{"title":"Edwards Accessories","description":"\u003cp\u003eA vacuum pump rarely works alone. Exhaust filtration, power supplies, controllers, cables, gas ballast hardware and flange components all affect how well an Edwards pump performs and how long it lasts between services. At Provac Sales, we supply Edwards accessories for roughing pumps, dry pumps, scroll pumps, turbo pumps and blowers used in laboratory, analytical, industrial and semiconductor systems.\u003c\/p\u003e\n\u003cp\u003eThis collection brings together the Edwards add-ons and replacement components we list online. Our catalog does not show every Edwards part number, so if you do not see the item you need, send us the part number or a photo of the original component and we will check inventory and sourcing options.\u003c\/p\u003e\n\n\u003ch2\u003eWhat You Will Find in This Collection\u003c\/h2\u003e\n\u003cp\u003eEdwards accessories fall into a few practical groups. Knowing which group your part belongs to makes it much easier to confirm compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eExhaust and Oil Mist Filtration\u003c\/h3\u003e\n\u003cp\u003eOil-sealed rotary vane pumps such as the RV and E2M series discharge a fine oil mist at the exhaust, especially at higher inlet pressures. Edwards EMF oil mist filters capture that mist, return oil to the pump in some configurations, and keep the work area clean. Our listings include the Edwards EMF-20 oil mist filter with KF25 inlet and outlet. Filter size should be matched to the pump's displacement and exhaust flange. For larger filtration needs, see our \u003ca href=\"https:\/\/www.provac.com\/collections\/edwards-oil-filtration-systems\" style=\"color: blue; font-family: 'Open Sans', sans-serif;\"\u003eEdwards oil filtration systems\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003ePower Supplies and Controllers\u003c\/h3\u003e\n\u003cp\u003eEdwards turbo pumps and some dry and scroll pumps depend on an external power supply, drive module or controller. Our catalog includes Edwards TIC turbo and instrument controllers, EXC controllers and EXDC drive modules, and we also list the Edwards iPS-240 power supply elsewhere in our catalog. Controller compatibility is model-specific, so always confirm the pump model and cable type before ordering. Our dedicated \u003ca href=\"https:\/\/www.provac.com\/collections\/edwards-turbo-pump-controllers\" style=\"color: blue; font-family: 'Open Sans', sans-serif;\"\u003eEdwards turbo pump controllers\u003c\/a\u003e collection covers this category in more depth.\u003c\/p\u003e\n\n\u003ch3\u003eGas Ballast, Purge and Connection Hardware\u003c\/h3\u003e\n\u003cp\u003eMany Edwards pumps use gas ballast or purge kits to handle condensable vapors and protect internal components. Booster connection kits, adapters and flange hardware are used when pairing an EH mechanical booster with a backing pump. If you are building or modifying a pump combination, send us both model numbers so we can check the required adapter.\u003c\/p\u003e\n\n\u003ch3\u003eService and Maintenance Items\u003c\/h3\u003e\n\u003cp\u003eSeals, maintenance kits, filters and other wear items keep an Edwards pump running between rebuilds. We can source many common service items and advise when a full rebuild is the better option.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Choose the Right Edwards Accessory\u003c\/h2\u003e\n\u003cp\u003eThe wrong accessory can restrict pumping speed, cause electrical faults or fail to seal. Check these points before ordering:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eThe complete pump model number, for example RV12, E2M18, nXDS-10i or nEXT-240D\u003c\/li\u003e\n    \u003cli\u003eThe flange type and size at the connection point, such as KF16, KF25, KF40 or ISO63\u003c\/li\u003e\n    \u003cli\u003eVoltage, phase and frequency for powered accessories\u003c\/li\u003e\n    \u003cli\u003eController or drive model, plus the cable and connector type\u003c\/li\u003e\n    \u003cli\u003eProcess conditions, including condensable vapors, corrosive gases or particulates\u003c\/li\u003e\n    \u003cli\u003eWhether the original part number is still legible on the label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA photo of the pump nameplate and the existing accessory usually answers most compatibility questions in one step.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation and Maintenance Tips\u003c\/h2\u003e\n\u003cp\u003eEven a correctly matched accessory can underperform if it is installed or maintained poorly. A few habits make a real difference:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eReplace oil mist filter elements on a schedule rather than waiting for visible mist or rising back pressure, since a clogged element restricts the exhaust and stresses the pump\u003c\/li\u003e\n    \u003cli\u003eUse new centering rings and O-rings when reconnecting KF or ISO flanges, and check that clamps are seated evenly\u003c\/li\u003e\n    \u003cli\u003eRoute controller and power cables away from heat sources and avoid tight bends near connectors\u003c\/li\u003e\n    \u003cli\u003eKeep gas ballast and purge settings consistent with the process, and document any changes\u003c\/li\u003e\n    \u003cli\u003eRecord part numbers and installation dates so the next replacement is quick to order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf performance drops after an accessory change, check the connections first. A leaking flange or a mismatched cable is a far more common cause than a faulty new part. Our team can help you work through the symptoms by phone before you ship anything back.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eEdwards accessories are used wherever Edwards pumps are installed. Common examples include:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eMass spectrometry and analytical instruments that need clean, quiet exhaust\u003c\/li\u003e\n    \u003cli\u003eResearch laboratories running RV and nXDS pumps on benches and fume hoods\u003c\/li\u003e\n    \u003cli\u003eSemiconductor tools using dry pumps, boosters and turbo pumps\u003c\/li\u003e\n    \u003cli\u003eVacuum coating and deposition systems\u003c\/li\u003e\n    \u003cli\u003eFreeze drying, distillation and general industrial vacuum processes\u003c\/li\u003e\n    \u003cli\u003eLeak detection and test stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn each case, the right accessory protects the pump, the process and the people working nearby.