100% Brazilian manufacturer • 30 years making filters and refills
SKU 902-0540 Fiber Block Refill 4.7/8"
Refill For Housings

Fiber Block Refill 4.7/8"

Reduces chlorine, taste and odors · Suspended Particle Retention in Water · Activated Carbon

Activated carbon filter element that adsorbs chlorine and retains sediments. Indicated for water with high sediment levels. Flow rate of 80 l/h; service life of 4,000 liters.

Max. flow rate
80 L/h
Refill service life
4,000 L
≥ 5 a < 15 µm
Classe C
  • Sediment Retention
  • Chlorine Reduction
  • Taste and Odor Reduction

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NBR

Overview

About this product

The Fiber Block Refill 4.7/8" is the filter element designed to adsorb chlorine and retain water sediments, composed of non-toxic activated carbon.

It is suitable for applications requiring filtration of high sediment levels, and can be used in commercial and residential environments, as well as in food and beverage industries. Installation is done directly at the point of use or under sinks.

Key benefits:

  • Non-toxic activated carbon that adsorbs chlorine and retains sediments
  • Minimum reduction of 75% free chlorine through end of service life
  • Designed for waters with high sediment levels
  • Service life of 4,000 liters
  • Flow rate of 80 l/h
  • Compatible with Blist 5" and Clor 5" purifiers (white and transparent)

Usage recommendation: replace the filter element when it reaches 4,000 liters or when a reduction in water flow is observed.

Meets NBR 16098:2012 standard.


Technical sheet

Technical specifications

Performance

Max flow rate (L/h)
80 L/h
Service life (liters)
4,000 L
Service life (months)
6 months
Filtration class
Classe C (≥ 5 a < 15 µm)
Efficiency
Sediment Retention · Chlorine Reduction · Taste and Odor Reduction

Operating conditions

Water temperature
4 °C to 38 °C
Working pressure
19.6 kPa to 392 kPa
Installation position
Vertical

Dimensions

Height
12.7 cm
Width
7 cm
Depth
7 cm

Materials and refill

Composition
Polypropylene and activated carbon

Standards and certificates

Standards and certifications
NBR

Installation

Step by step

Connections

Installation position
Vertical
Inlet connection
Snap-in (filter housing)
Outlet connection
Snap-in (filter housing)

In the box

  • 1 Fiber Block Refil 4.7/8"
  1. Close the main water shut-off valve and leave the tap open until all water drains from the filter.
  2. Unscrew the filter housing.
  3. Wearing a glove, remove the saturated element and wash the cap and housing with water and biodegradable soap.
  4. Verify that the o-ring is properly seated in the cap (do not use thread seal tape on the cap).
  5. Snap the filter element into the cap or housing, screw the housing back on, and open the main shut-off valve.
  6. In case of leakage, check the connections and tighten the housing.
  7. On first use, let approximately 20 liters run through to release the activated carbon dust.