equipment sourcebook - Loctite.ph

Two-Part VolumetricDispensingMeter Mix SystemsDISPENSINGLOCTITE ® DURAPUMP PNEUMATIC METER MIX SYSTEMThe Loctite® DuraPump Pneumatic Meter Mix Systems offer superior operating performance and durability for a wide range of twocomponent adhesive chemistries, including MMA, up to 10:1 ratios. All of the pneumatic models provide operator shot size controlwith pneumatic foot pedal or optional hand held trigger controlled dispense valve. Its innovative rod displacement pump designinsures excellent shot repeatability, low wear, and allows direct connection to high pressure feed systems. A static mix nozzle canalso be mounted directly on the integrated mixing manifold, eliminating the need for a dispense valve in many applications.Optional reservoirs, level controls, hoses and valves are also available to complete your specific process requirements.NEWPneumatic Loctite® DuraPump Fixed Ratio SystemsItem Number Mix Ratio Shot Size Range1041648 1:1 0.4 to 28 ml1041643 2:1 0.4 to 21 ml1041641 4:1 0.4 to 18 ml1041637 10:1 0.4 to 15.5 ml1041633 Custom* Will vary based on ratio selectedFor MMA Chemistry1041647 1:1 0.4 to 28 ml1041636 10:1 0.4 to 15.5 ml1041620 Custom* Will vary based on ratio selected* Custom ratios available from 1:1 up to 9.99:1.Features:• No electrical power required. Ideal for flammable adhesives (MMAs)and remote locations where only compressed air is available• No requirement for pump phasing on start-ups; just start up and go• Direct flow shut off, no check valves to repair or replace• Systems accept external feed systems up to2000 psi without extraneous accumulators• Superior pump wear life, especially well suited forhighly filled materials• Mixing manifold discharge accepts mixe nozzles directly, Utilitieseliminating the need for a valve in many applicationsDimensionsTheory of OperationThe Loctite® DuraPump Pneumatic Meter Mix Systemsaccurately meter dual liquid or semi-solid materials throughouta wide range of viscosities and ratios. The Loctite® DuraPumpassembly ensures high precision volumetric displacement at theselected ratio. Shot size is controlled by mechanical limitswitches. Both liquids move simultaneously and separately into amixing manifold. A static mixer is attached to the manifold foreffective mixing of two components prior to being applied.WeightDispense Range/CycleCycle RateUsed to DispensePackage TypesParts IncludedAdditional InformationTECHNICAL SPECIFICATIONSPneumatic: 80-110 psi27.0" H x 12.5" W x 12.5" D80 lbs.0.4 to 28 ml (ratio dependent) – see ratio chartUp to 20/minuteTwo-Part MMAs, Two-Part Epoxies, Two-Part Acrylics,Two-Part PolyurethanesAny, excluding dual cartridges1) Loctite ® DuraPump Pneumatic Meter Mix(1) Foot Switch (1) Night Cap (1) Ratio CapFeed system options and accessories aresold separately. See page 39.34For additional information and the full line of equipment, visit www.equipment.loctite.com.