{"id":351,"date":"2023-09-30T10:12:48","date_gmt":"2023-09-30T07:12:48","guid":{"rendered":"https:\/\/folter.tech\/?post_type=product&p=351"},"modified":"2023-09-30T10:31:42","modified_gmt":"2023-09-30T07:31:42","slug":"fyarb","status":"publish","type":"product","link":"https:\/\/folter.tech\/en\/product\/ochistka-pritochnogo-vozduha\/fyarb\/","title":{"rendered":"Flat cell filters type FyaRB, FyaVB, FyaPB, FyaUB"},"content":{"rendered":"

<\/p>\n

Technical requirements and characteristics for cellular flat filters (FyaRB, FyaVB, FyaPB, FyaUB)<\/span><\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PARAMETER<\/span><\/th>\nFyaRB(M)**<\/span><\/th>\nFyaVB(M)**<\/span><\/th>\nFyaPB<\/span><\/th>\nFyaUB<\/span><\/th>\n<\/tr>\n
Throughput, m\u00a0<\/span>3<\/span><\/sup>\u00a0\/h no more<\/span><\/th>\n1540<\/span><\/td>\n1540<\/span><\/td>\n1540<\/span><\/td>\n1540<\/span><\/td>\n<\/tr>\n
Specific air load, m\u00a0<\/span>3<\/span><\/sup>\u00a0\/(h*m\u00a0<\/span>2<\/span><\/sup>\u00a0)<\/span><\/th>\n7000<\/span><\/td>\n7000<\/span><\/td>\n7000<\/span><\/td>\n7000<\/span><\/td>\n<\/tr>\n
Initial aerodynamic drag, Pa, no more<\/span><\/th>\n50<\/span><\/td>\n60<\/span><\/td>\n60<\/span><\/td>\n40<\/span><\/td>\n<\/tr>\n
Cleaning efficiency, %<\/span><\/th>\n58<\/span><\/td>\n58<\/span><\/td>\n58<\/span><\/td>\n58<\/span><\/td>\n<\/tr>\n
Filter class according to GOST R 51251-99 EN 779 (Eurovent 4\/9)<\/span><\/th>\nG2(EU2)<\/span><\/td>\nG2(EU2)<\/span><\/td>\nG2(EU2)<\/span><\/td>\nG2(EU2)<\/span><\/td>\n<\/tr>\n
Recommended final resistance Pa, no more<\/span><\/th>\n150<\/span><\/td>\n150<\/span><\/td>\n150<\/span><\/td>\n130<\/span><\/td>\n<\/tr>\n
Overall dimensions, mm, no more*<\/span><\/th>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
height A<\/span><\/th>\n514<\/span><\/td>\n514<\/span><\/td>\n514<\/span><\/td>\n514<\/span><\/td>\n<\/tr>\n
width B<\/span><\/th>\n514<\/span><\/td>\n514<\/span><\/td>\n514<\/span><\/td>\n514<\/span><\/td>\n<\/tr>\n
depth L<\/span><\/th>\n50 (32)<\/span><\/td>\n50<\/span><\/td>\n50<\/span><\/td>\n50<\/span><\/td>\n<\/tr>\n
Type of filter material<\/span><\/th>\nMetal mesh<\/span><\/td>\nVinyl plastic mesh<\/span><\/td>\nPPU<\/span><\/td>\nFiberglass<\/span><\/td>\n<\/tr>\n
Regenerability of filter material<\/span><\/th>\nRegenerated<\/span><\/td>\nRegenerated<\/span><\/td>\nRegenerated<\/span><\/td>\nDoes not regenerate<\/span><\/td>\n<\/tr>\n
Weight, kg, no more<\/span><\/th>\n6.0<\/span><\/td>\n4.2<\/span><\/td>\n3.4<\/span><\/td>\n2.8<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

* Filters with non-standard sizes are made upon request.<\/span>
\n**Filters FyaRB-M and FyaVB-M differ from filters FyaRB FyaVB in that the filter cell body and mounting frame (depth 70 mm) are made of galvanized sheet (FyaRB, FyaVB – painted carbon steel).\u00a0Filters FyaRB-M, FyaVB-M can be manufactured in various overall dimensions – according to the inlet section.<\/span><\/p>\n

The filter parameters were determined in accordance with GOST R 51251-99 and \u201cGuidelines for testing and evaluation of air filters for supply ventilation and air conditioning systems\u201d \/ – M.: Stroyizdat, 1979.<\/span><\/p>\n

The filters are operational and retain their technical characteristics at the temperature of the air being purified from -400C to +400C.\u00a0The environment and filtered air must not contain aggressive gases and vapors.<\/span><\/p>\n

General structure of cellular flat filters (FyaRB, FyaVB, FyaPB, FyaUB)<\/span><\/h4>\n

Filters consist of a cell and a mounting frame.\u00a0A filter layer (material) is placed in the cell body.\u00a0The filter cell is secured in the mounting frame using four latches located on the cell body.\u00a0Filters can be mounted in flat or corner panels such as US Fya or other equipment.\u00a0Before installation, the filter cell is removed from the installation frame.\u00a0The installation frame is secured through rubber gaskets to panels or other structures using bolts (screws) installed in 12 holes in the frame.\u00a0After installing the frame, the filter cell is placed in it and secured with latches.<\/span><\/p>\n

Maintenance of cell flat filters (FyaRB, FyaVB, FyaPB, FyaUB)<\/span><\/h4>\n

During the operation of filters, their aerodynamic resistance should be monitored according to the readings of a pressure gauge connected to fittings located in the walls of the air-cleaning chambers before and after the filters.\u00a0When the pressure drop across the filter reaches the value specified in the design, or selected based on the available pressure in the system, the filters must be regenerated.\u00a0To regenerate the filters, it is necessary to remove the cells from the mounting frames.\u00a0Filter cells FyaVB, FyaRB, FyaPB are washed with warm water.\u00a0To improve rinsing, you can add surfactants to the water, for example, 10% caustic soda.\u00a0The filter material of the FyaUB filters is replaced with new one.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Cell filters of the FyaRB, FyaVB, FyaPB, FyaUB types are designed for cleaning external and recirculation air in air conditioning and supply ventilation systems.<\/p>\n","protected":false},"featured_media":327,"template":"","meta":{"inline_featured_image":false},"product_cat":[17],"product_tag":[],"class_list":["post-351","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-ochistka-pritochnogo-vozduha"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product\/351","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/media\/327"}],"wp:attachment":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/media?parent=351"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product_cat?post=351"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product_tag?post=351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}