

MID 9.3/4" Filter w/ Metal Insert
Non-Washable Refill · Does Not Reduce Chlorine · Suspended Particle Retention in Water
Filtration system for water tank and inlet manifold that reduces sand, mud and suspended sediments. Metal threaded inlet and outlet and flow rate of 1,200 l/h.
- Max. flow rate
- 1,200 L/h
- Refill service life
- 6 months
- ≥ 15 a < 30 µm
- Classe D
- Sediment Retention
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Overview
About this product
The MID 9.3/4" Filter with Metal Insert is the system indicated for water filtration in water tanks and inlet manifolds of residences and small businesses. It reduces dirt such as sand, mud and other suspended sediments, preventing the accumulation of impurities in water tanks and cisterns — which means less maintenance and more peace of mind day to day.
With cleaner water circulating, the piping is protected against corrosion caused by dirt deposits, and it prevents clogging in floats, showers, valves and other equipment. Its metal inlet and outlet thread ensures greater resistance and safety during installation.
Its atoxic polypropylene filter element has rigid formation, preventing preferential water paths and ensuring high efficiency until the end of the refill's service life — which is disposable and requires no backwashing.
Main benefits:
- Flow rate of 1,200 l/h, suitable for residences and small condominiums
- Metal inlet and outlet thread, for more resistant installations
- Prevents frequent cleaning of the water tank and clogging of equipment
- Comes with its own wrench, which facilitates opening the bowl and changing the refill
- Can be installed in parallel, if greater flow rate is necessary
- Disposable filter element, with no need for backwashing
Usage recommendation: install the filter after the water meter and before the water tank. After changing the refill, it is recommended to clean the water tank and perform a complete seal check.
Compatible refills: MID 9.3/4" Refill (polypropylene, 1,200 l/h) and Pleated 9.3/4" Refill (polyester, 1,800 l/h).
Complies with Health Ministry Ordinance PRC MS No. 5/2017 and standard NBR 16098:2012.
Technical sheet
Technical specifications
Performance
- Max flow rate (L/h)
- 1,200 L/h
- Service life (months)
- 6 months
- Filtration class
- Classe D (≥ 15 a < 30 µm)
- Bacteriological filtration
- No
- Efficiency
- Sediment Retention
Operating conditions
- Water temperature
- 5 °C to 50 °C
- Working pressure
- 19.6 kPa to 588 kPa
- Installation position
- Vertical
Dimensions
- Height
- 30.8 cm
- Width
- 12 cm
- Depth
- 12 cm
Materials and refill
- Composition
- polypropylene and brass
- Refill composition
- Polypropylene MeltBlow
- Washable refill
- No
Standards and certificates
- Standards and certifications
- NBR 16098:2012 · INMETRO · ABRAFIPA
Installation
Step by step
Connections
- Installation position
- Vertical
- Inlet connection
- 3/4" threaded connection
- Outlet connection
- 3/4" threaded connection
In the box
- 1 Housing 9.3/4"
- 1 Refill 9.3/4"
- 1 Housing wrench
- 1st Close the main water shutoff valve. The filter can be installed before the water tank or at the inlet manifold (after the water meter).
- 2nd Cut the water inlet pipe of the tank or manifold at 13 cm.
- 3rd Using pipe cement, glue a 25 mm X 3/4" adapter to one end of the cut pipe.
- 4th Check the arrows on the filter cap to verify the direction of water flow.
- 5th Fit and turn the filter cap onto the adapter until it is properly threaded. Always use thread seal tape on the piping.
- 6th Fit the second 25 mm X 3/4" adapter onto the cap.
- 7th Glue the suspended end of the pipe to the adapter.
- 8th Fit the filter bowl onto the cap, ensuring the o-ring is properly seated in the bowl.
- 9th Your filter is installed! Open the main shutoff valve and in case of leakage, check the connections and tightness at the inlet, outlet and connections between bowl and cap.
- 10th Routinely clean the bowl, o-ring and filter cap using only water and biodegradable soap. Avoid abrasive materials.
Maintenance
How to replace the refill
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Step 01
Close the water meter shutoff valve.
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Step 02
Unscrew the filter bowl. If necessary, use the wrench that comes with the unit.
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Step 03
Wearing a glove, remove the refill full of impurities and discard it. Ensure proper waste separation; the saturated refill is a contaminated residue.
-
Step 04
Clean the bowl, the o-ring and the filter cap. Use only water and biodegradable soap. Avoid abrasive materials.
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Step 05
With the components clean, check the condition of each part. Make sure the o-ring (code 913-2465) is not torn or dried out; if needed, replace it.
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Step 06
Position the o-ring in the housing on the inside of the bowl.
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Step 07
Fit the clean refill inside the bowl and screw the cap on, ensuring proper filter sealing.
-
Step 08
Open the main shutoff valve and monitor the first few minutes of operation. In case of leakage, check the inlet and outlet connections and the tightness of the bowl with the cap.