{"title":"NESHAP 2-Stage Compliance Filters | E-Pak 650 + SprayStop","description":"\u003cp\u003e\u003cstrong\u003eNESHAP 2-Stage compliance systems\u003c\/strong\u003e for spray booths constructed \u003cstrong\u003eafter October 29, 1996\u003c\/strong\u003e, per 40 CFR 63.11515. Two-stage configuration: paint arrestor + 3-pocket Stage 2 final filter (Koch SprayStop E-Pak 650). For booths needing 98%+ filter efficiency per NESHAP Method 319.\u003c\/p\u003e","products":[{"product_id":"koch-spraystop-e-pak-650-neshap-2stage-paint-arrestor","title":"Koch SprayStop E-Pak 650 (NESHAP 2-Stage System Stage 2, 3-Pocket Aerospace Final Filter) Paint Arrestor","description":"\u003cp\u003ePer Koch Bulletin \u003cstrong\u003eSS-2stage\u003c\/strong\u003e, the Koch \u003cstrong\u003eSprayStop E-Pak 650\u003c\/strong\u003e is the \u003cstrong\u003eStage 2 final filter\u003c\/strong\u003e in the SprayStop NESHAP 2-Stage System — a 3-pocket extended-surface filter with a \u003cstrong\u003eSelf-Seal header\u003c\/strong\u003e that eliminates overspray bypass. Per Koch SS-2stage, the 2-Stage System is \u003cstrong\u003edesigned for applications where the removal of overspray particulate, especially chromates, must adhere to the NESHAP Test Method 319 for Aerospace painting and de-painting operations\u003c\/strong\u003e. Per Koch SS-2stage, the system is \u003cstrong\u003especifically designed for aerospace spray booths that were in use before October 29, 1996\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat you get: 3-pocket high-efficiency final filters, sold by the case\u003c\/h3\u003e\n\u003cp\u003eEach variant is a \u003cstrong\u003e3-pocket extended-surface final exhaust filter\u003c\/strong\u003e with a Self-Seal header. Per Koch SS-2stage, SprayStop E-Pak 650 ships \u003cstrong\u003e8 filters per carton\u003c\/strong\u003e. The price you see for each variant is the \u003cstrong\u003efull case price\u003c\/strong\u003e. Available sizes (15″ and 20″ depths):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12″x24″x15″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16″x20″x15″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16″x25″x15″\u003c\/strong\u003e — available by quote. \u003ca href=\"\/pages\/quote\"\u003eRequest a quote\u003c\/a\u003e for current pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x20″x15″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x24″x15″\u003c\/strong\u003e — \u003cem\u003ecustom size, available on request\u003c\/em\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x25″x15″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24″x24″x15″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12″x24″x20″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16″x20″x20″\u003c\/strong\u003e — available by quote. \u003ca href=\"\/pages\/quote\"\u003eRequest a quote\u003c\/a\u003e for current pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16″x25″x20″\u003c\/strong\u003e — available by quote. \u003ca href=\"\/pages\/quote\"\u003eRequest a quote\u003c\/a\u003e for current pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x20″x20″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x24″x20″\u003c\/strong\u003e — \u003cem\u003ecustom size, available on request\u003c\/em\u003e — available by quote. \u003ca href=\"\/pages\/quote\"\u003eRequest a quote\u003c\/a\u003e for current pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20″x25″x20″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24″x24″x20″\u003c\/strong\u003e — \u003cstrong\u003e8 filters per case\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCustom sizes (e.g., 20″x24″) are available on request. Per Koch SS-2stage: \"Please consult the factory for other sizes and configurations.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSprayStop E-Pak 650 construction and specifications (per Koch SS-2stage)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRole:\u003c\/strong\u003e Stage 2 final filter in the Koch SprayStop NESHAP 2-Stage System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Three-pocket high-efficiency extended-surface final filter with Self-Seal Header (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of pockets:\u003c\/strong\u003e 3 per filter (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Seal header:\u003c\/strong\u003e Eliminates overspray bypass (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService life:\u003c\/strong\u003e Per Koch SS-2stage, extended life cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem efficiency:\u003c\/strong\u003e Filter combination provides maximum efficiency and airflow (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial resistance:\u003c\/strong\u003e 0.11″ w.g. @ 120 fpm (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaint holding capacity:\u003c\/strong\u003e 3,511 grams (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated removal efficiency:\u003c\/strong\u003e 100% (per Koch SS-2stage; system-rated under Method 319)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal recommended pressure drop:\u003c\/strong\u003e 1.50″ to 2.50″ w.g. (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered for:\u003c\/strong\u003e Maximum service life and efficiency for all types of coating materials (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarton:\u003c\/strong\u003e 8 filters per carton (per Koch SS-2stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetailed E-Pak 650 specifications:\u003c\/strong\u003e Per Koch SS-2stage, see Bulletin No. PB SS-EP650 for additional product detail on SprayStop E-Pak 650.