samson control valve with positioner 3766,3767 valve positioner with 32413375 Electric Control Valve
The positioners ensure a predetermined assignment of the valve position (controlled variable x) to the input signal (referencevariable w).
They compare the input signal received from a control system to the travel of the control valve and issue a
corresponding output signal pressure pst (output variable y). A reversing amplifier for double-acting actuators produces two opposed signal pressures. Special features Any mounting position possible, suitable for normal or splitrange operation, excellent dynamic response, negligibly small influence of supply air, adjustable proportional band (P band), adjustable air output capacity, low air supply consumption, very insensitive to mechanical vibrations, lowmaintenance compact design. • Versions for use in hazardous areas in type of protection intrinsic safety II 2G Ex ia IIC T6 or II 3G Ex nA II T6 for Zone 2. • Type of protection "Flameproof enclosure" Ex d with Type 3766 Positioner and Type 6116 i/p Converter (Fig. 2) • Direct attachment to Type 3277 Actuator (Fig. 3) • Attachment to actuators according to IEC 60534-6. • Attachment to rotary actuators according to VDI/ VDE 3845
Details Images
Product Paramenters
Name
samson control valve with positioner 3766,3767 valve positioner with 32413375 Electric Control Valve
Brand
Samson
Model
3677/3676
working range
-10 to +114 %
Voltage
24VDC
Application
Gas& Oil industry
Connection
SOLENOID
size
1/4 NPT
Recommend Products
Company Profile
Xiangjing(Shanghai)Mechanical and Electrical Tech. Co., Ltd.
Xiangjing(Shanghai)Mechanical and Electrical Tech. Co., Ltd. is mainly engaged in the technical development, technical
consultation, technical service, installation and commissioning services of marine engineering, oil and gas, petrochemical, water
conservancy and hydropower, thermal power generation and other mechanical and electrical equipment products; Well-known brand
fluid control valves; instrumentation; hydraulic pipe fittings; bearings; seals; industrial automation and other high-tech
enterprises.