Description
SL03B-PR Pentek 3/8 Slimline Filter Housing – Enhance Water Purity with Compact Efficiency
The SL03B-PR Pentek 3/8 Slimline Filter Housing offers a streamlined solution for protecting your water treatment system from contaminants and sediment. Designed specifically for smaller-scale setups, this filter housing delivers reliable performance while saving space. Its durable construction and precision fit make it an essential component for maintaining clean water flow in residential or light commercial applications.
Key Benefits
- Protects your water system by securely housing filters that remove sediment and impurities
- Space-saving slimline design fits easily into compact water treatment setups
- Durable construction ensures long-lasting performance under typical household water pressures
- Easy to install and maintain, reducing downtime and simplifying filter changes
- Compatible with standard 3/8 inch connections, making integration into existing systems straightforward
- Helps extend the lifespan of downstream appliances by preventing clogging and damage
How It Works
The SL03B-PR filter housing acts as a protective enclosure for your water filter cartridge, allowing water to flow through the filter media safely and efficiently. Incoming water enters the housing’s inlet, passes through the filter element inside, and exits through the outlet, ensuring contaminants are trapped before reaching your taps or appliances. This housing is specifically designed for 3/8 inch slimline filters, which are ideal for precise filtration in smaller systems.
By securely sealing the filter cartridge, the housing prevents leaks and ensures that all water is properly filtered. The pressure relief feature aids in safe and easy filter replacement without water spills.
What to Expect
Once installed, you’ll notice an immediate improvement in water clarity and quality as the filter housing enables effective contaminant removal. Within the first days and weeks, your water system will operate more smoothly with reduced sediment buildup, helping maintain consistent water flow.
Over time, regular maintenance such as timely filter cartridge replacement will keep the housing functioning efficiently, minimizing the risk of leaks or pressure drops. Its robust build supports reliable performance for extended periods with minimal upkeep.
What’s Inside
- Slimline Polypropylene Housing – Provides lightweight yet strong protection against water pressure and environmental factors
- Pressure Relief Button – Allows safe release of built-up pressure for hassle-free filter changes
- 3/8 Inch Inlet and Outlet Ports – Standard size connections for seamless integration into various water treatment systems
- Durable O-ring Seal – Prevents leaks by ensuring a tight, secure fit around the filter cartridge
How to Use
- Turn off the main water supply to your filtration system before beginning installation.
- Relieve any pressure by pressing the pressure relief button on the housing.
- Unscrew the existing filter housing if replacing or prepare the installation site for the new housing.
- Insert the compatible 3/8 inch slimline filter cartridge into the housing.
- Screw the housing securely onto the mounting bracket or system connection, ensuring the O-ring is properly seated to avoid leaks.
- Turn the water supply back on slowly and check for leaks around the housing.
- Replace the filter cartridge according to the manufacturer’s recommended schedule to maintain optimal filtration.
Why Choose This Product
- Quality Build: Crafted from durable materials designed to withstand typical residential water pressures without cracking or leaking.
- Trusted Vendor: Water Softener Plus is known for reliable water treatment components that meet industry standards.
- System Compatibility: Perfectly fits 3/8 inch slimline filter cartridges, ideal for compact or point-of-use water treatment systems.
- Ease of Maintenance: Pressure relief and straightforward design simplify filter changes and reduce downtime.
FAQ & Safety
Is this housing compatible with all 3/8 inch filters?
It is designed for standard 3/8 inch slimline filters, but always verify cartridge dimensions before purchasing.
How often should I replace the filter cartridge inside?
Replacement frequency depends on your water quality and usage, typically every 3 to 6 months.
Can I install this housing myself?
Yes, with basic plumbing knowledge and the steps provided, installation is straightforward and safe.
What water pressure range is this housing suitable for?
It performs reliably under common residential pressures, usually up to 100 psi.
How do I ensure no leaks occur after installation?
Make sure the O-ring is correctly seated and the housing is securely tightened without overtightening.
Upgrade your system reliability today—add this component to your cart and keep your water flowing clean and consistent.
Overview
- ✅ U.S.-based support and expert assistance
- 🧰 Built with trusted Pentair & Fleck components
- 🚚 Ships nationwide — freight-safe packaging
- ⚙️ Ideal for residential and light-commercial systems
Specs (Typical)
| Max Operating Pressure | 125 psi |
|---|---|
| Max Water Temp | 100 °F |
| Electrical | 120 V AC |
| Flow Range | 5–45 GPM (model dependent) |
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