Product name: Imported anticorrosive solenoid valve Product model: Buhrer series
Drive method: Electromagnetic Connection form: Thread, flange
Structure: Piston, Pilot, Direct-acting Seal structure: PTFE
Pressure range: 0.01 ～ 1MPa Nominal diameter: DN1-200
Common materials: ABS, PVC, PTFE
Product introduction
The imported anti-corrosion solenoid valve produced by Breer can be driven by electromagnetic, connected by thread, flange, structured by piston, pilot, direct-acting, and sealed by PTFE. 1MPa, nominal diameter is DN1-200mm, the material can choose ABS, PVC, PTFE. Because the valve is used in a very wide range, the same valve has different combinations in different situations and working conditions.
Product Details
Imported anticorrosive solenoid valve-Buhrer brand product specifications: DN1 ~ DN100, valve body material: PVC, ABS, PTFE, polyvinyl chloride, applicable medium: corrosive fluid gas.

Classification and characteristics of imported anticorrosive solenoid valves:
Types of
Physical and chemical properties
ABS (Engineering Plastic)
Chemical solenoid valve
Corrosion resistance: good chemical stability and corrosion resistance.
Pressure resistance: Withstand pressure for one hour at 23 ± 2 ℃ and continuous test pressure of 2MPa.
Impact resistance: Under strong external force, the material does not break.
The interior is smooth, tough, and weather-resistant.
Coating also protects against UV aging. Applicable temperature: 5 ~ 60 ℃.
PVC (polyvinyl chloride)
Chemical solenoid valve
Polyvinyl chloride (PVC) chemical solenoid valve has excellent corrosion resistance, resistance to acid (including dilute nitric acid), alkali, salt and other corrosion. For non-polar alkane and strong polar carboxylic acid and alcohol, it has great anti-solvent ability. A few oxidizing acids have a greater corrosive effect on them at higher concentrations. It has certain stiffness and strength, and the applicable temperature is 0 ～ 60 ℃.
PTFE (polytetrafluoroethylene)
Chemical solenoid valve
The PTFE chemical solenoid valve has excellent corrosion resistance and is inert to all common chemicals (including concentrated sulfuric acid and aqua regia). With excellent heat resistance, the application temperature is -100 to 180 ° C, and the material can work at 230 to 260 ° C for a long time. Particularly suitable for environments with severe corrosion, high temperatures, and chemicals that do not allow contact with lubricants.
Working principle of imported anticorrosive solenoid valve:
Normally closed: When the coil is energized, the pilot valve core is closed, the pilot hole is opened, the upper cavity of the valve is depressurized, the piston is pushed by the pressure of the lower cavity medium, and the solenoid valve is opened.
When the coil is de-energized, the pilot valve core is reset by the spring, the pilot hole is closed, the upper cavity of the valve is pressurized by the piston throttle hole and the thrust of the return spring is closed, and the solenoid valve is closed.
Normally open: When the coil is energized, the pilot valve core is reset by the spring, the pilot hole is closed, the upper cavity of the valve is pressurized by the piston orifice, and the thrust of the return spring is closed, and the solenoid valve is closed.
When the coil is de-energized, the pilot valve core is reset by the spring, the pilot hole is opened, the upper cavity of the valve is depressurized, the piston is pushed by the pressure of the lower cavity medium, and the solenoid valve is opened.

Order process
Landline: 021-59718851 (AM-8: 30 to PM-17: 30)
Mobile phone: 18918462396 (WeChat same number 24-hour service)

QQ: 2030185432

Email: kunage@126.com
Receive customer purchase list, provide customers with valve model selection and quotation (price list).
Specific agreement: delivery time, special requirements, etc.
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Customers have special requirements for products, and must provide the following instructions in the order contract:
(1) Structure length;
(2) Connection form;
(3) Nominal diameter, full diameter, reduced diameter, pipe size;
(4) Operating medium, temperature and pressure range;
(5) Experiment, inspection standards and other requirements;
(6) Various driving devices can be configured in this field according to the special requirements of customers;
If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract under the conditions that the supply and demand sides understand and agree.