hdpe pleated rod type pre filter
construction: are made from high quality synthetic non-woven media, supported by a fine hdpe media on both sides. Media is then housed inside an extruded aluminium frame.

specification

• efficiency - standard hdpe pleated type filters have an efficiency of 90% for 10 micron size particles. Pre filters with an efficiency rating of 80 to 90% to capture 10 micron to 25 micron size particles are also available on order.
• filtration class - filter grades g3, g4, f5 of en779, ashrae 52.2 equivalent merv 6, 7, 8, 9, 10 and eurovent eu3, eu4 and eu5 are available
• frame type - available in flange or box type
• frame material - standard model is constructed in galvanized steel. Other models with aluminium anodized/stainless steel frame with or without powder coating are also available on order.
• filter media - hdpe and non-woven synthetic.
• gasket - no gasket is installed in standard filter model. Non-woven syntheti/rubber gasket can be ordered on request
• separators - none
• sealant - pu based epoxy
• face guard - no face guard with standard model is supplied. On order/request filter can be protected with expanded mesh on both sides
• nominal depth - depth size is available from 1.0 inches to 6 inches (pre hdpe pleated and rod type)
• sizes - standard size of the filter is 610 x 610 x 50mm in box or flange type. Other sizes are build on order.
• pressure drop - initial pressure drop ~2.5mm wg and recommended final pressure drop is 5-10mm wg
• operating conditions - filter can withstand temperature up to 80ºc and relative humidity of 100% at 0 condensation. Filter is washable or can be cleaned by applying air pressure and reused.
• application - athlete pre filters are most suited for: air handling units (ahus), air-conditioning systems, power plants, chemical and fertilizer complexes, green houses, automatic drain holes, paint shops, textile mills, cement factories, laminar air flow units, biosafety hoods, fan filter units (ffu), gas turbine industry, compressor, diesel engines, nuclear power station, cd-rom production industry, picture tube production industry, semi-conductor industry, aeronautical industry and miscellaneous industrial ventilation.

hdpe pleated rod type pre filter
construction: are made from high quality synthetic non-woven media, supported by a fine hdpe media on both sides. Media is then housed inside an extruded aluminium frame.

specification

• efficiency - standard hdpe pleated type filters have an efficiency of 90% for 10 micron size particles. Pre filters with an efficiency rating of 80 to 90% to capture 10 micron to 25 micron size particles are also available on order.
• filtration class - filter grades g3, g4, f5 of en779, ashrae 52.2 equivalent merv 6, 7, 8, 9, 10 and eurovent eu3, eu4 and eu5 are available
• frame type - available in flange or box type
• frame material - standard model is constructed in galvanized steel. Other models with aluminium anodized/stainless steel frame with or without powder coating are also available on order.
• filter media - hdpe and non-woven synthetic.
• gasket - no gasket is installed in standard filter model. Non-woven syntheti/rubber gasket can be ordered on request
• separators - none
• sealant - pu based epoxy
• face guard - no face guard with standard model is supplied. On order/request filter can be protected with expanded mesh on both sides
• nominal depth - depth size is available from 1.0 inches to 6 inches (pre hdpe pleated and rod type)
• sizes - standard size of the filter is 610 x 610 x 50mm in box or flange type. Other sizes are build on order.
• pressure drop - initial pressure drop ~2.5mm wg and recommended final pressure drop is 5-10mm wg
• operating conditions - filter can withstand temperature up to 80ºc and relative humidity of 100% at 0 condensation. Filter is washable or can be cleaned by applying air pressure and reused.
• application - athlete pre filters are most suited for: air handling units (ahus), air-conditioning systems, power plants, chemical and fertilizer complexes, green houses, automatic drain holes, paint shops, textile mills, cement factories, laminar air flow units, biosafety hoods, fan filter units (ffu), gas turbine industry, compressor, diesel engines, nuclear power station, cd-rom production industry, picture tube production industry, semi-conductor industry, aeronautical industry and miscellaneous industrial ventilation.