Kerick Valve MA052 PVC Mini Float Valve 1/2″ NPT Tank Mount

Description

Product Overview

The Kerick MA052 PVC mini float valve is engineered for precision water level management in a variety of tank and reservoir applications. Constructed from high‑grade PVC, the valve offers excellent resistance to corrosion, chemicals, and UV exposure, ensuring a long service life even in harsh environments. Its compact dimensions—7.5 x 2 x 3.3 inches and a weight of just over two ounces—make it easy to install in confined spaces without sacrificing performance.

Featuring a 1/2″ NPT male threaded inlet, the MA052 integrates seamlessly with standard plumbing fittings, allowing for quick and secure mounting through tank walls. The free‑flow outlet is designed to provide unobstructed discharge, while the adjustable arm lets users fine‑tune the float position for optimal flow rates. Rated for up to 1.5 gpm at 60 psi, this valve delivers consistent performance across a range of pressures, making it suitable for both low‑flow and moderate‑flow scenarios.

Additional specifications include a durable float mechanism that resists wear and a robust sealing system that prevents leaks. The valve is discontinued by the manufacturer, yet it remains a popular choice among professionals due to its reliability and ease of use. With a customer rating of 4.4 stars from over 2,000 reviews, the MA052 has proven its value in real‑world applications.

Usage

Designed for versatility, the Kerick MA052 float valve excels in residential water storage tanks, garden irrigation reservoirs, and small industrial cooling systems. Its ability to maintain precise water levels makes it an ideal component for automatic refill systems, preventing overflow and dry‑run conditions. Install the valve on the side of a tank, ensuring the threaded inlet passes through a pre‑drilled opening; the extended threads on the inlet side simplify this process.

In agricultural settings, the valve can be paired with drip irrigation controllers to regulate water delivery to fields, conserving water while delivering consistent moisture. For hobbyist aquarium enthusiasts, the MA052 offers a reliable method to control water levels in large tanks, reducing the need for manual monitoring. Its lightweight construction also makes it suitable for portable water tanks used on construction sites or in emergency response kits.

Why Choose Us

Choosing the Kerick MA052 means selecting a product backed by a reputation for quality and durability. Kerick Valve has a long history of manufacturing reliable plumbing components, and this model reflects that commitment. The PVC material not only resists corrosion but also provides a cost‑effective solution compared to metal alternatives, delivering the same performance at a lower price point.

Our distribution network ensures that each valve is inspected before shipment, guaranteeing that you receive a defect‑free unit ready for immediate installation. In addition, we offer responsive customer support and a straightforward return policy, giving you confidence that any concerns will be addressed promptly. With a proven track record reflected in a high customer satisfaction rating, the MA052 stands out as a trustworthy choice for professionals and DIY users alike.

Key Features

• Corrosion‑resistant PVC construction for long‑lasting performance in wet environments.
• 1/2″ NPT male inlet fits standard plumbing fittings, simplifying installation.
• Adjustable float arm allows precise control of water level and flow rate.
• Compact size and lightweight design enable use in tight spaces and portable tanks.
• Dedicated customer support and hassle‑free returns for peace of mind.

FAQ

What size pipe does the MA052 connect to?

The valve features a 1/2″ NPT male threaded inlet, which is compatible with most standard plumbing pipe sizes and fittings used in residential and light commercial applications.

Can the valve be used with hot water?

Yes, the PVC material is rated for typical hot water temperatures found in domestic systems, but it is not intended for extreme high‑temperature industrial processes.

How do I adjust the float for different flow rates?

Turn the adjustable arm clockwise to raise the float for a higher shut‑off point, or counter‑clockwise to lower it. This changes the water level at which the valve opens, allowing you to fine‑tune the flow within the 1.5 gpm rating.

Is the valve suitable for outdoor installations?

Absolutely. The PVC construction resists UV degradation and the sealed threads protect against moisture ingress, making the MA052 ideal for outdoor tanks, rainwater harvesting systems, and irrigation reservoirs.

What warranty does Kerick provide for this valve?

While the model is listed as discontinued, units sold through our channel come with a limited one‑year warranty covering manufacturing defects, backed by our dedicated after‑sales service team.