Working principle of h74x-10s single piece PVC plastic check valve

The principle of single piece PVC plastic check valve is an ultra-thin check valve, which has the advantages of simple structure, beautiful appearance, light weight, convenient installation and so on. H74x-10s monolithic PVC plastic check valve has smooth appearance, reasonable design, simple folding and installation. H74x-10s monolithic PVC plastic check valve is acid, alkali, corrosion and high pressure resistant, with good sealing performance, no vibration, low noise, high safety performance and long service life. Easy to install.

The principle of single-piece plastic PVC check valve h74x-10s saves space and is easy to replace. The valve disc is converted to single-piece dual-use, and 304 spring is optional. A single-piece plastic PVC check valve is provided. The arrow on the h74x-10s surface indicates the direction of fluid. During installation, pay attention to horizontal installation, ensure that the lifting ring is upward, and the installation distance should be more than 5 times the pipe diameter from the water pump port.

Application fields of h74x-10s monolithic PVC plastic check valve:

1. It can be widely used in water quality transmission and water treatment pipelines under normal temperature.

2. It can be used in: pure water transmission, drinking water purification treatment.

3. Applicable to industrial water treatment pipeline: filtration system, softening system, integrated water treatment system, waste water recovery and transportation system.

4. It can be used in industrial water cooling circulation system and seawater desalination system.

H74x-10s single piece PVC plastic check valve can be widely used in water supply system, petroleum, petrochemical, chemical, metallurgy, electronics, electroplating, food, pharmaceutical, water treatment, star hotels, hot springs, hospitals and other pipe systems and industrial departments. It is most suitable for places with installation space restrictions.

H74x-10s single piece PVC plastic check valve advantages:

1. Good hygienic performance: no heavy metal additives, such as lead, cadmium, mercury, etc. No harmful substances are sucked out during normal use, which meets the national health and safety standards for drinking water transmission and distribution pipes and fittings.

2. H74x-10s single piece PVC plastic check valve material itself will not affect the quality of environmental sanitation, and the buried use will not pollute the soil, and will not affect the quality of transmitted and stored water.

3. H74x-10s monolithic PVC plastic check valve has good corrosion resistance: it can resist the corrosion of a variety of chemicals and can also be used for a long time as a chemical water treatment pipeline.

4. H74x-10s single piece PVC plastic check valve has good toughness: it is suitable for supporting water treatment equipment and large water treatment pipe network.

5. H74x-10s single piece PVC plastic check valve is easy to install: the proportion of pipe material is light, easy to handle and install, saving time and labor, and the project cost is low.