The clamp lift check valve consists of a valve body, valve disc, spring, etc. It is installed horizontally or vertically in the pipeline system to prevent medium backflow.

The clamp lift check valve is suitable for nominal pressures PN10 to PN420 Class150〜Class2500； Nominal diameter DN15~DN1200 NPS1/2〜48； Used on various pipelines with working temperatures ranging from -196 ℃ to 540 ℃ to prevent medium backflow. By selecting different materials, clamp type check valves can be applied to various media such as water, steam, oil, nitric acid, acetic acid, strong oxidizing media, and urea in industries such as petrochemicals, metallurgy, power, light industry, and food.

Product Structure Features:

1. The structural length is short, only 1/4 to 1/8 of that of traditional flange check valves;

2. Small in size and light in weight, its weight is only 1/4 to 1/20 of traditional flange check valves;

3. The valve disc closes quickly and the water hammer pressure is low;

4. Both horizontal and vertical pipelines can be used for easy installation;

5. The clamp lift check valve has a smooth flow channel and low fluid resistance;

6. Sensitive movement and good sealing performance;

7. Short valve disc stroke and low impact force when closing the valve;

8. Overall structure, simple and compact, beautiful appearance;

9. Long service life and high reliability.