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3/4" Port Water Solenoid Valve 2A Direct Acting With Anti Fouling

Place of Origin China
Brand Name AFK
Certification CE
Model Number 2A
Minimum Order Quantity 1~10
Price Negotiable
Packaging Details WOODEN
Delivery Time 15Day
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 200PC

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Product Details
Material Brass,Stainless Steel Power Solenoid
Media Water Standard Or Nonstandard Standard
Product Name Water Solenoid Valve Voltage 110V,AC220V,24V. AC24V
Connection G Certification CE
Port Size 3/4",1/2"
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3/4" Port Water Solenoid Valve


2A Direct Acting Solenoid Valve


Anti Fouling Flow Control Valve

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Product Description

Applicability of Solenoid Valve

1 The fluid in the pipeline must be consistent with the medium calibrated in the selected solenoid valve series and models
2 The temperature of the fluid must be less than the calibration temperature of the selected solenoid valve
3 The allowable liquid viscosity of solenoid valve is generally below 20cst, and it shall be indicated if it is greater than 20cst
4 Working differential pressure: when the maximum differential pressure of the pipeline is less than 0.04MPa, the pilot type (differential pressure) solenoid valve can be selected; The maximum working differential pressure shall be less than the maximum calibration pressure of the solenoid valve. Generally, the solenoid valve works in one direction. Therefore, pay attention to whether there is back differential pressure. If so, install the check valve.
5 When the fluid cleanliness is not high, a filter shall be installed in front of the solenoid valve. Generally, the solenoid valve requires better cleanliness of the medium.
6 Pay attention to the flow diameter and nozzle diameter; Generally, the solenoid valve is only controlled by two switches; If conditions permit, please install bypass pipe to facilitate maintenance; In case of water hammer, the opening and closing time adjustment of solenoid valve shall be customized.
7 Pay attention to the influence of ambient temperature on solenoid valve.
8 The power supply current and consumed power shall be selected according to the output capacity. The power supply voltage is generally allowed to be about ± 10%. It must be noted that the VA value is high during AC starting.

Application and Principle of 2A Series Solenoid Valve

2A series solenoid valve is a common switching element in automatic control system and the core control equipment of music fountain. It is especially suitable for waterway control of running spring and jumping spring.
2A series solenoid valve is a direct acting solenoid valve working with medium pressure difference. It adopts diaphragm structure and has the characteristics of rapid opening and closing, stable performance, convenient use, high reliability and long service life; The valve has strong anti pollution ability and can be used in rivers, lakes, seas and various artificial waters for a long time. Its superb performance is at the leading level in China.


3/4" Port Water Solenoid Valve 2A Direct Acting With Anti Fouling 0


3/4" Port Water Solenoid Valve 2A Direct Acting With Anti Fouling 1

Technical Parameter

Ambient Temperature -10℃-15℃ Medium Temperature 0℃-60℃
Working Pressure 1MPa Media Water
Body Material Brass/Stainless Steel
Power Supply φ Below32 AC220V,15VA,DC24V,15W
φ40/50 AC220V,25VA,DC24V,25W
Allow the fluctuation -10%~+10%
Insulation Grade B Class Insulation Class Lp68
Closing and Opening Speed Seconed Application of Life 100 Thousand Time
Install Way The medium flow direction shall be consistent with the arrow on the valve, the coil shall be vertical upward, and the working medium shall be clean and free of particulate impurities.


Structural Specification Parameters

Model A B C Port Size Material
2A-15 62 55 102 G1/2" Brass
2A-20 67 55 113 G3/4"
2A-25 86 73 117 G1"
2A-32 90 77 130 G1-1/4"
2A-40 106 67 164 G1-1/2"
2A-50 123 93 164 G2"
2A-15B 69 57 107 G1/2" Stainless Steel
2A-20B 73 57 115 G3/4"
2A-25B 98 77 125 G1"
2A-32B 115 87 153 G1-1/4"
2A-40B 121 94 162 G1-1/2"
2A-50B 168 123 187 G2"
2A-15BF 107 95 150 / Stainless Steel Material Flange Connection
2A-20BF 107 102 150 /
2A-25BF 138 108 165 /
2A-32BF 149 131 200 /
2A-40BF 160 141 200 /
2A-50BF 186 160 240 /