{"product_id":"novablast-strahlmitteldosierventil-fsv-1-1-4","title":"FSV 1 1\/4\" Abrasive Metering Valve","description":"\u003ch4\u003eNovablast FSV 1 1\/4\" – Robust flat sand valve for reliable abrasive metering\u003c\/h4\u003e\u003cp\u003eThe Novablast FSV 1 1\/4\" is a mechanical abrasive metering valve for professional blast pots. The so-called Flat Sand Valve is one of the most widely used valve types worldwide in pressure blasting and stands out for its simple design, direct operation, and particularly maintenance-friendly construction.\u003c\/p\u003e\u003cp\u003eTwo wear discs operate inside the unit. The abrasive media falls into the valve by gravity and is mixed into the compressed air stream via the 90° geometry. The amount of abrasive media can be continuously adjusted using the hand lever. This allows the ratio of compressed air to abrasive media to be adjusted to the nozzle, working pressure, grit size, and desired removal rate.\u003c\/p\u003e\u003cp\u003eThe FSV is particularly well-suited for traditional mineral abrasive media and applications where ease of operation, quick maintenance, and low replacement part costs are key considerations.\u003c\/p\u003e\u003chr\u003e\u003ch4\u003eYour Benefits at a Glance\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✅ Simple and robust mechanical design\u003cbr\u003e✅ Direct abrasive metering via a hand lever\u003cbr\u003e✅ Two easily replaceable wear discs\u003cbr\u003e✅ 90° valve geometry for controlled mixing\u003cbr\u003e✅ Particularly easy to maintain and service\u003cbr\u003e✅ Minimal downtime when replacing wear parts\u003cbr\u003e✅ Suitable for many mineral abrasive media\u003cbr\u003e✅ Cost-effective solution for workshops and construction sites\u003cbr\u003e✅ Standard 1 1\/4-inch connection\u003cbr\u003e✅ Suitable for numerous professional blast pots\u003c\/div\u003e\u003chr\u003e\u003ch4\u003e📦 Package Contents\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Novablast FSV abrasive metering valve\u003cbr\u003e✔ Connection size: 1 1\/4 inches\u003cbr\u003e✔ Hand lever for dosing\u003cbr\u003e✔ Integrated wear discs\u003cbr\u003e✔ Valve housing according to the manufacturer's configuration\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;min-width:680px;border-collapse:separate;border-spacing:0;text-align:center;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"position:sticky;left:0;z-index:3;background:#e5e5e5;padding:12px;border-right:1px solid #d0d0d0;border-bottom:1px solid #c8c8c8;text-align:left;white-space:nowrap;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"background:#e5e5e5;padding:12px;border-bottom:1px solid #c8c8c8;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eValve Type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eFlat Sand Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003econnection size\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003e1 1\/4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003e70001000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eDosage\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003emechanically via a hand lever\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eWear Parts\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003e2 inner wear discs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;text-align:left;font-weight:600;\"\u003eTypical Abrasive Media\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003emineral-based, dry abrasive media\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eHow It Works\u003c\/h4\u003e\u003cp\u003eThe abrasive media flows into the valve by gravity. The passing air flow aids in the mixing process. Adjusting the lever changes the cross-sectional area, thereby regulating the flow of abrasive media.\u003c\/p\u003e\u003chr\u003e\u003ch4\u003eSuitable Abrasive Media\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Garnet\u003cbr\u003e✔ Aluminum silicate\u003cbr\u003e✔ Corundum\u003cbr\u003e✔ Glass beads\u003cbr\u003e✔ Slag blasting media\u003cbr\u003e✔ Additional dry and free-flowing mineral media\u003c\/div\u003e\u003cdiv style=\"margin-top:16px;padding:14px 16px;background:#f3f3f3;border-radius:10px;\"\u003e\n\u003cstrong\u003e📌 Note:\u003c\/strong\u003e\u003cbr\u003eFor particularly hard and aggressive metallic abrasive media such as steel grit, a specially designed SGV is the better choice in many applications.\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eMaintenance and Care\u003c\/h4\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Check wear discs regularly\u003cbr\u003e✔ Clean abrasive residue from valve housings\u003cbr\u003e✔ Check the lever mechanism for smooth operation\u003cbr\u003e✔ Use only dry abrasive media\u003cbr\u003e✔ Check connections and seals\u003cbr\u003e✔ Replace worn discs in pairs\u003c\/div\u003e\u003chr\u003e\u003ch4\u003eFAQ – Frequently Asked Questions\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eWhat does FSV stand for?\u003c\/strong\u003e\u003cbr\u003eFSV stands for Flat Sand Valve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy is the valve so easy to maintain?\u003c\/strong\u003e\u003cbr\u003eThe design is simple, and the two central wear discs are easily accessible.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan steel grit be used?\u003c\/strong\u003e\u003cbr\u003eOnly to a limited extent and depending on the application and design. An SGV is usually more suitable for steel grit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the amount of blasting media adjusted?\u003c\/strong\u003e\u003cbr\u003eUsing the external hand lever.\u003c\/p\u003e","brand":"Novablast","offers":[{"title":"Default Title","offer_id":53568626688347,"sku":"70001000","price":166.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/strahlmittel-dosierventil-fsv-novablast-70001000.jpg?v=1783702072","url":"https:\/\/strahltechnik-express.de\/en-fi\/products\/novablast-strahlmitteldosierventil-fsv-1-1-4","provider":"ABS Strahltechnik","version":"1.0","type":"link"}