Specifications
Brand Name :
SAMSON
Model Number :
3730
Place of Origin :
China
Certification :
-
MOQ :
1
Price :
2000USD~2250USD
Packaging Details :
Based on demand
Delivery Time :
4~8 work week
Payment Terms :
T/T
Supply Ability :
50PCS/Month
Static destruction limit :
40 V, Internal Current Limit Approx. 40 mA
COMMUNICATION :
HART®
Opening angle :
24 To 100°
CONTROL LOOP :
4 To 20 MA
Sensitivity :
≤0.1 %
Signal range :
4 To 20 MA · Two-wire Device, Reverse Polarity Protection · Minimum Span 4 mA
Description

Product Description:

The pneumatic valve positioner is designed to use the standard pneumatic signal range of 0.2 to 1 bar as the reference variable. This makes it highly suitable for precise control of a range of pneumatic regulating valves. With this positioner, you can rest assured of accurate and efficient control.

The electric/gas valve positioner, on the other hand, is designed to cater to industrial applications that require high precision control. With an input control signal range of 4 to 20 mA, this positioner is perfect for such applications. You can count on it to deliver exceptional precision, accuracy and control.

Finally, we have the electric valve positioner that is integrated in the electric actuator. It comes with a built-in control algorithm and delivers stable performance, making it ideal for long-term, stable operation. With this valve positioner, you can expect the best output performance with minimal energy consumption.

Features:

Product Features

Our product boasts of a high air capacity and offers a range of features for customers to benefit from

Easy Attachment

Our product offers simple attachment to all common linear and rotary actuators such as SAMSON direct attachment, NAMUR rib, attachment to rod-type yokes according to IEC 60534-6-1 and attachment according to VDI/VDE 3847. This makes it easy for customers to integrate the product into their existing systems with minimal effort.

Non-contact Position Sensing

Our product offers non-contact position sensing for precise and accurate measurements. This is especially important in systems that require high levels of accuracy.

Plain-text Display

Our product comes with a plain-text display that complies with NAMUR Recommendation NE 107. This enables easy interpretation of states and messages displayed on the device.

Integrated Diagnostic Functions

Our product comes with integrated diagnostic functions that help in troubleshooting and identifying issues with the product. This saves time and resources that would have otherwise been spent in diagnosing the issue manually.

User-friendly Operation

Our product is designed with a simple one-knob, menu-driven operation. This makes it easy for customers to use and customize the product as per their needs.

Easy to Read LCD

Our product comes with an LCD that is easy to read in any mounting position thanks to selectable reading direction. This ensures that our customers can easily read and interpret the displayed information irrespective of the device position.

Configurable with a Computer

Our product can be configured with a computer over the SSP interface using the TROVIS-VIEW software. This enables customers to easily customize the product as per their needs.

Variable Auto Start-up

Our product comes with a variable, automatic start-up with four different initialization modes. This makes it easy for customers to choose the initialization mode that best suits their needs.

Substitution Initialization Mode

Our product also comes with a sub (substitution) initialization mode. This allows the positioner to be started up in case of an emergency while the plant is running without having to change the valve position. This ensures the continued smooth functioning of the system even in emergency situations.

Non-Volatile EEPROM

All parameters of our product are saved in non-volatile EEPROM. This ensures that the customized settings are not lost or overwritten even in the case of power outages or system malfunctions.

Low Electrical Load

Our product operates on a two-wire system with a small electrical load of 465 Ω. This ensures that our product is energy efficient and does not require high power inputs.

Tight-Closing Function

Our product comes with an adjustable tight-closing function. This allows for the customization of the tight-closing function to suit the specific requirements of a customer.

Continuous Zero Monitoring

Our product comes with continuous zero monitoring to ensure that the zero point is always accurately maintained. This ensures that the system operates smoothly and efficiently.

Technical Parameters:

Model Number 3730
Signal range 4 To 20 MA · Two-wire Device, Reverse Polarity Protection · Minimum Span 4 mA
Operating Temperature Standard Temperature, High Temperature
Approximate Weight 3.5 Kg (8.0 Pounds)
Electrical Connection 1/2-14 NPT Conduit Connection
Valve travel 3.6 To 300 mm
Brand Name SAMSON
Direction of action Reversible
Hysteresis ≤0.3 %
PRODUCT Control Positioner Actuator, Pneumatic Valve Positioner, Valve Position Regulator

Applications:

SAMSON valve positioner is a range of high-quality valve positioners manufactured by the German company SAMSON. These positioners are extensively used in a variety of industries such as petrochemical, electric power, light industry, metallurgy, medicine, beer and beverage, city heating, and many others.

With over 90 years of history, SAMSON is a well-known brand that is highly regarded for its exemplary quality, innovation and entrepreneurial spirit.

The SAMSON valve positioner offers different varieties such as pneumatic valve positioner, electric/gas valve positioner, and electric valve positioner. These positioners are designed to precisely regulate the opening and closing of valves based on the feedback received from a controller or an external sensor.

Considering their highly reliable performance and versatility, these positioners are an ideal choice for various applications that require precise regulation of valve opening and closing, such as in process industries, power plants, and other critical applications.

Support and Services:

Our Control Valve Positioner product is designed to provide precise control of valve position in a variety of applications. We offer comprehensive technical support and services to ensure that our customers can maximize the performance and efficiency of their control valve positioners. Our services include:

  • Installation and commissioning support
  • Training for operators and maintenance personnel
  • Diagnostic and troubleshooting assistance
  • Calibration and repair services
  • Upgrade and retrofit options

Our team of experienced engineers and technicians are available to provide expert advice and assistance throughout the lifetime of the product, ensuring that our customers get the most out of their investment.

Packing and Shipping:

Product Packaging:

The Control Valve Positioner product will be packed in a sturdy cardboard box to ensure the safety and security of the product during transportation. The product will be wrapped in bubble wrap or foam to prevent any damage during transit. The packaging will also include instruction manuals, warranty information, and any necessary accessories.

Product Shipping:

The Control Valve Positioner product will be shipped through a reliable courier service such as FedEx, DHL, or UPS. The shipping time will vary depending on the destination of the product. Customers will be provided with a tracking number to track the shipment of their product. The shipping cost will be calculated based on the weight and size of the package and the shipping destination.

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Samson 4708 Pressure Regulator With 3730 Valve Positioner W/ HART & Feedback And Chinese Pneumatic Conrtol Valves

Ask Latest Price
Brand Name :
SAMSON
Model Number :
3730
Place of Origin :
China
Certification :
-
MOQ :
1
Price :
2000USD~2250USD
Contact Supplier
Samson 4708 Pressure Regulator With 3730 Valve Positioner W/ HART & Feedback And Chinese Pneumatic Conrtol Valves
Samson 4708 Pressure Regulator With 3730 Valve Positioner W/ HART & Feedback And Chinese Pneumatic Conrtol Valves
Samson 4708 Pressure Regulator With 3730 Valve Positioner W/ HART & Feedback And Chinese Pneumatic Conrtol Valves
Samson 4708 Pressure Regulator With 3730 Valve Positioner W/ HART & Feedback And Chinese Pneumatic Conrtol Valves

Xiangjing (Shanghai) M&E Technology Co., Ltd

Verified Supplier
6 Years
shanghai, baoshan
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
30,000,000-50,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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