Opportunity to produce not expensive porous materials of any configurations open’s broad prospects in using of our products in filters’ draining-distribution systems, ameliorative and water-reducing drainages.
draining hoods for filters’ water-distribution systems
Frameless draining hoods
Frameless draining hoods are used in systems of water conditioning more than 10 years. In the photo below draining hoods FPFE-Gl-38х52-70-1/2 and FPFE-Gl-38х52-70-1/2НР are presented (decoding of designators). Sizes of draining hoods are cleared with a client at the time of order.
Possible sizes of draining hoods are presented in the chart:
Hoods with с internal thread
| Name | Inside diameter, mm | Outside diameter, mm | Height, mm |
Attachment, inch |
| FPFE-Gl-38×54-70-1/2 | 38 | 54 | 70-100 | 1/2(3/4, 1) |
| FPFE-Gl -50×60-70-1/2 | 50 | 60 | 70-100 | 1/2(3/4, 1) |
| FPFE-Gl -68×80-70-1/2 | 68 | 80 | 70-100 | 1/2(3/4, 1) |
| FPFE-Gl -100×110-70-1/2 | 100 | 110 | 70-100 | 1/2(3/4, 1) |
Hoods with external thread
| Name | Inside diameter, mm | Outside diameter, mm | Height, mm |
Attachment, inch |
| FPFE-Gl -38×54-70-1/2HP | 38 | 54 | 70-100 | 1/2(3/4, 1)HP |
| FPFE-Gl -50×60-70-1/2HP | 50 | 60 | 70-100 | 1/2(3/4, 1)HP |
| FPFE-Gl -68×80-70-1/2HP | 68 | 80 | 70-100 | 1/2(3/4, 1)HP |
| FPFE-Gl -100×110-70-1/2HP | 100 | 110 | 70-100 | 1/2(3/4, 1)HP |
Draining hoods with каркасом из нержавеющей стали
We produce draining hoods and beams for filters’ draining-distribution systems with frame of stainless steel for the purpose of increasing the reliability of hoods’ attachment to distributors. Such products have a name DHCL — Draining Hoods with Covering Layer.
Frame provides secure mounting of a product to filter’s water-distributive system. Construction of hoods and their general form are presented in the photos and schemes.
| Name | Inside diameter, mm | Outside diameter, mm | Height, mm |
Type of thread |
| DHCL-40/60-70В | 38 | 54±2 | 70 | Internal, G 1/2 |
| DHCL -40/60-70Н | 38 | 54±2 | 70 | External, G 1/2 |
| DHCL -40/60-100Н | 38 | 54±2 | 70 | External, G 3/4 |
| 4 DHCL -40/60-200Н | 38 | 54±2 | 70 | External, G 1 |
Mounting dimension (thread) of draining hoods conforms to filtering area. Hoods of other sizes can be produced by order.
Beams for filters’ water-distributive systems
The same technology we use to produce beams filters’ draining-distribution systems. Ring collars provide equilibrium distribution of wash water over the beam’s surface.
Draining-distribution device for FOV (filter clarifying vertical) — 1,0 of polypropylene with beams of fibro-porous polyethylene |
Draining-distribution device for FOV (filter clarifying vertical) — 1,0 with beams of fibro-porous polyethylene |
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Draining-distribution device for FOV (filter clarifying vertical)- 1,0 |
Flushing of a beam with one ring collar. Pumping pressure is 2 atm |
Radial draining-distribution devices
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Responses
Response of LLC « EkoBIOS», Orenburg
Response of professor Kim А.N. Doctor of Technical Science.
Response of LLC «Energovodoremont», Saint-Petersburg
