1.PF-4000 4 m³/h Basic Villa Pre-Filter

Product Title: PF-4000 4,000 L/h High-Flow Pre-Filter for Small Villas, Whole-House Main Pipe Water Filtration System

Meta Description: PF-4000 is a 4,000 L/h high-flow pre-filter designed for small villas and residential water inlet systems. With 40 μm filtration, it helps remove sand, rust and other coarse particles while protecting household pipes and water-using appliances. The washable filter design supports convenient long-term maintenance.

Key Features

• 4,000 L/h High Flow Rate: Provides a stable water supply for typical whole-house applications in small villas and residential properties.

• 40 μm Fine Filtration: Helps capture sand, rust, insect eggs, suspended particles and other relatively large impurities from incoming water.

• Durable Brass Valve Body: The reinforced brass valve body offers good pressure and temperature resistance for long-term household water treatment applications.

• Automatic Flush Design: The filter supports forward and reverse flushing, allowing accumulated particles to be removed without frequent filter element replacement.

• Standard 1-Inch Connection: The standard 1-inch inlet and outlet connections make the unit suitable for installation on residential main water pipes and villa water supply systems.

• First-Line Protection for Household Equipment: Installed at the incoming water line, the pre-filter helps protect water pipes, water heaters, boilers, washing machines and other water-using appliances from coarse particles.

PF-4000 Application

The PF-4000 is designed as the first filtration stage of a whole-house water treatment system. It is suitable for small villas, detached homes and other residential properties where incoming water requires basic particle filtration before further purification or softening.

Typical Installation Position

Incoming Water → PF-4000 Pre-Filter → Central Water Purification / Softening → Household Water Points

By installing the PF-4000 at the main water inlet, coarse particles can be removed before water enters the downstream treatment equipment and household piping system.

Detailed parameter table:

2.PF-6000 6 m³/h Standard Villa Pre-Filter

Product Title: PF-6000 6,000 L/h Villa Pre-Filter with Pressure Gauge and Backwash Function, Whole-House Water Pipe Protection System

Meta Description: PF-6000 is a 6,000 L/h high-flow villa pre-filter with an integrated pressure gauge and 40 μm filtration. The backwash design helps remove accumulated particles, while the durable stainless steel filter screen provides reliable protection for whole-house water pipes and water-using appliances.

Key Features

• 6,000 L/h High Flow Rate: The high-flow design is suitable for standard detached villas and residential properties with multiple bathrooms and simultaneous water use.

• Integrated Pressure Gauge: The built-in pressure gauge allows users to monitor water pressure at the inlet system and identify potential pressure changes or flow restrictions during operation.

• 304 Stainless Steel Filter Screen: The corrosion-resistant stainless steel filter screen provides durable particle filtration and is designed for repeated cleaning and long-term household use.

• Forward and Reverse Backwashing: The backwash system helps flush accumulated particles from the filter screen, supporting convenient maintenance and stable filtration performance.

• Durable Housing Design: The robust housing is designed for use in residential water supply environments and provides protection against common operating conditions such as pressure and temperature changes.

• Washable Filter Design: The reusable filter screen can be cleaned through the flushing process, reducing the need for frequent replacement of disposable filter elements and simplifying routine maintenance.

PF-6000 Application

The PF-6000 is designed as a first-stage filtration unit for whole-house water treatment systems. It is suitable for standard detached villas, large residential properties and other homes with relatively high water demand. The unit helps reduce coarse particles before water enters downstream purification equipment and household piping.

Typical Installation Position

Incoming Water → PF-6000 Pre-Filter → Central Water Purifier / Water Softener → Household Water Points

Installed at the main incoming water line, the PF-6000 provides initial particle filtration and helps protect downstream water treatment equipment, pipes, water heaters, washing machines and other water-using appliances.

Detailed parameter table:

3.PF-8000 8 m³/h Large Villa Pre-Filter

Product Title: PF-8000 8,000 L/h High-Flow Pre-Filter with Automatic Backwash and Universal Swivel Connection for Villas with Pools and Gardens

Meta Description: PF-8000 is an 8,000 L/h high-flow villa pre-filter with 30 μm filtration, automatic backwashing and a universal swivel connection. Designed for large villas with gardens, swimming pools and multiple bathrooms, it provides initial filtration and long-term protection for the whole-house water supply system.

Key Features

• 8,000 L/h High Flow Rate: The high-flow design supports multiple water-use points, including simultaneous bathroom use, garden irrigation and swimming pool water top-up.

• 30 μm Fine Filtration: The 30 μm filter screen helps capture relatively fine suspended particles and other impurities from incoming water before it enters the downstream water treatment system.

• Universal Swivel Connection: The adjustable swivel connection allows greater flexibility during installation and helps accommodate different pipe directions and installation angles in complex villa plumbing layouts.

• Automatic Scheduled Backwash: The automatic backwash function can be configured for scheduled cleaning, reducing the need for frequent manual operation and supporting convenient long-term use.

• Durable Housing: The reinforced housing is designed to withstand common water pressure fluctuations and demanding residential operating conditions, making it suitable for large villas with multiple water-use applications.

PF-8000 Application

The PF-8000 is designed for large villas and residential properties with high water demand. It is particularly suitable for homes with multiple bathrooms, swimming pools, gardens, outdoor water points and other applications requiring a higher inlet flow rate.

Typical Installation Position

Incoming Water → PF-8000 Pre-Filter → Central Water Purifier / Water Softener → Household and Outdoor Water Points

Installed at the main incoming water line, the PF-8000 provides the first stage of particle filtration and helps protect downstream water treatment equipment, household piping and water-using appliances.

Detailed parameter table:

4.PF-10000 10 m³/h Commercial Villa Pre-Filter

Product Title: PF-10000 10,000 L/h Commercial Pre-Filter with 316 Stainless Steel Construction for Townhouses, Guesthouses and Private Clubs

Meta Description: PF-10000 is a 10,000 L/h high-flow pre-filter featuring 316 stainless steel construction and large-diameter connections. Designed for townhouses, guesthouses, private clubs and large residential properties, it provides durable first-stage filtration for whole-house water supply systems.

Key Features

• 10,000 L/h High Flow Rate: The large-flow configuration is suitable for properties with multiple water supply points, multiple users and relatively high household or commercial water demand.

• 316 Stainless Steel Construction: The filter screen and main housing use 316 stainless steel, providing good corrosion resistance and durability for long-term water treatment applications.

• 1.5-Inch Large-Diameter Connection: The larger inlet and outlet connections help maintain smooth water flow and are suitable for high-flow residential and light commercial water supply systems.

• Pressure-Resistant Design: The robust construction is designed for continuous operation under common water pressure fluctuations, making it suitable for high-frequency water use.

• Automatic and Manual Flushing Modes: The system supports both automatic and manual flushing, allowing users to select the appropriate cleaning method according to operating requirements and maintenance schedules.

• Suitable for Residential and Commercial Applications: The PF-10000 is suitable for townhouses, large villas, guesthouses, private clubs and other properties requiring high-flow whole-house pre-filtration.

PF-10000 Application

The PF-10000 is designed as a high-flow first-stage filtration unit for large residential and light commercial water treatment systems. It is suitable for properties with multiple bathrooms, kitchens, guest rooms and other water-use areas where a larger water flow rate is required.

Typical Installation Position

Incoming Water → PF-10000 Pre-Filter → Central Water Purifier / Water Softener → Residential or Commercial Water Points

Installed at the main incoming water line, the PF-10000 helps reduce suspended particles and coarse impurities before water enters downstream treatment equipment and the building's water distribution system.

Detailed parameter table: