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Samson 3725 Control Valve Accessories , Electric Valve Positioner With HART Communication
Samson 3725 Control Valve Accessories , Electric Valve Positioner With HART Communication
Specifications
Brand Name :
Samson
Model Number :
3725
Certification :
CE EAC
Place of Origin :
Garmany
MOQ :
1 Set
Price :
Negotiation
Payment Terms :
L/C, T/T, D/A, D/P, MoneyGram
Supply Ability :
500 Set Per Month
Delivery Time :
7 to 20 Workdays
Packaging Details :
Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm)
Set point :
4 to 20 mA
Valve travel :
3.6 to 300 mm
Opening angle :
24 to 100°
Material :
Steel
Communication :
HART® field communication protocol
Software requirements (SSP) :
TROVIS-VIEW with database module 3730-3
Description

Samson 3725 Electric positioner valve positioner with HART communication

Product Introduction

The positioner ensures a predetermined assignment of the valve position (controlled variable x) to the input signal (set point w). It compares the input signal received from a control system to the travel or rotational angle of the control valve and issues a corresponding output signal pressure (output variable y).

Specifications

Actuation Double-acting, Spring-return, Linear
Control Type On/Off, Throttling, Positioning
Operating Temperature Standard Temperature
Power Source Pneumatic
Application Angle Valve, Global Valve

Travel (adjustable)
Direct attachment to Type 3277: 5 to 30 mm
Direct attachment to Type 2780-2: 6/12/15 mm
Attachment to Type 3372 Actuator: 15/30 mm
Attachment according to IEC 60534-6 (NAMUR): 5 to 50 mm
Attachment to rotary actuators: 24 to 100°
Minimum current
3.8 mA
Load impedance
Max. 6.3 V (corresponds to 315 Ω at 20 mA)
Supply air
Air quality acc. to ISO 8573-1
Supply air: 1.4 to 7 bar (20 to 105 psi)
Max. particle size and density: Class 4 · Oil content: Class 3 · Pressure dew point: Class 3 or at least 10 K
below the lowest ambient temperature to be expected
Signal pressure (output)
0 bar up to the capacity of the supply pressure · Can be limited to approx. 2.3 bar by software
Permissible ambient temperature
–20 to +80 °C
–25 to +80 °C with metal cable gland
The limits in the test certificates additionally apply for explosion-protected versions
Influences
Temperature: ≤0.15 %/10 K
Effect of vibration: ≤0.25 % up to 2000 Hz and 4 g according to IEC 770
Supply air: None


Detailed Image

Samson 3725 Control Valve Accessories , Electric Valve Positioner With HART Communication

Packaging and Delivery

Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm)

The products will be shipped after receiving the deposit or full payment within 15 working days

Our Service

1. Swift delivery
For common parts, we can deliver the goods within 3 days

2. Original products
All the products we sell are from origin manufacturer. We will submit all the manufacturer documentation while we finish delivery.

3. Quality Assurance

4. Technical Support
Including inspection, repair, and maintenance, we can give all kinds of technical support.

5. Quickly response
Our staffs will keep 24h online and answer your question very quickly.

Product tags

directional control valve information

,

siemens valve positioner

,

control valve accessories
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Samson 3725 Control Valve Accessories , Electric Valve Positioner With HART Communication

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Product Detail
Brand Name :
Samson
Model Number :
3725
Certification :
CE EAC
Place of Origin :
Garmany
MOQ :
1 Set
Price :
Negotiation
Contact Supplier
Samson 3725 Control Valve Accessories , Electric Valve Positioner With HART Communication

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
Main Products :
Pneumatic Control Valves, Electric Control Valves, Pressure Reducing Valve
Total Annual :
30,000,000-50,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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