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Forespar 902000 Marelon Y-Valve 1-1/2 Inch Barb Fitting

Manufacturer

Forespar

<h3>About Forespar</h3><p>Founded in 1965 and headquartered in Rancho Santa Margarita, California, <strong>Forespar Products Corp.</strong> has built a decades-long reputation as one of the marine industry's most trusted manufacturers of sailing hardware and below-the-waterline plumbing systems. From competitive racers to bluewater cruisers, sailors around the world rely on Forespar's engineering precision and material innovation to keep their vessels safe, light, and seaworthy.</p><h3>Marelon®: The Material That Changed Marine Plumbing</h3><p>At the heart of Forespar's identity is <strong>Marelon®</strong>, a proprietary polymer composite formulation the company developed to address the chronic vulnerabilities of traditional bronze marine hardware. Marelon® components are inherently immune to corrosion and electrolysis — two of the most persistent threats to any vessel's underwater fittings. Whether above or below the waterline, Marelon® delivers structural integrity that matches or exceeds its metal counterparts, all at roughly half the weight of equivalent bronze parts. This weight savings matters significantly on performance sailboats where every pound of displacement counts.</p><p>Forespar's precision-molded Marelon® plumbing systems carry UL approval and meet A.B.Y.C. (American Boat and Yacht Council) standards, giving sailors and surveyors alike the confidence of knowing these components have passed rigorous independent testing. The result is a complete line of <a href="/7351-forespar-seacocks-200913">seacocks</a> and <a href="/7351-forespar-sea-strainers-200906">sea strainers</a> that are lighter, longer-lasting, and easier to service than traditional bronze or brass alternatives.</p><h3>On-Deck Innovation: Tiller Extensions &amp; More</h3><p>Forespar's innovation doesn't stop below the waterline. Their <a href="/7351-forespar-tiller-extensions-accessories-201068">tiller extensions and accessories</a> are engineered for responsive, fatigue-free helming, whether you're racing around the buoys or hand-steering offshore. With ergonomic designs and quality materials built to handle the stresses of saltwater sailing, Forespar tiller gear is a staple aboard racing dinghies and performance cruisers alike.</p><h3>Protecting Your Vessel Above and Below</h3><p>Forespar also addresses some of sailing's less glamorous but critically important concerns. Their <a href="/7351-forespar-ground-plateslightning-protection-products-200501">ground plates and lightning protection products</a> offer sailors a proven method for safely dissipating electrical charge during storms — a genuine life-safety consideration for any offshore passage-maker. Meanwhile, the marine environment's constant humidity makes mold and mildew an unavoidable challenge aboard any boat. Forespar's line of <a href="/7351-forespar-mold-mildew-products-200690">mold and mildew products</a> helps boaters protect upholstery, bilges, and living spaces from the biological growth that thrives in wet, enclosed environments.</p><h3>Why Sailors Choose Forespar</h3><ul style="list-style:disc"><li><strong>Proven material science:</strong> Marelon® is a proprietary composite trusted for corrosion and electrolysis resistance</li><li><strong>Weight advantage:</strong> Marelon® components weigh approximately half as much as comparable bronze parts</li><li><strong>Industry certifications:</strong> UL approved and A.B.Y.C. compliant plumbing systems</li><li><strong>Breadth of catalog:</strong> Over 100 products spanning deck hardware, plumbing, safety, and maintenance</li><li><strong>American heritage:</strong> Privately held and California-based since 1965</li></ul><p>Whether you're outfitting a new build, replacing aging through-hull fittings, or upgrading your helm station, Forespar offers a rigorously engineered solution backed by six decades of marine expertise.</p>

Part Number

902000
09/18/2036 8:17 PM
Sale Price

$66.33

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Forespar 902000 Marelon Y-Valve is an essential piece of marine plumbing equipment designed to divert the flow of water or other fluids between two outlets. Constructed from Marelon, a glass-reinforced composite material that won't corrode, rust, or conduct electricity, this valve provides reliable performance in harsh marine environments.

Key Features:

  • 1-1/2 inch barb fittings for secure hose connections
  • 120° operating movement for easy valve positioning
  • Bulkhead mounting design for permanent installation
  • Marelon composite construction resists corrosion and marine growth
  • Non-metallic material eliminates galvanic corrosion concerns
  • Ideal for marine sanitation systems, bilge systems, and general plumbing applications

This Y-valve is commonly used in marine head systems to switch between holding tank and overboard discharge, or in other applications where fluid flow needs to be directed between two different paths. The durable Marelon construction ensures long-lasting performance without the maintenance issues associated with traditional bronze valves.

Products specifications

Mount Type

MF852

Port Type

1-1/2" Barb

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Super quick shipping, cheapest price for brand name product, and $5 for writing review! So far I really like this company!

Great price and selection. Good communication after the sale. Fast shipping. Will shop here again for my next purchase.

Extremely easy to use your website. Everything came in as new condition and in a very quick manner. Thank you!!

Easy check out. the new system is a lot better than the old one. Ability to reorder items is a good feature too. We do several thousands of dollars here a here and love to see the upgrades going through.

Great

Went to ebay, amazon, and summit racing looking for this part and finally found it here after looking on this site for about 10 seconds.

Quick and Easy, Ordered on 4/23/15 and received on 4/28/15. Just what I need, fits my Undercover Tonneau cover perfectly. Great place to buy. Will buy from again. Great Job!! Thanks

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Best price I found and VERY fast shipping. Very happy.

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