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Glonyx 40-Micron Spin-Down Pre-Filter

Name: Glonyx 40-Micron Spin-Down Pre-Filter
Brand: Glonyx
SKU: GX-SP-02
Price: 82.00 USD
Availability: InStock

Model Number: GX-SP-02

Protects heaters · washers · downstream treatment

Sand, rust flakes, and pipe debris should not be the first thing your water heater, washer, or purifier sees. GX-SP-02 installs near the front of the main water line to capture visible particles before they travel through the home.

Built with a reusable 40 μm 316L stainless-steel screen, a clear housing, a rotary scrape-clean knob, and a bottom drain, it gives homeowners a practical first line of sediment protection.

GX-SP-02 · Whole-House Sediment Pre-Filter

Setup SupportInstallation guidance

Whole-Home GuidancePlace it first in line

40 μm · 316L Stainless SteelUp to 17.6 GPM · 3/4-in NPT

Put Sediment Protection Before the Rest of the Home.

GX-SP-02 is designed to sit after the water meter and before key water-treatment systems and appliances, helping intercept visible sediment before it reaches water heaters, washing machines, purifiers, filters, and other equipment used throughout the home.

GX-SP-02

Pre-Filter

GX-WD-001

Scale Inhibitor

GX-WS

Water Softener

GX-WP-V20T

Filtration

Sediment types captured before downstream equipment

Primary benefit

Catch Grit Before Water-Treatment Systems and Appliances

The 40 μm 316L stainless-steel mesh helps intercept sand, rust flakes, and larger particles before they reach equipment used throughout the home.

Visible sediment inside the clear GX-SP-02 housing

Maintenance cue

See When It Needs a Flush

The transparent housing makes trapped debris visible, helping homeowners judge when the filter should be flushed and confirm sediment release during cleaning.

Important note

Know What It Does

GX-SP-02 is a sediment pre-filter. It is not a carbon filter, UV purifier, RO system, water softener, or descaler.

Why Homeowners Choose GX-SP-02

Catch grit, see the buildup, and flush it away

Catch Grit. See the Buildup. Flush It Away.

The reusable 40-micron screen catches larger sediment before downstream equipment.
The clear bowl lets you see collected debris.
The drain makes routine flushing easier.

Reusable 316L Stainless-Steel Screen

Reusable 316L stainless-steel screen for larger sediment particles.
Confirm the filter size and connection before installation.
Leave service space for inspection and flushing.

Place It Before Downstream Equipment

Install near the front of the main water line after the water meter when sediment protection is needed.
Use a qualified installer when pipe cutting, adapters, or pressure-related work is required.
GX-SP-02 is a sediment pre-filter, not a replacement for carbon, UV, RO, softening, or scale control.

Model

GX-SP-02

Whole-house spin-down sediment pre-filter for municipal water lines.

Main role

First-stage sediment protection

Installed after the water meter to help intercept sand, rust flakes, and larger particles before water reaches water-treatment systems and appliances.

Filtration rating

40 μm

Reusable 316L stainless-steel screen for larger sediment particles.

Flow capacity

17.6 GPM / 4.0 m³/h

Clean-water capacity for residential whole-house planning.

Connection

3/4-inch NPT

North American threaded connection for residential plumbing.

Water Meter GX-SP-02 Pre-Filter GX-WD-001 Scale Inhibitor GX-WS Water Softener GX-WP-V20T Filtration / VPS

After the water meter

Place GX-SP-02 near the front of the residential water line so sediment protection starts before water reaches key equipment.

Before water-treatment systems and appliances

Use it before water heaters, washing machines, purifiers, filters, and other equipment that benefits from cleaner inlet water.

For visible particles—not every water problem

GX-SP-02 helps with sand, rust flakes, and larger particles. It does not disinfect water, reduce TDS, remove chlorine taste, or soften hard water.

Pair with the treatment your water actually needs

Use carbon filtration, UV purification, RO, softening, or scale control only when the home has those separate treatment goals.

Install checklist

Flow capacity

3/4-inch NPT

Pressure

Service space

Installation & Maintenance Recommendations

Install after the water meter and before water-treatment systems or appliances when front-end sediment protection is needed.
Confirm the 3/4-inch NPT connection before ordering.
Leave enough space for visual inspection, rotary scraping, and bottom-drain flushing.
Flush and clean based on visible sediment buildup and local water conditions.
Use a qualified installer when pipe cutting, adapters, or pressure-related work is required.

Installation Manual

Model-specific installation instructions.

Request Installation Instructions

Installation Video

Get help with model-specific installation steps.

Get Installation Support

GX-SP-02 FAQ

Frequently Asked Questions

1What problem is GX-SP-02 made for?

GX-SP-02 is made for visible sediment pre-filtration. It helps intercept sand, rust flakes, and larger pipe debris before they travel through the rest of the home.

2Is GX-SP-02 a carbon filter?

No. It is a reusable sediment pre-filter. It does not remove dissolved chemicals, taste, or odor like an activated-carbon filter.

3Does it disinfect water?

No. GX-SP-02 does not disinfect water. Use an appropriately sized UV system or another validated disinfection method when microbial treatment is required.

4Where should it be installed?

Place it after the water meter and before downstream treatment and major appliances where the plumbing layout and local code permit.

5How is it cleaned?

Use the clear housing to check sediment buildup. Open the bottom drain and rotate the scrape-clean knob during flushing. Isolate pressure and follow the installation instructions before servicing components.

6Which connection should I choose?

The unit is configured for 3/4-in NPT connections and includes two 1-in to 3/4-in adapters. Confirm the existing pipe size and thread standard before installation.