Hayward Star-Clear/Perflex/ASL/RegenX Check Valve (ECX4077B1)

Type:	Fittings & Valves: Check Valves
Mfr	Hayward Pool Products
Mfg Part #	ECX4077B1
Hzn Part #	17-150-1040

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TAGS: checkvalves, haywardpool, pvcfittings

Details

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SEE REPLACEMENT PART: OBSOLETE

The Hayward Star-Clear/Perflex/ASL/RegenX Check Valve (ECX4077B1) is a pool and spa plumbing fitting from Hayward Pool Products, intended for plumbing repairs, equipment pad updates, and water or air line connections where size, port style, and flow direction need to match the existing system. This description keeps the manufacturer, category, visible attributes, and part number ECX4077B1 together so the item can be reviewed quickly before ordering.

Use this pool and spa plumbing fitting when replacing a worn, missing, damaged, or incompatible component in a pool, spa, hot tub, or bath system. The product name should be compared against the original label, service manual, existing dimensions, plumbing connections, electrical requirements, and equipment model before installation. Important ordering details include: brand and series information retained for cross-checking; finish or color detail included for visible components.

For best results, verify that Hayward Star-Clear/Perflex/ASL/RegenX Check Valve matches the system being serviced and that all seals, gaskets, unions, cords, or related hardware are in good condition before reassembly. Installation should be completed with power disconnected where applicable and in accordance with local codes and the equipment manufacturer's instructions.

Genuine-style replacement listing for Hayward Pool Products equipment and related service applications.
Designed for use in the Fittings & Valves: Check Valves category on compatible pool, spa, or bath systems.
Helps restore proper fit, function, water movement, control response, sealing, or service access depending on the component.
Match the part number, dimensions, voltage, plumbing size, finish, and equipment model before purchase.
Recommended for professional service, repair, rebuild, and maintenance work where exact compatibility is required.

Hayward Pool Products - Pool & Spa Parts, Replacement Components and Accessories

Who is Hayward Pool Products?

Hayward Pool Products is one of the world’s largest and most recognized manufacturers of pool and spa equipment, with over 90 years of industry leadership. Known for innovation, durability, and performance, Hayward designs complete pool systems used in residential and commercial applications worldwide. From circulation and filtration to heating and automation, Hayward products are trusted by pool professionals and homeowners for reliable operation, energy efficiency, and long-term value.

What products does Hayward Pool Products specialize in?

Hayward offers a comprehensive range of pool and spa equipment, including pool pumps, variable-speed pumps, cartridge and sand filters, DE filters, heaters, heat pumps, salt chlorination systems, automation controls, pool cleaners, lighting, valves, and replacement parts. Popular product lines include Super Pump®, TriStar®, MaxFlo®, ProSeries™ filters, AquaRite® salt systems, OmniLogic® automation, and Hayward pool cleaners. These products are engineered to work together as a complete system to improve water quality, circulation, and overall pool performance.

Why choose Hayward Pool Products parts for your pool or spa?

Hayward products are known for industry-leading performance, advanced technology, and wide compatibility. Their variable-speed pumps and automation systems help reduce energy costs, while their filtration and sanitation solutions maintain clean, balanced water. Because Hayward is one of the most widely used brands in the industry, replacement parts are readily available and designed for seamless integration. Pool professionals and homeowners choose Hayward for dependable equipment, innovation, and long-term reliability.

How do you identify and choose the correct Hayward Pool Products part?

To select the correct Hayward part, it’s important to match your equipment model, system type, and specifications such as pump horsepower, filter size, or control system compatibility. Checking part numbers, product labels, and system diagrams ensures proper fit and performance. Choosing the right Hayward component helps maintain efficiency, extend equipment life, and prevent costly system issues.

Need help finding the right Hayward Pool Products part?

At Bath & Spa Parts Online, we carry a wide selection of Hayward Pool Products 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.