Overview
Parker filter elements are precision-engineered components critical for maintaining fluid purity in industrial systems. Manufactured by Parker Hannifin, a global leader in motion and control technologies, these elements are widely used in hydraulic, lubrication, and fuel systems. They are designed to meet stringent ISO and SAE standards, ensuring reliability in demanding environments. Available in multiple configurations, Parker filters cater to diverse flow rates and contamination levels. The brand’s reputation for durability and efficiency makes these elements a preferred choice for OEMs and maintenance teams across sectors like manufacturing, aerospace, and energy.
Structure and Working Principle
A typical Parker filter element consists of a porous filtration medium (e.g., pleated cellulose or sintered metal) housed within a robust outer cage. The media traps contaminants while allowing clean fluid to pass through. Advanced designs incorporate layers for progressive filtration, optimizing particle capture and flow rates. These elements operate on the principle of depth filtration or surface filtration, depending on the application. Differential pressure gauges often indicate clogging, signaling when replacement is needed. High-efficiency variants may include coalescing or adsorbent layers for water removal in fuel systems.
Key Features
Parker’s filter elements stand out for their high dirt-holding capacity, which reduces replacement frequency and downtime. Corrosion-resistant materials like 316L stainless steel ensure longevity in harsh conditions. Some models feature anti-static designs for flammable fluids. Another hallmark is their low-pressure drop, maintaining system efficiency without compromising filtration. Customizable options include beta ratios ≥200 for critical applications and NSF-certified materials for food-grade processes.
Application Areas
These filter elements are integral to hydraulic power units, protecting pumps and valves from abrasive wear. In turbine lubrication systems, they prevent sludge buildup. The automotive and maritime industries rely on Parker fuel filters to avoid injector damage. Water treatment plants use specialized elements for ultrafiltration, while pharmaceutical manufacturers employ sterile-rated versions. Compatibility with Parker’s HB, P, and H Series housings ensures seamless integration across platforms.
Maintenance and Precautions
