SFA evacuation systems
A sanitary grinder or evacuation pump, is a device that allows to grind and evacuate wastewater in a different way than the traditional one, which would be through 100 mm diameter pipes. With this machine, solid elements can be converted into liquids thanks to the grinding process, which then leads the waste to the downspout.
The shredders contain blades that shred the waste into fine particles, after which a turbine pumps the resulting liquid, propelling the waste into the downspout.
Thanks to this system, the mass that has been shredded is moved to the general downspout or wherever a septic tank is located. By having a grinder, the evacuation pipe can be narrower and is very useful when there is not enough space to place a downpipe between 100 and 110 mm in diameter.
It is important to keep in mind that a grinder can have as many inputs as elements need to be connected, so before choosing grinders it is necessary to plan how many mechanisms will be connected due to the fact that an input is required for each element.
SFA SANIPRO
It has 4 inlets to collect wastewater from a WC with a horizontal outlet through its central inlet, a shower through one of its low side inlets, a washbasin through its upper inlet and a bidet through another side inlet.
Its pumping system allows wastewater to be evacuated up to 5 meters high or 100 meters away through a 32 mm diameter pipe.
The connections to the devices are made through 40 mm diameter pipes and the evacuation is done through a pro-equipped elbow with a non-return valve. It is recommended to evacuate in 32 mm even if the elbow has several diameters.
The device is equipped with a series of silent-blocks that absorb most of the emitted noise and reduce it to perform its work more quietly. The system works in short cycles of 2-3 seconds.
It has 4 inlets to collect waste water from a WC with horizontal outlet through its central inlet, a shower through one of its low side inlets, a washbasin through its upper inlet and a bidet through another side inlet.
Its pumping system allows wastewater to be evacuated up to 5 meters high or 100 meters away through a 32 mm diameter pipe.
The connections to the devices are made through 40 mm diameter pipes and the evacuation is done through a pro-equipped elbow with a non-return valve. It is recommended to evacuate in 32 mm even if the elbow has several diameters.
The device is equipped with a series of silent-blocks that absorb most of the emitted noise and reduce it to perform its work more quietly. The system works in short cycles of 2-3 seconds.
SANIRPO Features
- Weight - 6.4 kg
- Number of inlets available - 4
- Recommended evacuation diameter - 32 mm
- Motor power consumption - 400 W
- Power supply voltage - 220-240 V/50-60 Hz
- Protection rating - IP44
- Maximum horizontal offset - 100 m
- Start-up height - 70 ± 10 mm
- Amperage - 1.9 A
- Maximum incoming water temperature - 38º C
- Flow rate at 3 meters - 75 L/min
- Inlets - 1 front + 1 top + 2 sides
- Turbine type - bladed
