2023 New Industrial Electric Blocking Valve Built-in Gas Meters G10/G16/G25

• Temperature: Ordinary Temperature
• Certification: RoHS, CE, ISO9001
• Media: Gas
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RKF-5-5 Wires
• Standard: Nonstandard
• Connection Mode: Thread
• Power: Electric
• Material: Plastic
• Type: Motor Industrial Valve
• Brand Name: Chengdu Zhicheng
• Application: Motor Built-in Valve
• Port Size: Customized
• Warranty: 1 Year
• Trademark: zhicheng
• Origin: Sichuan, China
• Production Capacity: 200000/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Parameters

Items	Data
Working medium	Natural gas, LPG
Flow range	0.1~40m3/h
Pressure Drop	0~50KPa
Meter suit	G10/G16/G25
Operating voltage	DC3~6V
ATEX	ExibIIBT3 Gb
Operating temperature	-25ºC~55ºC
Relative humidity	≤90%
Leakage	Leakage ≤0.55dm ≤ 30KPa
Motor resistance	20Ω±1.5Ω
Motor inductance	18±1.5mH
Open valve average current	≤60mA(DC3V)
Blocked current	≤300mA(DC6V)
Opening &closing time	≈4.5s(DC3V)
Pressure loss	≤ 375Pa(with valve base gauge pressure loss )
Endurance	≥10000 times
Installation location	Inlet

 
 

 

Product Instruction

1. There are five lead wires for this type of valve, among which the red and black wires are the valve action power wires, the red wire is connected to the positive pole, and the black wire is connected to the negative pole to open the valve (specifically can be set according to customer needs). The remaining 3 lead wires are state switch wires, which are used as signal output wires for the open position and closed position, among which the yellow line is the state line for the open position (connected means the valve is open), and the white line is the state line for the closed position (connected means the valve is closed), the green line is the COM public line.

2. Setting of valve driving voltage and opening and closing time: the minimum driving voltage of the valve shall not be lower than 3.0V. When opening/closing the valve, when the opening/closing valve in-position status line is detected, the power supply shall be delayed for 2S before stopping. Power supply to ensure that the valve opening stroke is completed or the valve closing is effectively sealed.

3. It is recommended to switch the valve once every month or every two months to let the valve motor and transmission mechanism operate once.

4. When the working medium is non-natural gas or liquefied petroleum gas, it needs to customize.

 

Installation



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Company Profile

Chengdu Zhicheng is one of the world leaders in designing, manufacturing, offering services and solutions in gas meter motor valve industry. Through unremitting innovation and continuous collaboration with our customers, we are providing more efficient solutions for gas monitoring and consumption control, helping countless customers successfully manage the gas use.

FAQ

1.Are you factory or only company?

We have factory to produce motor valve for gas meter, motor pipe valve for flow meter,and gas safety products. But we have extensive experience in the gas industry and can also purchase other products for customers

 

2.How about the shipping cost?
 

The quote is based on FOB, but other ways can be also considered

 

3.Can you customize the product here?
 

Yes.We support customization, and can provide ODM&OEM

 

4.How about sample time? What is the payment?
 

Sample time 3-5 days after a proof confirmed and your payment received. At the start of cooperation, we prefer T/T in advance or L/C