NK Middle EAST


Pre-treatment, which includes screening and grit removal, is carried out at the start of the treatment process. Pre-treatment is designed to remove solid objects, along with grease and oil, which impede efficient wastewater treatment and are undesirable in the end product biosolids.

Removal of solid objects is also undertaken to protect machinery (especially pumping equipment) and to prevent blockages in smaller pipes and channels, which transport the wastewater around the treatment plant.

Our Pretretment products includes:

Bar Screen

Step Screen

Screw Screen

Perfrated Plate Screen

Compact Pretreatment Unit

Screening Washing Press