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Waste Water Treatment Solenoid Valve 2W250-25

Payment Type:
L/C,T/T,Western Union
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
Ningbo,Shanghai,Tianjing
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  • Product Description
Overview
Product Attributes

Model No.2W250-25

BrandOEM

BrandOther

CustomizedCustomized

CertificationCE

PowerPneumatic

PressureMedium Pressure

Work TemperatureNormal Temperature

MaterialBrass

Supply Ability & Additional Information

Packagingboxes,cartons,pallets

Productivity100000pcs per month

TransportationOcean,Land,Air

Place of OriginNingbo,China

Supply Ability100000pcs per month

CertificateCE.ISO

PortNingbo,Shanghai,Tianjing

Payment TypeL/C,T/T,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
boxes,cartons,pallets
Waste Water Treatment Solenoid Valve 2W250-25


Two position, two way, normal close switch, magnetic solenoid water valve.

Can be installed at any angle, but it is a good choice when the horizontal tube keep upward.

Used to control automatically the liquid and gas in the pipeline.


Model No.

2W250-25

Working Medium

Air,Water,Oil,Gas

Motion Pattern

Direct Drive Type

Type

Normal Close Type

Aperture of Flow Rate

25

Joint Pipe Bore

1"

Operating Temperature Rang

-5~80

Voltage Range

±10%

Operation Fluid Viscosity

20 CST(below)

Working Pressure(kgf/cm²)

Gas:0~7, Oil:0~5, Air:0~7, Water:0~5

Material of Oil Seal

NBR,EPDM Or Viton


11


12

TZ





The Working principles of Water Solenoid Valve
This valve is the pilot type solenoid valve of the second opening valve. Its structure is mainly composed of the pilot valve and the main valve. The main valve adopts the rubber sealing structure. When in normal position, the guide valve is sealed with movable iron core, the pressure in the valve chamber is balanced, and the main valve is closed. When the coil is energized, electromagnetic force is generated to absorb the moving iron core, and the dielectric self-guiding valve mouth in the main valve cavity is discharged, resulting in pressure difference. The diaphragm or valve cup is quickly lifted, and the main valve mouth is opened, and the valve shows a path. When the coil power off, the magnetic field disappeared, the resetting of the active iron core, closed valve mouth, valve and the main valve chamber pressure balance, the valve was closed state.


There are closed chambers in the water solenoid valve. There are through holes in different positions. Each hole leads to different oil pipes. The middle of the cavity is a valve. On both sides are two electromagnets. Which side of the magnet coil is energized? Which side is attracted to, by controlling the movement of the valve body to block or leak different oil drain holes, and the oil inlet hole is normally open, the hydraulic oil will enter different oil drain pipes, and then pushed by the pressure of the oil The piston of the cylinder, the piston drives the piston rod, and the piston rod drives the mechanical device to move. This controls the mechanical motion by controlling the current of the electromagnet.











Product Categories : Solenoid Valve > Brass Solenoid Valve

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