Description
Seko injection valve
For a correct functioning of the dosing pump it is important that all the elements that compose it are in good condition. For this reason we supply the original Seko injection valve and in this way you will be able to replace worn or damaged parts and have a dosing pump in perfect condition.
The Seko injection valve is a type of check valve that is placed at one end of the transparent hose. Through the transparent hose, one end is connected to the suction valve of the dosing pump and the other end to the foot valve that goes inside the chemical.
This Seko injection valve incorporates a filter whose function is to prevent particles or dirt from entering and passing from the chemical to the dosing pump and clogging the fluid.
In addition, the function of this accessory is to allow the fluid to pass through but prevent it from backing up into the container or tank containing the chemical.
It is important that the foot valve is in perfect condition to ensure proper operation.
How do I know which injection valve to choose for my dosing pump
When selecting the metering pump model or its spare parts, it is essential to take into account the coding found on the side label. This coding not only identifies the model, but also provides crucial information, such as the hydraulic characteristics, the materials of the various components, the power supply…
We consider the Seko Kompact AML200NHH1000 model to explain the coding:
1. The first field is the model: AML
2. The second field the hydraulic characteristic: 200
3. The third field is the voltage: N
4. The fourth field is the head material: H
5. The fifth field is the installation kit: H
6. The sixth field is the gaskets: 1
To choose the injection valve it will be necessary to consider this field.
There are different types of seals:
– FKM-B: also known as Viton, it is specifically used for acid products.
– EPDM: type of gasket used for products such as soda, alkaline products, etc.
– FFKM: used in applications where high resistance to chemicals, high temperatures and extreme conditions is required.
7. The seventh field is standard: 0
8. The eighth field is customizations:00
