Complete head Seko Tekna/Maxima

Complete dosing pump head Tekna

For a correct operation of the dosing pump it is important that all the elements that compose it are in good condition. That is why we have the original Seko spare parts, so you can replace the parts in poor condition or worn and have a pump in perfect condition. 

The complete head consists of:

• Head with valves
• Screws
• Seals

One of the requirements to choose one model or another of head is the type of gaskets. We differentiate between Viton gaskets (FPM) or EPDM gaskets and one or the other will be chosen depending on the liquid to be dosed. 

The heads are compatible with the following models:

• Tekna AKS / Tekna TPR / Tekna TPG / Tekna AKL / Tekna TCK.
• Tekna Atex
• Maxima 

How do I know which head 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 Tekna model AKS603NHP0000 to explain the coding:

1. The first field is the model: AKS

2. The second field the hydraulic characteristic: 603

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: P

6. The sixth field is the gaskets: 0

To choose the correct head 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 acidic products.

- EPDM: type of seal used for products such as soda, alkaline products, etc.

- PTFE: also known as Teflon, universally resistant and highly leak-proof. 

- FFKM: used in applications where high resistance to chemicals, high temperatures and extreme conditions is required.

7. The seventh field is standard: 0

9. The eighth field is customizations:00

For this particular model, AKS603NHP0000, the appropriate head would be code EM99106490, choosing:

• Seals: FKM-B
• Range: Tekna
• Model: 603-800
• Body: PVDF
• Spheres: ceramic

The heads are compatible with the following models:

• Tekna AKS / Tekna TPR / Tekna TPG / Tekna AKL / Tekna TCK
• Tekna Atex
• Tekba
• Maxima 

Consult the following table to verify the complete compatible head: