- Country of manufactureRussia
The self-washing vertical filter (cleaning of a grid - a nozzle) SPF-VS-1100
Removal of mechanical impurity.
- Rating of a filtration (micron) 50/100/200/500/1000/3000
- The entering concentration of the weighed substances to 200 mg/l
- Water consumption for own needs of 1-2%
- Automatic washing through nozzles on the pressure/timer
- 2 years of a guarantee
|Installation model||Q *, m3/h||Flanges, DN, mm||Dimensions, LxBxH, mm||Weight, kg||Passport, certificate||Outline drawing||3D model|
* productivity is specified for a grid with the rating of a filtration of 200 microns
Efficiency of installation
- Content of the weighed substances in initial water - to 200 mg/l
- Working pressure: 1 Mpa/1,6 MPa/2,5MPa
- Working temperature: 0 - 65 C °
- Rating of a filtration: 50, 100, 200, 500, 1000, 3000 microns
- Washing duration - 12 - 18 with
- Water consumption on own needs: 1 - 2%
Basic complete set
|Basic complete set of installation||Technical characteristics of accessories|
|Filter case||The vertical cylindrical case from carbonaceous steel with an epoxy covering.
Entrance and output collector - flange connection.
Grid from AISI 304 stainless steel.
Grid framework - PVC
|System of washing||Automatic.
The soaking-up nozzles located on the central collector.
Washing on pressure difference and on the timer
|KIP||Pressure difference sensor|
|Control unit||The control unit is equipped with the programmable controller, the control unit in the form of push-button devices.
Choice of a way of washing
|Rating of a filtration: 50 microns||The choice of rating of a filtration upon the demand of the Customer|
|Rating of a filtration: 100 microns||The choice of rating of a filtration upon the demand of the Customer|
|Rating of a filtration: 200 microns||The choice of rating of a filtration upon the demand of the Customer|
|Rating of a filtration: 500 microns||The choice of rating of a filtration upon the demand of the Customer|
|Rating of a filtration: 1000 microns||The choice of rating of a filtration upon the demand of the Customer|
|Rating of a filtration: 3000 microns||The choice of rating of a filtration upon the demand of the Customer|
Principle of work
In the pressure head mode initial water comes to the filter case through an entrance collector and passes through a grid of the preliminary cleaning intended for protection of the filtering grid against large particles. The filtration mode - "from within-outside". Further water arrives on the filtering grid and comes out through an output collector.
At a filtration on an internal surface of the filtering grid pollution collect, at the same time pressure difference between an internal and external surface of a grid increases. At achievement of pressure difference of 0,3 bar the filter passes into the washing mode - the drainage valve opens, process of a filtration does not stop. When opening the drainage valve initial water comes through washing nozzles to the central washing collector, gathers in the camera of dirty water and is dumped via the drainage valve. At the same time automatic drive provides rotary progress of a collector that provides collecting pollution from all internal surface of the filtering grid - for a cycle of washing its full cleaning is carried out. In the course of washing pressure difference decreases that gives a signal on closing of the valve and shutdown of the drive. Also washing can be started on the timer.