PVC spray hose can expose to chemical and pesticide. But the ability can vary. Because the hose has various materials and designs. PVC hose resists to a wide range of chemicals. But there are something to keep in mind.
PVC hose can transfer a wide range of chemicals, but not all. Some of them may cause damage to the PVC over time. Thus it’s essential to verify the hose ability with the specific medium you intend to use.
Some PVC spray hoses may have extra reinforce or special inner linings. While that makes it work more well. These hoses may be for special use. For example, agriculture.
The temp of the pesticide can impact the hose’s ability. PVC hose has temp limits. It can work at max 65℃. While extreme temp (either hot or cold) may affect the chemical resistance.
The pressure at which the pesticide are sprayed through the hose should not exceed the hose’s working pressure. Because exceed the hose’s limits could lead to failure or leaks.
Regular car and proper clean after each use can extend the life of the PVC spray hose. Besides, it can ensure the sprayer hose remains in good condition.
Then how to make sure if a PVC spray hose is suitable for you?
It’s best to check the product specs or consult with the hose supplier. They can provide detailed info about the hose. Then you can know if it fits you well. In another way, they may be able to recommend hose which is best for your work.