\u003c\/p\u003e\n\n\u003ch2\u003eNew, Surplus and Rebuilt Accessory Options\u003c\/h2\u003e\n\u003cp\u003eDepending on the item, we may offer Edwards accessories as new, surplus-new or rebuilt. Electronic items such as controllers and power supplies are often available rebuilt, which can be a practical option for older systems where the original part is no longer in production. Filters and wear items are typically supplied new. Each listing states the condition, and the quotation confirms the exact item and warranty coverage.\u003c\/p\u003e\n\n\u003ch2\u003eRepair and Evaluation Services\u003c\/h2\u003e\n\u003cp\u003eIf an Edwards controller, power supply or drive module has failed, it may be repairable. Our vacuum pump repair team services Edwards EXC and TIC series controllers, along with the pumps they run. Before shipping any equipment, create an RMA request and complete the contamination data sheet. Place the RMA number on the shipping label so we can match the unit to your request.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eCan I use a non-Edwards oil mist filter on an Edwards RV pump?\u003c\/h3\u003e\n\u003cp\u003eIt may be possible if the flange size and flow capacity match, but an Edwards EMF filter is designed around the pump's exhaust flow and oil return. Send us the pump model and we can recommend a filter that fits.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I find the part number for an Edwards accessory?\u003c\/h3\u003e\n\u003cp\u003eMost Edwards accessories carry a label with a part number, often in a letter-and-number format such as A46229000. If the label is missing, a photo of the item and the pump nameplate is usually enough for us to identify it.\u003c\/p\u003e\n\n\u003ch3\u003eDo you stock accessories for discontinued Edwards pumps?\u003c\/h3\u003e\n\u003cp\u003eOften, yes. We work with many older Edwards models and can check inventory or sourcing for legacy accessories. Availability depends on the specific item.\u003c\/p\u003e\n\n\u003ch3\u003eDo Edwards controllers work with turbo pumps from other brands?\u003c\/h3\u003e\n\u003cp\u003eGenerally, no. Turbo controllers are matched to specific pump models and drive electronics. Always confirm compatibility before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eRequest a Quote on Edwards Accessories\u003c\/h2\u003e\n\u003cp\u003eTell us the Edwards pump model, the part number or description of the accessory, flange size, voltage and the quantity you need. Our team will confirm compatibility, condition and availability. \u003ca href=\"https:\/\/www.provac.com\/pages\/contact-us\" style=\"color: blue; font-family: 'Open Sans', sans-serif;\"\u003eContact us\u003c\/a\u003e or call \u003cstrong\u003e831-462-8900\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use a non-Edwards oil mist filter on an Edwards RV pump?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"It may be possible if the flange size and flow capacity match, but an Edwards EMF filter is designed around the pump's exhaust flow and oil return. Send us the pump model and we can recommend a filter that fits.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I find the part number for an Edwards accessory?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Most Edwards accessories carry a label with a part number, often in a letter-and-number format such as A46229000. If the label is missing, a photo of the item and the pump nameplate is usually enough for us to identify it.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do you stock accessories for discontinued Edwards pumps?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Often, yes. We work with many older Edwards models and can check inventory or sourcing for legacy accessories. Availability depends on the specific item.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do Edwards controllers work with turbo pumps from other brands?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Generally, no. Turbo controllers are matched to specific pump models and drive electronics. Always confirm compatibility before ordering.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","products":[{"product_id":"edwards-sp25k-speedivalve","title":"Edwards SP25K Speedivalve Manual Isolation Valve","description":"\u003cdiv id=\"tab-contents\"\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cstrong\u003eType of product\u003c\/strong\u003e: manual isolation valve\u003cbr\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Edwards\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: new\u003cbr\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e: $378.00\u003cbr\u003e\u003cstrong\u003eInlet\u003c\/strong\u003e: KF25\u003cbr\u003e\u003cstrong\u003eExhaust\u003c\/strong\u003e: KF25\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 lbs\u003cbr\u003e*Other Configurations Available Upon Request\u003cbr\u003e\u003cstrong\u003eOUT OF STOCK ITEMS STILL AVAILABLE FOR PURCHASE, please contact\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0598\/4021\/files\/SP25K_Speedivalve.pdf?v=1679586469\" target=\"_blank\" title=\"Edwards SP25K Speedivalve Technical Data Sheet\" rel=\"noopener noreferrer\"\u003eTechnical Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0598\/4021\/files\/Speedivalve.pdf?v=1679586469\" target=\"_blank\" title=\"Edwards SP25K Speedivalve Instruction Manual\" rel=\"noopener noreferrer\"\u003eManual\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vacuum Pumps - Provac Sales Inc.","offers":[{"title":"Default Title","offer_id":28168970043476,"sku":null,"price":378.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4021\/products\/Edwards_Speedivalve_1.jpg?v=1557776536"}],"url":"https:\/\/www.provac.com\/collections\/edwards-accessories.oembed","provider":"Provac","version":"1.0","type":"link"}