{"product_id":"meler-multi-stroke-hot-melt-applicator","title":"Meler Multi-Stroke Hot Melt Applicator for Sift-Proof Case Sealing – Configurable","description":"\u003ch2\u003eHigh-Speed Hot Melt Applicator for Sift-Proof Case Sealing and Hermetic Packaging\u003c\/h2\u003e\n\u003cp\u003eThe Meler Multi-Stroke Hot Melt Applicator is designed for \u003cstrong\u003esift-proof case sealing applications\u003c\/strong\u003e where complete adhesive coverage and hermetic sealing are critical. Engineered for packaging lines handling powders, granulates, and other leak-prone products, it delivers precise, repeatable adhesive patterns to ensure secure top and bottom flap sealing.\u003c\/p\u003e\n\u003cp\u003eBuilt on a robust applicator platform with high-speed performance up to \u003cstrong\u003e8,500 dots per minute\u003c\/strong\u003e, it supports dynamic, multi-stroke operation for improved adhesive distribution and sealing integrity. Its modular nozzle configurations and compatibility with standard Meler systems allow flexible integration into vertical form fill seal (VFFS) lines and high-speed case packaging environments, while maintaining consistent performance and serviceability.\u003c\/p\u003e\n\u003ch3\u003eBenefits of Meler Sift-Proof Applicators\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSiftproof Sealing Performance:\u003c\/strong\u003e Designed for hermetic case sealing to prevent leaks in powder, granulate, and dust-prone packaging environments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Stroke Adhesive Application:\u003c\/strong\u003e Delivers multiple adhesive shots per cycle for improved coverage, stronger flap bonding, and reduced risk of seal failure.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Operation:\u003c\/strong\u003e Capable of up to 8,500 dots per minute to support high-throughput packaging lines without sacrificing accuracy.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Nozzle Geometry:\u003c\/strong\u003e Interchangeable vertical, angled (20°), and horizontal nozzles allow precise pattern control based on application requirements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Industrial Design:\u003c\/strong\u003e Built on proven applicator platforms for durability, consistent performance, and long service life in demanding production environments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Adhesive Filtration:\u003c\/strong\u003e Standard 100 mesh filtering (with optional 50 and 200 mesh) helps prevent nozzle clogging and maintain consistent flow.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Pneumatic Actuation Options:\u003c\/strong\u003e Available in single or double-acting configurations (AOSC\/AOAC) to match system control preferences and response requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Multi-Stroke Applicator (Siftproof)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Hot Melt Applicator for Siftproof Case Sealing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eActuator Type: Pneumatic (AOSC or AOAC)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApplication Type: Multi-Stroke (Dot Pattern)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: Up to 446°F (230°C)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Working Pressure: 1,305 psi (90 bar)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. Pneumatic Pressure: 87 psi (6 bar) – dry, clean, unlubricated air\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Speed: Up to 8,500 dots\/minute\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Control: RTD ±0.5°C (±1°F) (Ni120 or Pt100)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-In Filtration: Standard 100 mesh (optional 50 or 200 mesh)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 230 VAC, 50 Hz (from melter unit)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolenoid Valve Voltage: 24 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions: Contact us for More Information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Line Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutput: 50-80 cartons per minute\u003c\/li\u003e\n\u003cli\u003eLine Speed: 30-40 m\/min\u003c\/li\u003e\n\u003cli\u003eMinimum Duty Cycle: 15 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Configurations \u0026amp; Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePneumatic Actuation Options:\u003c\/strong\u003e Available in single-acting (AOSC) or double-acting (AOAC) configurations to match system control requirements and response preferences.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable Nozzle Configurations:\u003c\/strong\u003e Supports vertical (BMV), 20° angled (BMV-20°), and horizontal (BMH) nozzle orientations for precise adhesive placement based on case design and line layout.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Nozzle Arrangement: \u003c\/strong\u003eNozzles can be interchanged between modules to achieve custom adhesive patterns and optimize coverage for specific sealing requirements.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Sensor Options:\u003c\/strong\u003e Configurable with Pt100 or Ni120 sensors for compatibility with different system control standards.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration Options:\u003c\/strong\u003e Standard 100 mesh filter with optional 50 or 200 mesh configurations to match adhesive type and contamination sensitivity.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSift-Proof Case Sealing for Powder and Granulate Products:\u003c\/strong\u003e Designed for hermetic sealing of cartons handling detergents, food products, and other leak-prone materials.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Cartoning and Case Sealing Lines:\u003c\/strong\u003e Supports vertical filling machines and multi-station systems running 50–80 cartons per minute with line speeds of 30–40 m\/min.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom and Top Flap Sealing Applications:\u003c\/strong\u003e Ensures complete adhesive coverage for secure closure in demanding packaging environments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood and Consumer Goods Packaging:\u003c\/strong\u003e Ideal for applications requiring clean, consistent sealing to protect product integrity and prevent contamination.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Meler","offers":[{"title":"Default Title","offer_id":48574424809689,"sku":"MELER-MULTI-STROKE-APPLICATOR","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1600\/8847\/files\/meler-multi-stroke-siftproof-hot-melt-applicator-front-angled.jpg?v=1777325051","url":"https:\/\/www.hotmelt.com\/products\/meler-multi-stroke-hot-melt-applicator","provider":"Hotmelt.com","version":"1.0","type":"link"}