PP50 wodaRO string filter 50 micron

Sediment cartridge for effective pre-filtration

The WodaRO PP50 model is designed for water treatment by removing mechanical impurities present in the installation. Its role is to capture solid particles before the next stage of purification, supporting safe and stable operation of the entire filtration system.

This solution is intended for precise pre-filtration and is used both in classic 10-inch filter housings and in under-sink and osmosis systems. In practice, this means wide application in domestic and utility installations where protection of subsequent elements of the water treatment system is important.

Polypropylene fiber construction

The cartridge is made of pure polypropylene fiber wound around a filter core. This design is not accidental — it ensures increasing filter density toward the core, which improves performance and allows better use of the entire structure of the filter material.

As a result, larger impurities are retained in the outer layers of the cartridge, while finer particles are captured deeper inside, closer to the center of the filter. This operating arrangement improves filtration efficiency and supports longer cartridge service life.

What does the WodaRO PP50 cartridge trap?

The 50-micron string wound cartridge is designed to remove typical mechanical impurities present in water. It effectively traps:

• sand,
• silt,
• rust,
• other mechanical impurities that may circulate in the installation.

The presence of such deposits in water may accelerate wear of fittings and components, and may also negatively affect the operation of heating appliances and household equipment. Pre-filtration helps reduce this risk.

Key advantages of the WodaRO string wound cartridge

• the density gradient of the cartridge allows larger impurity particles to be retained in the outer layer of the filter and smaller ones inside, which extends cartridge life,
• minimal pressure drop at high flow rates,
• the cartridge has PZH hygienic approvals,
• made of materials certified by NSF and FDA,
• operating temperature from 1°C to 52°C,
• high rigidity and durability,
• service life up to 6 months.

Application in filtration systems

PP50 WodaRO fits standard 10" filter housings. It can also be used in under-sink solutions and as part of installations where reverse osmosis or a complete reverse osmosis system is used. In such systems, the sediment cartridge performs an important protective function by limiting the inflow of mechanical particles to subsequent filtration stages.

It is a practical choice wherever effective water treatment and initial protection of equipment against deposits present in the water supply network or water from a private source are needed, provided the installation parameters are compatible with the intended use of the cartridge.

* Depending on the level of contamination of the incoming water.

Why choose a 50-micron cartridge?

The 50-micron filtration rating makes this cartridge well suited as the first stage of installation protection. It effectively removes larger and medium-sized mechanical impurities without excessively restricting flow. This is especially important where a combination of effective pre-filtration, convenient use, and stable equipment operation matters.

Thanks to the low pressure drop at high flow rates, the cartridge can support the everyday operation of a household water treatment system without placing excessive strain on the installation.

Technical specification

FAQ