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEPA Method 319 system efficiency (per Koch SS-2stage)\u003c\/h3\u003e\n\u003cp\u003ePer Koch SS-2stage, the SprayStop NESHAP 2-Stage System (E-Pak 650 Stage 2 + SprayStop SHC Stage 1) has been tested under \u003cstrong\u003eEPA Test Method 319\u003c\/strong\u003e with the following published efficiency:\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eParticle Phase\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eParticle Size\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; text-align: left;\"\u003eSystem Efficiency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eLiquid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e2.2 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e83.4%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eLiquid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e4.1 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e96.3%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eLiquid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e5.7 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e97.0%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSolid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e2.6 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e84.6%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSolid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e5.0 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e94.0%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eSolid Phase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e8.1 microns\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003e95.5%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePer Koch SS-2stage, the 2-Stage System exceeds NESHAP requirements.\u003c\/p\u003e\n\u003ch3\u003eNESHAP \/ MACT compliance (per Koch SS-2stage)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePer Koch SS-2stage, \u003cstrong\u003eexceeds the requirements of the Code of Federal Regulations, 40 CFR 63\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePer Koch SS-2stage, \u003cstrong\u003ecomplies with all NESHAP and MACT standards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePer Koch SS-2stage, \u003cstrong\u003eexceeds NEW NESHAP regulations and MACT standards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNESHAP\u003c\/strong\u003e = National Emission Standards for Hazardous Air Pollutants - 40 CFR 63\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMACT\u003c\/strong\u003e = Maximum Achievable Control Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications (per Koch SS-2stage)\u003c\/h3\u003e\n\u003cp\u003ePer Koch SS-2stage, the SprayStop NESHAP 2-Stage System is specified for the following coating operation environments:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAerospace\u003c\/li\u003e\n\u003cli\u003eAutomotive Manufacturing\u003c\/li\u003e\n\u003cli\u003eAutomotive Aftermarket\u003c\/li\u003e\n\u003cli\u003eFurniture Manufacturing\u003c\/li\u003e\n\u003cli\u003eAppliance Manufacturing\u003c\/li\u003e\n\u003cli\u003eContract Coaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout the SprayStop NESHAP 2-Stage System\u003c\/h3\u003e\n\u003cp\u003ePer Koch SS-2stage, the complete system pairs E-Pak 650 (Stage 2) with \u003cstrong\u003eSprayStop SHC (Stage 1)\u003c\/strong\u003e — the high-capacity polyester overspray collector. Together, the two stages deliver the published Method 319 system efficiency above.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003c\/strong\u003e SprayStop SHC (High Capacity Polyester) — pads, blankets, or rolls. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2 (this product):\u003c\/strong\u003e SprayStop E-Pak 650 (3-Pocket High Efficiency Final Filter with Self-Seal Header)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSystem 2 XE Option (Stage 2 Option)\u003c\/h4\u003e\n\u003cp\u003ePer the L10-7 Koch product structure, the \u003cstrong\u003eSystem 2 XE\u003c\/strong\u003e is a \u003cstrong\u003ePleat \u0026amp; Pad Filter System\u003c\/strong\u003e available as an alternative configuration for existing two-stage NESHAP-compliant booths. The XE option uses the same E-Pak 650 SKUs in 20″ depth as Stage 2 components. The following variants on this page are XE-option compatible:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e16″x20″x20″ (104-460-008)\u003c\/li\u003e\n\u003cli\u003e16″x25″x20″ (104-460-009)\u003c\/li\u003e\n\u003cli\u003e20″x20″x20″ (104-460-015)\u003c\/li\u003e\n\u003cli\u003e20″x24″x20″ (104-460-020, custom size)\u003c\/li\u003e\n\u003cli\u003e20″x25″x20″ (104-460-012)\u003c\/li\u003e\n\u003cli\u003e24″x24″x20″ (104-460-011)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor full XE Pleat \u0026amp; Pad system pairing recommendations, \u003ca href=\"\/pages\/quote\"\u003erequest a quote\u003c\/a\u003e with your booth specifications.