Waterway 5" Ultra-Flo Suction Cover Assembly [2.5" Slip x 3-1/4" HS] [VGB 2008] [Gray] (640-3937 VP)

Suctions
Waterway Plastics
640-3937-VP
54-270-1944
COMPARE AT $40.99
OUR PRICE $32.49
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Under 25 lbs. Contiguous USA
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The Waterway 640-3937 VP Ultra-Flo suction cover assembly is designed for compatible 5 inch suction applications and features a 2.5 inch slip connection, 3-1/4 inch hole size, VGB 2008 designation, and gray finish. A complete cover assembly like this is useful because it restores the visible and functional suction fitting section in one matched replacement.

Flow-related suction parts should be matched carefully by size and configuration to preserve the original installation. This Waterway Ultra-Flo assembly is a practical replacement when the original gray suction cover assembly needs a direct renewal with the same 2.5 inch slip format and VGB 2008 style.

For compatible suction fitting repairs, this Waterway Ultra-Flo suction cover assembly is a practical replacement when a 5 inch gray assembly with 2.5 inch slip connection and 3-1/4 inch hole size is needed.

  • Waterway Ultra-Flo suction cover assembly
  • 2.5 inch slip connection
  • 3-1/4 inch hole size
  • Gray finish with VGB 2008 designation
  • Useful for complete suction fitting replacement
Waterway Plastics – Spa Jets, Pumps, Filters, Valves and Pool & Spa Components
Who is Waterway Plastics?

Waterway Plastics is a leading manufacturer of pool and spa components, known for durable construction and broad product compatibility. With decades of experience, Waterway provides essential parts used in both residential and commercial aquatic systems.

What products does Waterway Plastics specialize in?

Waterway Plastics specializes in spa jets, pumps, filters, valves, manifolds, and plumbing components. Their product lineup includes critical parts used in spa and pool systems for water circulation, filtration, and hydrotherapy performance. Waterway components are widely used in both OEM and replacement applications.

Why choose Waterway Plastics parts for your pool or spa?

Waterway Plastics products are known for reliability, compatibility, and long-lasting performance. Their components are engineered to withstand water pressure, chemical exposure, and continuous operation. Spa owners and professionals choose Waterway for dependable parts that maintain system performance and extend equipment life.

How do you identify and choose the correct Waterway Plastics part?

To select the correct Waterway component, it’s important to match specifications such as size, connection type, jet style, and system compatibility. Reviewing model numbers and part dimensions ensures proper fit and function. Choosing the right part helps maintain efficient operation and optimal spa performance.

Need help finding the right Waterway Plastics part?

At Bath & Spa Parts Online, we carry a wide selection of Waterway Plastics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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