HPPV Series High Dirt Holding Capacity Polypropylene Filter Cartridge with Multi-layer Nano-fiber Material and Gradient Structure Design

We use filters in one of Turkey’s largest food factory. We use it as a reverse osmosis pre-filter, we are very satisfied with your product, Miss Lucy helped us a lot, provided very quick returns to our problem. We will use it in our new factory in Romania, I also recommend it to our customers who ask.

PULLNER are good business partner. Nice products with reasonable price, best service, we cooperated more than 5 years.

In our facility, Pullner's PP Capsule Filter is installed upstream as a pre-filter. It provides stable filtration, reduces downstream load, and supports smoother RO operation. We also appreciate Miss Lucy—her quick communication and problem-solving made the whole process easy. We’ll keep using this product and recommend it to customers in India