Buck Algonquin Bronze 90° Pipe-to-Hose Adapter 3/4"
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Buck Algonquin Bronze 90° Pipe-to-Hose Adapter — 3/4"
When a straight adapter won’t work — because the hose needs to exit at a right angle due to tight clearances, a nearby bulkhead, or awkward valve positioning — this 90° elbow adapter is the solution. It connects a 3/4" NPT pipe-threaded seacock or ball valve to a 3/4" hose, turning the hose run 90° off the valve outlet for a clean, low-stress installation.
Cast from naval bronze for long-term corrosion resistance in salt, brackish, and fresh water. A direct-fit companion to Buck Algonquin bronze through-hulls and ball valves.
Specifications
- Pipe thread (valve side): 3/4" NPT
- Hose barb (hose side): 3/4"
- Angle: 90° elbow
- Material: Naval bronze
- Application: Right-angle pipe-to-hose transition in marine plumbing assemblies
- Part Number: BUC-HN-75-E
Best For
- Installations where a straight adapter would kink the hose or conflict with nearby structure
- Tight engine room and bilge plumbing where hose routing requires a 90° turn off the valve
- Cockpit drain, bilge discharge, and raw water intake plumbing in confined spaces
- Replacing a straight adapter where hose stress or chafe is a concern
Complete Your Installation
- Ball Valve 3/4" Bronze — matching seacock this adapter threads onto
- Through-Hull 3/4" Extra Long Bronze — through-hull for this valve size
- Pipe/Hose Adapter 3/4" Bronze (Straight) — straight version of this adapter
- Pipe/Hose Adapter 3/4" x 1" Bronze — reducer adapter for stepping up to 1" hose
- Through-Hull 1" Bronze — larger through-hull option
Parts Desk Insights
Best use case: This elbow adapter is the right call when a customer is working in a tight space and a straight adapter would force the hose into a sharp bend or put stress on the valve connection. Engine rooms and bilge compartments on smaller boats are the most common scenario — there’s often very little room between the seacock and the nearest frame or bulkhead. The 90° turn lets the hose exit cleanly without kinking. Always confirm the customer needs an elbow vs. a straight adapter before ordering — the straight 3/4" adapter is the more common choice when space allows. Bronze is the correct material for raw water and below-waterline plumbing; avoid brass or plastic in these applications.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.