C700 Series 2/2 Way, C7003 Series 3/2 Way Micro Electric Valve〈Open/Closed Type〉-China top 10 valve Manufacturers, Suppliers, Factory

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C700 Series 2/2 Way, C7003 Series 3/2 Way Micro Electric Valve〈Open/Closed Type〉

C700 Series 2/2 Way, C7003 Series 3/2 Way Micro Electric Valve〈Open/Closed Type〉

Product documents:

【Sample】BEST-C700 Series 2-2 Way, C7003 Series 3-2 Way Micro Electric Valve〈Open-Closed Type〉.pdf

File size: 5.2MB
【Instruction Manual】BEST-C700 Series 2-2 C7003 Series 3-2 Miniature Electric Valve〈switch type〉.pdf

File size: 297.5KB

这里是占位文字

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Product Details

Features

01. General purpose domestic type and exclusively used for HVAC products
02. Valve body material: Cast Brass (code: T)
03. Sealing material of valve seat: Normal---POM plastic (code: M),
special requirement needs customization
04. Packing: Normal---nitrile rubber (NBR, code: N)
special---silicone rubber (code: G) or customer´s specification
05. Applicable ambient temp.: -15～75℃
06. Single-travel action time: 16s (normal), 8～30s (customized)
07. Zero leakage, with manual device, visual valve position
08. Valve core is globe type and moves up&down to work
09. Flow direction of medium should be consistent with the arrow direction
on the valve body. It can be installed at multiple angles, but it is strictly
forbidden for the actuator to face downwards. Keep it vertically
upward&installed horizontally which may extend life span
10. With valve position limit switch. After valve is fully open or fully closed, turn off its power supply immediately
It is energy-saving, safe and has long service life
11. Normal voltage: AC220/AC230/AC24/AC12V 50/60Hz, allowable tolerance ±10%, customization accepted, currently no DC series available

Action Diagram---Two-Way

Action Diagram---Three-Way

Note: When valve core is switching, there might exist the circumstance of three ports being through simultaneously.

Parameter&Dimension

Note: ZG (PT) thread is the conventional thread, and M, G, NPT and other threads can be customized according to users´ requirements.

Wiring Diagram

Notes:
1. The specific wiring shall be subject to the label of wiring?diagram on the product.
2. Refer to the instruction manual for the wiring diagram of type B driver.

Special Configurations

Notes:

Normal actuators can´t be controlled by multiple valves in parallel, otherwise they can´t work synchronously. For multi-valve in parallel, only type B driver (actuator) can be selected.
The driver has a manual lever for system debugging and maintenance. The manual lever can only open the valve, and the maximum opening under manual opening is about 70%. When the manual lever is on the top, push the white manual lever down to the bottom position and then press it inward (otherwise it will automatically return to the top position). At this time, the valve opening is about 70% and the valve cannot be closed manually.The valve can only be fully open by power-on first and then closed by power-on. After the valve is fully open by power-on, the driver returns to the electric control state.

Keywords： C700 Series 2/2 Way, C7003 Series 3/2 Way Micro Electric Valve〈Open/Closed Type〉

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