carbon, spring-loaded; Body gasket: Graphite seal on

CrNiMo steel core; Connecting diameter 30 mm; Bonnet  for body

made of C steel

VarID:   1029293

1.02: 

Type 3277  Pneumatic Actuator

15 mm operating travel; Type 3277,  diaphragm area 350 cm²;

Diaphragm material NBR; Loading pressure connection: ISO 228-1

G thread; Bench  range 1.4 to 2.3 bar; Fail-safe action "Stem

extends"

VarID:   1010624

1.03: 

Type 3730  Electropneumatic Positioner

Type 3730-3  with LCD and  AUTOTUNE, 4 to 20 mA reference

variable, HART communication, 2 software limit switches/1 fault

alarm contact; II 2 G Ex ia IIC T6; II 2 D Ex tb IIIC T 80 °C IP 66,

ATEX; EXPERTplus diagnostics; Packed; Hardware version device

index 01; Software version 1.54

VarID:   2933680

1.04: 

Mounting unit for Type 3730

Consisting of:; Mounting parts for direct attachment to Type 3277,

240 to 700 cm² (1400-7453); Connection block 1/4 NPT

(1400-8820); Two pressure gauges (1400-6950)

VarID:   1072169

1.05: 

Pressure Regulator

Pressure Regulator; Connection thread

1/4-18 NPT; Set point range 0.5...6.0 bar, with pressure gauge

(connection nickel-plated brass); With 1 pressure gauge; Aluminum

connecting part; Filter in transparent plastic receptacle

1.06: 

Mounting unit for Pressure Regulator

http://www.samson.de/pdf_in/t80150es.pdf

http://www.samson.de/pdf_in/t83842es.pd

http://www.samson.de/pdf_in/t85460es.pdf