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4-20mA Intelligent Valve Positioner

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POWERFLOW CONTROL CO,. LTD.

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4-20mA Intelligent Valve Positioner

Name: 420mA Intelligent Valve Positioner
Brand: POWERFLOW
Price: 1 USD

Brand Name : POWERFLOW

Model Number : 1500

Certification : ISO9001. CE

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Packaging Details : CTN, 30*18*17CM

Material : PC, PA6-GF30, SI

Power Supply : 24V DC ±10%

Set-point Signal : 4-20mA

Ambient Temp. : 0 - 70℃

Supply Pressure : 0.3-0.7 MPa, specific values depending on the actuator

Flow : 17L/min (Sup=0.6MPa)；58L/min (Sup=0.6MPa, only single-acting)

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1500 Series 4-20mA input Signal Intelligent Electro-pneumatic Valve positioner with Autotune Function

1. Product description

1500 series intelligent electropn-eumatic valve positioner is designed for integral pneumatic control valve, particularly suitable for angle seat valves and diaph-ragm valves.

The product is easy to operate. It can easily be operated via the keypad.

The positioner adjusts the valve position quickly and accurately through detecting the position sensor signal.

2. Technical Data

Material	PC,PA6-GF30,SI
Power supply	24V DC ±10%
Set-point signal	4 - 20 mA
Input resistance for set-point signal	120Ω
Ambient temperature	0 - 70°
Pneumatic connection	Plug-in hose connector G1/4 (internal Φ6mm)
Electrical connection	M12 3-pins B-code (cable Φ 4-6mm); M12 4-pins D-code (cable Φ4-6mm)
Supply pressure	3-7 bar, specific values depending on the actuator
Air flow rate	17 L/min (Sup=0.6MPa); 58L/min (Sup=0.6MPa)
Stroke control range	Linear 5-50mm; Rotary 90°
Installation	As required, preferably with actuator in upright position, screw
Protection class	IP66
Power consumption	＜5W

3. Product type selection

4-20mA Intelligent Valve Positioner

Remark:

In the air flow rate option, code Q1 is suggested to match the actuator of 40-100 mm internal gas chamber diameter, code Q2 is suggested to match the actuator of 125-160 mm internal gas chamber diameter. Code Q2 is only used for single-acting actuator, and only in Freeze state when power-off. The air flow rates for code Q1 and Q2 are under the condition of 0.6Mpa input pressure.

In the valve max stroke option, AT actuator range for code S4 is AT50~AT125. For other actuator models, please consult our company. It is no need to select the thread type option for code S4.

Power off state for single-acting option is Safe by default.

4. Structure

4-20mA Intelligent Valve Positioner

1	Protective cover
2	Main body casing
3	Electrical connection
4	Pneumatic connection
5	Actuator connection

5. Features

LED Display
One Key Start-up
Protection Class IP67

6. Dimensions

4-20mA Intelligent Valve Positioner

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