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Valterra A10-3050 Check Valve Vacuum Breaker 1/2 Inch NPT

Manufacturer

Valterra

<h3>About Valterra: Four Decades of RV and Plumbing Expertise</h3><p>Since 1981, Valterra Products has been a cornerstone manufacturer for the RV, pool &amp; spa, and plumbing industries. Headquartered in Mission Hills, California, this privately held company has spent more than four decades engineering the components that RV owners, campground operators, and plumbing professionals depend on every day. What sets Valterra apart is its remarkable breadth — from freshwater supply systems to waste management solutions, the brand covers virtually every fluid-handling need an RV or recreational property might have.</p><h3>A Comprehensive RV Parts Manufacturer</h3><p><strong>Valterra</strong> has earned a reputation as one of the most complete single-source suppliers in the RV aftermarket. Rather than specializing in a single niche, the brand engineers cohesive systems — meaning the fittings, hoses, valves, and supports in your rig are all designed to work together. This systems-level thinking reduces compatibility headaches and gives RV owners confidence that their components will perform reliably mile after mile.</p><p>At the heart of Valterra&apos;s lineup is an extensive range of <a href="/7632-valterra-plumbing-parts-accessories-200786">RV Plumbing Parts &amp; Accessories</a>. With over 40 products in this category alone, Valterra addresses everything from water fittings and freshwater hoses to tank hardware and holding system components. Whether you&apos;re winterizing a travel trailer or upgrading a Class A motorhome&apos;s water system, Valterra&apos;s plumbing catalog offers the depth and variety to get the job done right.</p><p>Managing black and gray water is one of the less glamorous — but absolutely critical — aspects of RV ownership. Valterra&apos;s <a href="/18304-rv-sewer-hose-support-valterra-7632">RV Sewer Hose Supports</a> are a prime example of the brand&apos;s practical engineering philosophy. Products like the EZ Slider and the Slunky series are designed to maintain a consistent downhill grade from your RV outlet to the dump station connection, preventing backups and mess. <a href="/18304-rv-sewer-hose-support-valterra-7632">Sewer hose support</a> systems come in multiple configurations to suit different campsite layouts and hose lengths.</p><p>Comfort inside the RV matters just as much as what&apos;s happening outside. Valterra&apos;s <a href="/7632-valterra-hotcold-water-mixer-faucets-200541">Hot/Cold Water Mixer Faucets</a> bring reliable temperature-blending performance to RV kitchens and bathrooms. Built to handle the space constraints and vibration demands unique to mobile living, these faucets are a natural complement to Valterra&apos;s broader plumbing ecosystem.</p><p>Safety on the road is another area where Valterra delivers. The brand&apos;s <a href="/7632-valterra-tire-pressure-monitoring-system-kit-55374">Tire Pressure Monitoring System Kits</a> give RV drivers real-time visibility into tire conditions — a critical consideration for large, heavy vehicles where a blowout can be both dangerous and costly. Proper tire pressure management is especially important for motorhomes and fifth wheels that may go extended periods between inspections.</p><h3>Why Choose Valterra?</h3><ul style="list-style:disc"><li><strong>Industry tenure:</strong> More than 40 years of focused manufacturing in the RV and plumbing sectors.</li><li><strong>Product breadth:</strong> Over 1,500 products spanning sewer systems, freshwater plumbing, faucets, safety accessories, and beyond.</li><li><strong>Systems approach:</strong> Components engineered to work together for simpler installation and greater reliability.</li><li><strong>Proven in the field:</strong> Trusted by OEM coach builders, aftermarket retailers, and DIY RV enthusiasts alike.</li></ul><p>Whether you&apos;re outfitting a new rig from scratch or replacing a worn component mid-trip, Valterra&apos;s catalog has the parts to keep your adventure rolling.</p>

Part Number

A10-3050
09/19/2036 1:18 PM
Sale Price

$66.62

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Valterra A10-3050 is a check valve and vacuum breaker designed specifically as a replacement component for Valterra waste valve flushing systems. This essential safety device protects your fresh water supply from potential contamination by preventing backflow from the waste system into potable water lines.

Key Features:

  • 1/2 inch male NPT threaded connection for standard plumbing integration
  • Durable plastic construction for corrosion resistance in RV and marine environments
  • Vacuum breaker function prevents siphoning and backflow contamination
  • Check valve design allows flow in one direction only
  • Direct replacement for Valterra waste valve flushing systems

This valve is an important safety component that ensures compliance with plumbing codes requiring backflow prevention on RV and marine waste flushing systems. The compact design installs inline with standard 1/2 inch NPT fittings, making it suitable for retrofit applications or new installations.

Fast shipping

Excellent

good

Quick and easy. Helpful live-person customer service on the phone line :-).

Great service and product

Really easy to find a hard to find part with the Amazon link &amp; payment.

Nice and quick

Hi mom!

Fast shipping, and I got the correct part and it works great. Will defiantely shop here in the future for any parts I may need.

Great site with great prices! Ordered an O2 bung from these guys and it came earlier than expected. The bung looks of decent quality and definitely can't wait to get my wideband in to start tuning.

it seems to be a good site so far

the quick response on fixing paypal was wonderful

Why didn't I get the 20% Shipping Discount?

I found what I was in need of thank you for making the search easy and done.

Great customer service and support. a live person answered the phone and was able to reccomend the correct product for my vehicle. Best price online too........i woould most absolutely use them again! Great company!

Good so far

Lowest price on the part i needed out of anyone online. Incredibly fast shipping, arrived in two days. Don't hesitate to buy from them. I'm now a customer for life.

Great products at great prices! Very quick shipping.

Easy ordering.

The listing seemed clear and informative. So far so good ;)

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