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Make intelligent manufacturing easier
7 Years
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| Brand Name : | SAMSON |
| Model Number : | 3730-3/3730-5 |
| Certification : | - |
| Price : | 1600USD~1900USD |
| Delivery Time : | 4~8 work week |
| Payment Terms : | T/T |
| Supply Ability : | 50PCS/Month |
Pneumatic Valve Positioner: The standard pneumatic signal of 0.2 to 1 bar is used as the reference variable for accurate control of various pneumatic regulating valves.
Electric/gas Valve Positioner: This positioner accepts input control signals ranging from 4 to 20 mA and is ideal for industrial applications that require high-precision control.
Electric Valve Positioner: This positioner is integrated into the electric actuator, providing a built-in control algorithm and ensuring stable performance. It is particularly suitable for long-term stable operation.
The positioner boasts an impressive high air capacity allowing for efficient and effective functioning.
The positioner can be attached to all common linear and rotary actuators, including SAMSON direct attachment, NAMUR rib, attachment to rod-type yokes according to IEC 60534-6-1, attachment according to VDI/VDE 3847, and rotary actuator attachment according to VDI/VDE 3845.
The positioner utilizes non-contact position sensing for greater accuracy and reliability.
The positioner features a clear plain-text display with NAMUR Recommendation NE 107 states and messages on the device for easy operation and maintenance.
The positioner comes with integrated diagnostic functions to ensure efficient performance and easier maintenance.
The positioner can be operated with a simple one-knob, menu-driven interface for easy use.
The positioner's LCD screen is designed for easy readability in any mounting position, thanks to selectable reading direction.
The positioner can be configured via a computer over the SSP interface using the TROVIS-VIEW software for customized use.
The positioner features variable automatic start-up with four different initialization modes, including a sub (substitution) initialization mode that allows the positioner to be started up in case of emergency without changing the valve position.
All parameters are saved in non-volatile EEPROM for easy recovery and maintenance.
The positioner features a two-wire system with a small electrical load of 465 Ω for efficient use.
The positioner allows for adjustable tight-closing function to ensure greater efficiency in operation and maintenance.
The positioner features continuous zero monitoring for greater accuracy and reliability in operation and maintenance.
| Operating Temperature | Standard Temperature, High Temperature |
| Hysteresis | ≤0.3 % |
| Brand Name | SAMSON |
| Model Number | 3730 |
| PRODUCT | Pneumatic Valve Positioner |
| Opening angle | 24 To 100° |
| Travel range | Adjustable Within The Initialized Travel/angle Of Rotation Of The Valve; Travel Can Be Restricted To 1/5 At The Maximum |
| Sensitivity | ≤0.1 % |
| Signal range | 4 To 20 MA · Two-wire Device, Reverse Polarity Protection · Minimum Span 4 mA |
| COMMUNICATION | HART® |
German SAMSON company produces a series of high-quality valve positioners which are widely used in various industries such as petrochemical, electric power, light industry, metallurgy, medicine, beer and beverage, city heating, and others. SAMSON valve positioners include pneumatic valve positioners, electric/gas valve positioners, and electric valve positioners.
SAMSON has more than 90 years of history and is known for its high quality, entrepreneurial spirit, and innovation. Pneumatic valve positioners, electric/gas valve positioners, and electric valve positioners are some of the products that SAMSON manufactures. These products have helped professionals in various industries create efficient and reliable automated systems.
The Control Valve Positioner product technical support and services include:
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