Product Name: Imported Petroleum Solenoid Valve Product Model: Buhrer
Drive method: electromagnetic connection: flange, thread
Structural form: Piston type, Pilot type, Direct acting Seal structure: Piston type
Pressure range: 1.6-100MPa Nominal diameter: DN1-500
Common materials: WCB, 304, 316, etc.
Product introduction
The imported petroleum solenoid valve produced by Brel can be driven by electromagnetic, flanged by screw, connected by piston, structured by piston, pilot-operated, direct-acting, sealed by piston, pressure range PN1.6 -100MPa, the nominal diameter is DN1-500mm, and the materials can be WCB, 304, 316, etc. 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 petroleum solenoid valve Buhrer brand in aerospace, shipbuilding heavy industry, petrochemical industry, industrial furnaces, boilers, water supply and drainage, heating and air conditioning, fire fighting equipment, drying equipment, food equipment, cleaning equipment, landscape sprinkler irrigation, water plants and other pipelines in various fields Low-pressure solenoid valve products. This product is a pilot-operated structure. The valve core is a stainless steel piston. The piston ring will not be stuck by impurities in the medium. It has high dynamic sealing performance and long life. There is no direct friction between the piston and the metal valve cavity. The installation direction of the valve body is unlimited. ; Dedicated coil, not easy to burn; Stop and restart for a long time, the action is also sensitive; Zero leakage; Service life is more than 1 million times.
A series of imported solenoid valves of the American Buhrer brand: imported petroleum solenoid valves, direct-acting solenoid valves, stepped direct-acting solenoid valves, low-pressure solenoid valves, high-pressure solenoid valves, ultra-high pressure solenoid valves, ultra-high temperature solenoid valves, and steam solenoid valves , Low temperature solenoid valve, anti-corrosion solenoid valve, diving solenoid valve, gas solenoid valve, gas fast cut off solenoid valve, gas safety solenoid valve, vacuum solenoid valve, pulse solenoid valve, self-protection solenoid valve, two-position three-way solenoid valve, With manual function solenoid valve, with signal function solenoid valve.
Main technical parameters of imported petroleum solenoid valve:
Product specifications: DN1 ～ DN500
Body material: cast steel, stainless steel, etc.
Applicable medium: petroleum, gas, oil, gas, gas, corrosive fluid, etc.
Temperature range: -100 to + 550 ° C
Medium viscosity: less than 50C St
Protection performance: waterproof, explosion-proof (Exd IICT5), anti-corrosion
Wiring method: terminal block type; lead type; plug type
Control method: normally open, normally closed
Power supply voltage: DC24V; AC36 ～ 380V: DC6V—DC220V
Connection method: internal thread, flange, external thread
Leakage: Zero
Imported petroleum solenoid valve working principle: Normally closed: When the coil is energized, the pilot valve core is pulled in, the pilot hole is opened, the valve upper chamber is depressurized, the piston is pushed by the pressure in the lower chamber medium, and the solenoid valve is opened; when the coil is powered off, the pilot valve is opened. The valve core is reset by the spring, the pilot hole is closed, the valve cavity 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 hole is closed, the upper cavity of the valve is pressurized by the piston orifice and the thrust of the return spring, 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.
There are no restrictions on the orientation of the solenoid valve. (S-horizontal installation, C-vertical installation)

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.
download Google:
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.