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OEM/ODM High Flow Water Filter Housing

High Flow Water Filter Housing

-- Steady & Reliable Manufacturer --

Introduction

When high demand meets challenging water quality, standard filter housings often fall short, causing undesirable pressure drops and frequent cartridge replacements. Our High Flow Water Filter Housings are specifically engineered to accommodate oversized (typically 4.5-inch diameter, often called "Big Blue" or "Jumbo") filter cartridges, delivering significantly higher flow rates necessary for whole-house systems, light industrial use, and commercial applications. The robust construction and larger inlet/outlet ports (often 1-inch or 1.5-inch) ensure minimal flow restriction, allowing you to run multiple appliances simultaneously without a noticeable drop in water pressure.

The design focus is on durability and maintenance simplicity. Made from heavy-duty, reinforced polypropylene or robust stainless steel, these housings can withstand high operating pressures and temperature fluctuations common in demanding environments. The larger capacity not only supports faster water throughput but also allows the filter cartridge inside to contain more media (whether carbon or sediment), dramatically increasing the time between necessary filter change-outs. This product is a fundamental component for customers requiring reliable, uninterrupted water treatment across their entire property, providing a solid foundation for any multi-stage system.

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Specification

Parameter Detail
Material Reinforced Polypropylene (Food-Grade) or 304/316 Stainless Steel
Inlet/Outlet Port Size 1 Inch NPT (Standard), 1.5 Inch (Heavy Duty)
Compatible Cartridge Size 10" x 4.5" (Big Blue), 20" x 4.5"
Maximum Operating Pressure 100 PSI (Polypropylene), 200 PSI (Stainless Steel)
Maximum Operating Temperature 100∘F (Standard), 180∘F (Hot Water Series)
Features Pressure Relief Button, O-Ring Seal (Double Gasket for reliability)
Mounting Integrated Cap Mount or Separate Wall Bracket

All fittings and threads are designed to meet strict tolerance standards for leak-proof operation and easy, secure cartridge installation.

Advantage

  • Minimized Pressure Drop: The large diameter and flow ports significantly reduce hydraulic resistance, preserving your home or facility’s water pressure.
  • Extended Filter Life: Accommodating larger cartridges means longer contact time and more contaminant holding capacity, leading to far fewer filter change-outs.
  • Robust Construction: Built from heavy-duty, non-corrosive materials designed to last for years under high pressure, unlike lighter, thin-walled alternatives.
  • Ease of Maintenance: Equipped with features like a pressure relief button to simplify cartridge removal and replacement, making maintenance quick and tool-friendly.
  • Universal Cartridge Fit: Designed to be compatible with industry-standard 10" x 4.5" and 20" x 4.5" filter cartridges from most major manufacturers, offering replacement flexibility.

Investing in a High Flow Housing is an investment in system reliability, reduced maintenance, and superior flow performance across the entire property.

Application

These high-performance housings are the backbone of systems in scenarios requiring high volume and flow:

  • Whole-House Water Treatment: Essential for treating all water entering large homes, ensuring consistent flow for multiple simultaneous uses (showers, laundry, etc.).
  • Apartment Complexes/Small Commercial Buildings: Providing reliable centralized water pre-filtration for multi-unit dwellings or small businesses like restaurants and laundromats.
  • Agricultural and Irrigation Systems: Used to filter water before it reaches delicate nozzles and drip lines, preventing costly clogging and maintenance.
  • Pre-RO/Softener Protection: Installed upstream of expensive water softeners or large RO systems to ensure they receive clean water, maximizing their efficiency and lifespan.
  • High Temperature Applications: Specialized hot water-rated housings are used in boiler feed or industrial heat exchange circuits.

The versatility in size and material allows them to be tailored for nearly any high-capacity filtration challenge.

Payment and Shipping

We ensure that the bulk and weight of these components are managed through specialized logistics planning.

  • Sample Orders: Small, trial orders are welcome and are typically shipped via air courier (DHL, FedEx) with full tracking provided.
  • Container Loading Optimization: Our team expertly plans container layout to maximize the use of space for high-volume orders, reducing your per-unit freight cost.
  • Customization Options: We can provide customized color molding, unique logo debossing on the housing cap, and tailored port threading (e.g., BSPT) upon request.
  • Trade Fair Support: We offer logistical support and expedited processing for orders intended for exhibition at international trade shows.

Our goal is to be a seamless extension of your procurement department, handling the complexities of international component supply.

FAQ (Frequently Asked Questions)

  • Q: What size housing should I choose: 10-inch or 20-inch?
  • A: The 20-inch housing offers double the capacity, meaning the filter inside will last approximately twice as long. For large homes or heavy sediment areas, the 20-inch is usually the most cost-effective long-term choice, despite a higher initial cost.
  • Q: Why does the housing need a pressure relief button?
  • A: When a filter is clogged or the system is under high pressure, removing the sump can be difficult. The relief button releases the built-up internal pressure, allowing the sump to be unscrewed easily and safely during cartridge change-outs.
  • Q: Can I use any cartridge in a High Flow Housing?
  • A: You must use cartridges specifically designed for the large-diameter housing (typically 4.5 inches). Using standard slim-line (2.5-inch) cartridges in a high-flow housing will result in bypass and ineffective filtration. Always match the housing size to the cartridge size.
Contact //
Contact Us
WHAT SETS US APART

we provide quality products and services to customers from all over the world

  • 15YEARS
    Rich Experience

    As we already have 15 years history in this area with 80 workers. New workshop takes 18000 square meters.

  • 24/7hours Reply
    Efficiency

    We are 24/7 available all year around for mail reply as we value every chance that customer offered.

  • 100000Times testing
    Testing

    All our molds are passed testing for more than 100000 times before we start production which makes our quality superior then other.

  • 18000square meters workshop
    Workshop

    We have a standard workshop for cartridge manufacturing, water filter injection, assembling and testing which support our capacity to export more than 10 containers per week.

About Yaorui
Ningbo Yaorui Water Purification Technology Co., LTD.

Ningbo Yaorui Water Purification is a professional China High Flow Water Filter Housing Manufacturers and Custom High Flow Water Filter Housing Suppliers. We specialize in, with over 15 years of industry expertise. We offer a comprehensive range of water filters for drinking water use, shower filters, Coffee machine filters, and outdoor use.

Our factory is strategically located in Ningbo Sea Port City, allowing us to efficiently serve customers across the United States, Canada, Australia, and beyond. This prime location enables us to sell our products globally at competitive prices while providing exceptional customer service. In addition, our extensive experience and deep industry knowledge equip us to tackle complex challenges and deliver customized solutions for those who want to buy water filters.

We are dedicated to continuous quality improvement and new product development, ensuring that every product meets the standards of performance and reliability. By leveraging advanced technology and practices, we minimize environmental impact while product performance. Our commitment to excellence is reflected in our pursuit of sustainable production, flawless quality, and operational reliability.

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