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DIN CHECK VALVE
The manual or electrical valve is used to control the flow of liquid or gas in a pipeline. By adjusting the handle of the manual valve or electric valve, we can control the liquid in transferring between different areas of piping systems, or prevent any reverse flow by adjusting the pressure difference
Product introduction:
Din check valves are used to stop the flow of liquid or gas in piping systems. By adjusting the manual valve or electric valve, the liquid can be transferred from one area of the pipe or conduit to another, or the reverse flow of the liquid can be prevented by the pressure difference. The manual valve is manually controlled by turning the handle. The electric valve is automatically operated and controlled by electric power, while the manual valve needs manual operation.
Product features:
1.din check valve is an integral part of hydraulic system. It is an automatic type of valve that allows or prevents fluid flow in one direction. The most common types of check valves in hydraulic systems include. 1/2 inch, 3/4 inch, 1-1/4 inch and 2 inch discs; And butterfly, spring disc and spherical design.
2. working principle
Din check valves are used in drainage systems to prevent backflow from the outlet. It can prevent siphon, that is, the flow of waste water caused by the pressure difference between the feed tank and the outlet tank. The working principle of magnetic floating ball is to open and close an available channel with the help of a mechanism. When the pressure in this region is higher than that in another region, the liquid will flow into this region.
3.din check valve is a fail safe and fail safe valve, which ensures that the gas flows in only one direction. In addition, it is also used to prevent the backflow of gas or mixed gas in the pipeline. This check valve is available in a variety of designs and materials to meet the requirements of our customers. This simple and economical valve can help you protect your precious and expensive measuring instruments. This check valve prevents water, dust and oil from entering your instrument and damaging it. Waterproof design prevents high voltage surges.
4. our DIN check valves are designed for most hydraulic systems. This check valve prevents backflow when the system is under pressure. The piston acts as a seal to prevent leakage. A check valve is usually used at the end of a hose or other equipment. Any liquid you want to keep in use can remain the same until you remove the check valve. Check valve is a kind of check valve, which is used to prevent backflow and check one-way flow. The check valve can be installed in gas transmission pipeline, liquid transmission pipeline, steam transmission pipeline, air transmission pipeline and other media with pressure difference. For example, it is often used in gas pipelines to prevent gas backflow during automatic or manual shutdown.
5. materials,Din check valve is a sanitary metal to metal check valve designed to prevent backflow of water, air and gas through the pipeline when closed. They may have flat or flanged ends, or both; They can be produced with or without seat protection, or with connections of different materials, such as stainless steel, brass or plastic; Din check valve is a special hydraulic valve installed between pump and motor. Its name contains "din", that is, the German National Standards Institute, which indicates that the product has the German national standards certification and conforms to the industry standards.
DIN Swing Check Valve Flanged type
Applicable Standards:
Design DIN 3352
Face to face EN 558-1
End Flanges EN 1092-1
Butt Welding ends EN 12627
Inspection and test EN 12266-1
Material: WCB
Size Range: -DN40~DN900
Pressure Rating: PN16~PN100
Temperature Range: -50°C~650°C
Design Description:
- Bolted Bonnet and Pressure Seal
- Seat in stellite or 13%Cr
- One piece body
- Flange Ends
- Buttwelding Ends
- Unidirection
| Brand | APIRT |
|---|---|
| Structure | Check |
| Valve Material | APIRT provide cast steel, stainless steel, special alloy, CI, DI etc |
| Valve Type | APIRT Produce Check Valve |
| Valve Test | 100% quantity tested before delivery |
| Valve Guarantee | 18 months after shipments and 12 months after installed |
| Valve Structure | Swing Check Valve |
| Valve Delivery | 15 - 30 days |
| Valve Sample | Sample Available by Didtek Valve |
| Valve Color | Customer request |
| Valve Packing | Plywood Case for Check Valve |
| MOQ | 1 Set |
| Valve Certificate | API6D/CE/ISO9001/ISO14001 |
| Place of Origin | Zhejiang, China (Mainland) |
| Delivery Detail: | Shipped in 15-30 days after payment |
| Port | Shanghai Or Ningbo |
| Payment Terms | L/C,D/A,D/P,T/T, Western Union |
Accessories:
Accessories such as bypasses, locking devices, counter weight and many others are available to meet the customers’ requirements.
| 16.0 | 24.0 | 17.6 |
Page keywords:DIN CHECK VALVE,DIN SWING CHECK VALVES,DIN3202-F1,DIN3202-F6 CHECK VALVES