\u003c\/p\u003e\n\u003ch3\u003eSizing and ordering notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the filter face dimensions to your booth's pocket-filter rack openings.\u003c\/strong\u003e E-Pak 650 filters slide into standard 3-pocket pocket-filter housings as the Stage 2 final filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose 15″ or 20″ depth\u003c\/strong\u003e based on housing clearance. Per Koch SS-2stage, \"Please consult the factory for other sizes and configurations.\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom sizes\u003c\/strong\u003e (20″x24″ in 15″ and 20″ depths) are available on request through Koch Filter Corporation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEach variant ships 8 filters per case.\u003c\/strong\u003e Order multiple cases by adjusting the quantity at checkout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"Call for Quote\" sizes:\u003c\/strong\u003e Some sizes require direct quoting due to lower stock volume. \u003ca href=\"\/pages\/quote\"\u003eRequest a quote\u003c\/a\u003e for these or for facility-scale orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Seal header simplifies installation\u003c\/strong\u003e — per Koch SS-2stage, eliminates overspray bypass without requiring separate gaskets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1 SHC media sold separately:\u003c\/strong\u003e A complete 2-Stage System requires both stages. \u003ca href=\"\/collections\/spraystop-shc\"\u003eBrowse SprayStop SHC pads, blankets, and rolls\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Follow your local hazardous waste regulations for paint-saturated arrestors, including chromate-laden filters which may require additional handling per your facility's hazardous waste protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKoch product literature\u003c\/h3\u003e\n\u003cp\u003eThe Koch SprayStop NESHAP 2-Stage System is documented in \u003cstrong\u003eKoch Bulletin SS-2stage\u003c\/strong\u003e: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1130\/9462\/files\/SprayStop_2stage.pdf\" rel=\"noopener\" target=\"_blank\"\u003eSprayStop NESHAP 2-Stage System Product Specification PDF\u003c\/a\u003e (Koch Filter Corporation). Per Koch SS-2stage, see Bulletin No. \u003cstrong\u003ePB SS-EP650\u003c\/strong\u003e for additional product detail on the E-Pak 650 final filter. Both bulletins are available through Koch Filter Corporation (\u003ca href=\"https:\/\/www.kochfilter.com\/\" rel=\"noopener\" target=\"_blank\"\u003ekochfilter.com\u003c\/a\u003e) or by request through RTF.\u003c\/p\u003e","brand":"Koch","offers":[{"title":"12\"x24\"x15\" (Case of 8)","offer_id":44119109566586,"sku":"104-460-018","price":577.52,"currency_code":"USD","in_stock":true},{"title":"16\"x20\"x15\" (Case of 8)","offer_id":44119109599354,"sku":"104-460-002","price":565.92,"currency_code":"USD","in_stock":true},{"title":"16\"x25\"x15\" (Call for Quote)","offer_id":44119109632122,"sku":"104-460-019","price":0.0,"currency_code":"USD","in_stock":false},{"title":"20\"x20\"x15\" (Case of 8)","offer_id":44119109664890,"sku":"104-460-005","price":430.08,"currency_code":"USD","in_stock":true},{"title":"20\"x24\"x15\" (Case of 8)","offer_id":44119109697658,"sku":"104-460-003","price":555.28,"currency_code":"USD","in_stock":true},{"title":"20\"x25\"x15\" (Case of 8)","offer_id":44119109730426,"sku":"104-460-006","price":499.84,"currency_code":"USD","in_stock":true},{"title":"24\"x24\"x15\" (Case of 8)","offer_id":44119109763194,"sku":"104-460-001","price":511.68,"currency_code":"USD","in_stock":true},{"title":"12\"x24\"x20\" (Case of 8)","offer_id":44119109795962,"sku":"104-460-016","price":454.72,"currency_code":"USD","in_stock":true},{"title":"16\"x20\"x20\" (Call for Quote)","offer_id":44119109828730,"sku":"104-460-008","price":0.0,"currency_code":"USD","in_stock":false},{"title":"16\"x25\"x20\" (Call for Quote)","offer_id":44119109861498,"sku":"104-460-009","price":0.0,"currency_code":"USD","in_stock":false},{"title":"20\"x20\"x20\" (Case of 8)","offer_id":44119109894266,"sku":"104-460-015","price":466.64,"currency_code":"USD","in_stock":true},{"title":"20\"x24\"x20\" (Call for Quote)","offer_id":44119109927034,"sku":"104-460-020","price":0.0,"currency_code":"USD","in_stock":false},{"title":"20\"x25\"x20\" (Case of 8)","offer_id":44119109959802,"sku":"104-460-012","price":566.0,"currency_code":"USD","in_stock":true},{"title":"24\"x24\"x20\" (Case of 8)","offer_id":44119109992570,"sku":"104-460-011","price":540.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1130\/9462\/files\/getimage2_96306ea5-6523-4023-8fe9-b778eddb4030.png?v=1777831661"}],"url":"https:\/\/www.rememberthefilter.com\/collections\/neshap-2-stage-filters.oembed","provider":"RememberTheFilter.com","version":"1.0","type":"link"}