F006 Vacuum Pump Inlet Dust Filter

LVGE Ref.: LOA-204ZB

OEM Ref.: F006

Filter Element Dimensions: Ø128*65*240mm

Interface Size: KF50 (Customizable)

Nominal Flow: 160~300m³/h

Function: High-performance vacuum pump inlet dust filter F006 (LA-204ZB) with KF50 port, 304 stainless steel housing, multi-filter element options. Fits 160~300m³/h vacuum pumps, blocks dust particles, protects pump chamber & vacuum oil, extends pump service life. Custom interface & filter media available.

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Vacuum Pump Inlet Dust Filter Product Overview

The F006 Vacuum Pump Inlet Dust Filter is a heavy-duty pre-filter designed for large-flow vacuum systems, equipped with standard KF50 vacuum flange port and compatible with vacuum pumps of 160~300 cubic meters per hour.

Installed at the intake port of vacuum pumps, this vacuum pump inlet dust filter effectively traps dust and solid particles from intake airflow. It prevents contaminants from entering the pump chamber, avoids vacuum oil pollution and mechanical abrasion of internal components, significantly cutting down breakdown frequency and extending pump service life & maintenance intervals.
The whole housing is seamlessly welded with 304 stainless steel and mirror polished, featuring superior tightness and anti-corrosion performance. Three replaceable filter media (wood pulp paper, polyester non-woven fabric, stainless steel mesh) are optional to match dry, humid, high-temperature & corrosive working conditions. Custom port conversion & size modification are supported for diversified vacuum system layouts.

Vacuum Pump Inlet Dust Filter Product Parameters

Item	Specification
Model No.	F006 / LA-204ZB
Product Name	Vacuum Pump Inlet Dust Filter
Filter Element Dimension	Ø12865240mm
Standard Connection	KF50 (KF25/KF40/thread/flange customizable)
Applicable Pump Flow	160 ~ 300 m³/h
Housing Material	304 Stainless Steel, seamless welding
Surface Treatment	Mirror polishing
Vacuum Leakage Rate	1×10⁻³ Pa/L/S
Optional Filter Media	Wood pulp paper / Polyester non-woven fabric / Stainless steel mesh

Advantages & Key Features

1. Durable 304 Stainless Steel Housing

Adopt integral seamless welding structure, strong acid and alkali resistance, long service life under harsh industrial conditions. Mirror polished surface is smooth, rust-proof and easy to clean. Ultra-low vacuum leakage rate 1*10⁻³Pa/L/S ensures stable vacuum degree without air leakage.

2. Three Optional Filter Media for All Working Conditions

Wood Pulp Paper Filter

Max working temperature ≤100℃, designed for dry dust environments. Standard version achieves ≥99% filtration efficiency for 2μm dust particles; optional 5μm high dust holding capacity type. Large dust storage capacity, cost-effective, widely used in ordinary dry processing workshops.

Polyester Non-woven Fabric Filter

Max working temperature ≤100℃, suitable for humid and wet air environment, reusable after washing. Composite material option reaches 95% filtration efficiency for 0.3μm fine dust. Ideal for woodworking, vacuum packaging and wet cutting vacuum systems.

Stainless Steel Mesh Filter

High temperature resistance up to 200℃, resistant to corrosive gas for chemical and high-temperature workshops. Can be cleaned and reused repeatedly. Available mesh sizes: 100/200/300/500/800/1000 mesh. Perfect for high-temperature furnaces, chemical extraction and corrosive gas vacuum pipelines.

3. Comprehensive Protection for Vacuum Pumps

As a professional vacuum pump inlet dust filter, it intercepts large and fine dust before particles enter pump cavity. It prevents vacuum oil contamination, reduces oil replacement frequency, lowers mechanical wear of rotor, bearing and pump body, cuts maintenance costs and extends pump maintenance cycle by over 30%.

4. Flexible Customization Support

Customizable connections include KF25, KF40, thread and flange ports. Custom filter size, shell dimension and connection mode are acceptable according to customer drawings. OEM & ODM service for brand logo printing and special packaging is available.

5. Easy Installation & Quick Filter Replacement

Standard vacuum flange design, can be directly installed on pump intake without extra adapters. Quick-clamp structure enables fast disassembly and filter replacement without professional tools.

Vacuum Pump Inlet Dust Filter Working Principle

When the vacuum pump runs, dust-laden airflow flows into the F006 vacuum pump inlet dust filter through the KF50 inlet. The filter cartridge traps solid dust particles via direct interception, inertial collision and adsorption. Clean air flows into the vacuum pump, while dust is trapped inside the filter element. Users only need to take out, clean or replace the filter cartridge regularly to maintain stable filtering performance, fully isolating contaminants from pump core components.