{"product_id":"buck-algonquin-bronze-pipe-to-hose-adapter-hn-200","title":"Buck Algonquin 2 in. Bronze Pipe-to-Hose Adapter – HN-200","description":"\u003ch2\u003eBuck Algonquin 2 in. Bronze Pipe-to-Hose Adapter – HN-200\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHN-200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuck Algonquin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBUC-HN-200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOfficial Part Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBronze Pipe-to-Hose Adapter — Straight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCast bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePipe Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" male pipe thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHose Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" ID hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStraight (for 90° elbow version, see HN-200-E)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarine plumbing — raw water, bilge, sanitation, engine room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat This Fitting Does\u003c\/h2\u003e\n\u003cp\u003eBuck Algonquin HN-200 is a cast bronze straight adapter that transitions from a \u003cstrong\u003e2\" male pipe thread\u003c\/strong\u003e port or fitting to \u003cstrong\u003e2\" ID flexible marine hose\u003c\/strong\u003e. It provides a durable, corrosion-resistant connection point wherever a rigid threaded bronze plumbing component needs to connect to flexible hose in a marine installation.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRaw-water intake and discharge plumbing\u003c\/li\u003e\n\u003cli\u003eSeawater cooling system hose connections\u003c\/li\u003e\n\u003cli\u003eBilge pump discharge plumbing\u003c\/li\u003e\n\u003cli\u003eMarine sanitation system hose runs\u003c\/li\u003e\n\u003cli\u003eEngine-room water circuit connections\u003c\/li\u003e\n\u003cli\u003eAbove- and below-waterline hose systems where bronze fittings are specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment Notice\u003c\/h2\u003e\n\u003cp\u003eConfirm both the \u003cstrong\u003e2\" threaded port size\u003c\/strong\u003e and \u003cstrong\u003e2\" hose inside diameter\u003c\/strong\u003e before ordering. Buck Algonquin produces the HN series across multiple sizes — order the size that matches your specific port and hose:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHN-50 — 1\/2\" pipe x 1\/2\" hose\u003c\/li\u003e\n\u003cli\u003eHN-75 — 3\/4\" pipe x 3\/4\" hose\u003c\/li\u003e\n\u003cli\u003eHN-100 — 1\" pipe x 1\" hose\u003c\/li\u003e\n\u003cli\u003eHN-125 — 1-1\/4\" pipe x 1-1\/4\" hose\u003c\/li\u003e\n\u003cli\u003eHN-150 — 1-1\/2\" pipe x 1-1\/2\" hose\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHN-200 — 2\" pipe x 2\" hose (this part)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHN-250 — 2-1\/2\" pipe x 2-1\/2\" hose\u003c\/li\u003e\n\u003cli\u003eHN-300 — 3\" pipe x 3\" hose\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The straight HN-200 is not the same as \u003cstrong\u003eHN-200-E\u003c\/strong\u003e, which is the 90° elbow version of the same 2\" pipe-to-hose adapter. Both use the same pipe and hose sizes but serve different installation layouts. Confirm your routing before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCracking, impact damage, or dezincification is visible\u003c\/li\u003e\n\u003cli\u003ePipe threads are damaged or stripped\u003c\/li\u003e\n\u003cli\u003eHose-barb surfaces are distorted or corroded\u003c\/li\u003e\n\u003cli\u003ePersistent leakage at the threaded or hose connection\u003c\/li\u003e\n\u003cli\u003eDamage discovered during routine plumbing service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eApply a marine-compatible thread sealant appropriate for bronze fittings. Secure the hose with correctly sized marine hose clamps — two clamps per hose end are recommended for below-waterline connections. Do not overtighten the threaded connection, particularly when threading into another cast bronze component, as over-torquing can crack fittings.\u003c\/p\u003e\n\u003cp\u003eInspect the mating hose for hardening, splitting, swelling, or clamp corrosion whenever this fitting is removed for service. Replace hose if any deterioration is present.\u003c\/p\u003e\n\n\u003ch2\u003eService Interval\u003c\/h2\u003e\n\u003cp\u003eInspect at each haul-out or plumbing service. Replace if corrosion, thread damage, or leakage is present. Bronze fittings in raw-water systems should be checked annually for dezincification, particularly in high-salinity environments.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between HN-200 and HN-200-E?\u003c\/strong\u003e\u003cbr\u003eHN-200 is a straight adapter. HN-200-E is a 90° elbow adapter. Both are 2\" pipe x 2\" hose. The choice depends entirely on the hose routing in your installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat thread sealant should I use?\u003c\/strong\u003e\u003cbr\u003eUse a marine-rated pipe thread sealant compatible with bronze fittings and the fluid being carried (raw water, sanitation, bilge). PTFE tape is acceptable for many plumbing applications; consult the installation requirements for your specific system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this fitting below the waterline?\u003c\/strong\u003e\u003cbr\u003eBuck Algonquin bronze fittings are commonly used in below-waterline marine plumbing. Follow ABYC standards for hose clamping and seacock requirements for any through-hull connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this the same thread as NPT?\u003c\/strong\u003e\u003cbr\u003eMarine pipe threads are typically NPT (National Pipe Taper). Confirm your port thread standard before installation. Do not mix NPT and BSP fittings.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe HN-200 is a straightforward fitting, but the most common ordering issue is confusing it with the HN-200-E — both are 2\" bronze pipe-to-hose adapters, but the E is a 90° elbow. Take a look at the hose routing before ordering: if the hose needs to turn at the fitting, the HN-200-E is the right call. The other thing worth checking at replacement time is the condition of the mating hose — if the fitting needs replacing due to corrosion, the hose end that sat over it often has deterioration hiding under the clamp band that is not visible until the clamp is removed.\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43659296702500,"sku":"BUC-HN-200","price":68.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/12034818-ce56-409f-bcc9-c18ae0bff599.png?v=1788720225","url":"https:\/\/marisolmarine.com\/products\/buck-algonquin-bronze-pipe-to-hose-adapter-hn-200","provider":"Marisol Marine Company","version":"1.0","type":"link"}