Regular inspection of the pressure differential is crucial to avoid bypass flow. Replace elements when the delta-P exceeds the manufacturer’s limit (typically 3–5 bar). Always shut off the system before replacement to prevent contamination. Store spare elements in sealed packaging to avoid moisture absorption. For aggressive fluids, verify chemical compatibility with the filter media. Never reuse disposable elements, as cleaning can damage their microstructure.
B2B Procurement Guide
Bulk buyers should prioritize certified distributors to avoid counterfeit products. Specify parameters like micron rating (1–100 µm), flow rate, and operating pressure (up to 450 bar for high-pressure models). Request material certificates for critical applications. For cost savings, consider Parker’s value-line filters for non-critical systems. Lead times vary; stock commonly used sizes (e.g., 10-inch cartridges) to minimize downtime. Negotiate volume discounts for orders exceeding 100 units.
Related Manufacturers
- 主营：除尘滤芯、除尘滤筒、防静电滤筒、覆膜滤筒、天然气滤芯、不锈钢滤芯、聚结滤芯、分离滤芯、燃气滤芯、液压油滤芯、液压滤芯、唐纳森滤筒、阻燃滤筒、粉尘滤芯、粉尘滤筒、除尘器滤芯、耐高温滤筒、防油防水防静电滤芯、卡盘式滤筒、六耳卡盘滤筒、自洁式除尘滤筒、激光切割机滤芯、扁式除尘滤芯、颇尔滤芯、滤芯
- 主营：汽水分离器、除尘设备、油气分离器、过滤器、液压油滤芯、滤筒除尘器、精密过滤器、风机管道精密过滤器、除尘滤筒、空压机三滤、气液分离器、机械设备配件、布袋除尘器、旋风除尘器、旋风式气水分离器、挡板式汽水分离器、吸附式汽水分离器、星型卸料器
- 主营：收集器、液压油、沃尔沃、不锈钢滤芯、齿轮箱滤芯、替代唐纳森滤芯、曼滤芯、smc滤芯、替代贺德克滤芯、油滤芯、真空泵滤芯、除尘滤芯、液压滤芯、空气滤芯、钛滤芯、厂滤芯、过滤器、ue319a20h、空压机、电厂pall、ue319as20h、ue319ap20h、ue319az13h、ue319at13h
- 主营：大流量滤芯、保安过滤器、自清洗过滤器、滤筒、液压油滤芯、滤油机滤芯、滤油机、pp折叠滤芯、除尘滤筒、聚结分离滤芯、不锈钢滤芯、全自动清洗过滤器、除尘滤芯、微孔折叠滤芯、精密过滤器滤芯、精密过滤器、折叠滤芯、大通量滤芯、保安过滤器滤芯、全自动过滤器、水滤芯、液压过滤器、烧结滤芯、烧结网滤芯、pp滤芯
- 主营：贺德克滤芯、派克滤芯、除尘滤芯、滤芯、风电滤芯、空气滤芯、液压油滤芯、黎明滤芯、颇尔滤芯、六耳快拆除尘滤芯、滤油机滤芯、除尘滤筒、天然气滤芯、黎明液压油滤芯、替代黎明液压滤芯、PARKER派克滤芯、派克大流量折叠滤芯、派克滤芯PR4427、卡盘快拆除尘滤芯、法兰式除尘器滤芯、六耳快拆阻燃除尘滤筒、3560覆膜滤芯、空气除尘滤筒
- 主营：石英砂、塑烧板、切割机除尘、除尘滤芯、除尘机滤筒、碳纤维滤筒、废气处理滤芯、粉尘回收滤筒、活性炭纤维
- 主营：过滤网、过滤器、精油滤网、定制滤芯、玻纤滤芯、黄油滤芯、油泵滤芯、入口滤芯、滤器滤芯、折叠滤芯、互换滤芯、汽轮机滤芯、增压泵滤芯、不锈钢滤网、液压油滤芯、调节油滤芯、机械厂滤芯、油动机滤芯、润滑油滤芯、滤油器滤芯、盾构机滤芯、注塑机滤芯、不锈钢滤芯、三并联滤芯、抗燃油滤芯
- 主营：钢厂滤芯、电厂滤芯、液压油滤芯、大流量水滤芯
- 主营：消音器、齿轮箱、干燥器、油滤芯、滤油机、过滤网、滤清器、水滤芯、精滤芯、过滤筒、过滤器、电滤芯、冲洗滤芯、风离滤芯、品质滤芯、树脂滤芯、流量计、冷却器、呼吸器、安全阀、恒压阀、润滑油、液压油、空压机、减压阀
- 主营：贺德克滤芯、黎明滤芯、派克滤芯、汽轮机滤芯、不锈钢滤网、大生滤芯、顶轴油泵滤芯、马勒滤芯、英德诺曼滤芯、减速机滤芯、循环泵滤芯、盾构机滤芯、承天倍达滤芯、鼓风机滤芯、翡翠滤芯、切削液滤芯、齿轮油滤芯、伊顿滤芯
- 主营：再生滤芯、除酸滤芯、电阻率滤芯、滤油机、过滤器、保安过滤器滤芯、电厂滤芯、主油泵滤芯、油动机滤芯、给水泵滤芯、钢厂滤芯、抗燃油滤芯、除尘滤芯、空气滤芯、精密滤芯
- 主营：cu250p25a、cu025a10a、0240d020p、除尘滤芯、smc滤芯、液压油滤芯、油滤芯、滤油机、0160r003p、0240d025w、cu040a10a、1300r005p、cu040a25a、cu630a10a、cu250a10a、cu850a16a、cu100m25n、0660r003p、0240d050w、cu250m25n、cu630p25a、2600r050w、cu250m60n、0660r020p、0850r020p
- 主营：空压机三滤、油气分离器滤芯、液压油滤芯、高压过滤器、气体过滤器、滤油机、液压站过滤器、真空滤油机、空气滤芯、空气滤清器、液压回油滤芯、齿轮箱油滤清器、机油柴油滤清器、燃油滤芯、反渗透膜保安过滤器、气液聚结分离器滤芯、风机滤芯、内置油过滤器、润滑油双筒过滤器、风电齿轮箱呼吸器滤芯、液压油进油滤芯、天然气滤芯、除尘器、布袋除尘器
- 主营：滤清器、过滤器、液压油滤芯、除尘滤芯
- 主营：大流量滤芯、熔喷滤芯、油滤芯、空气滤筒、滤油机、线绕滤芯、板框过滤器、空压机滤芯、滤油车、精密滤芯、吸油过滤器、回油过滤器、稀油站滤芯、双筒过滤器、空气过滤棉、聚结分离滤芯、天然气滤芯、油气分离滤芯、不锈钢滤网、活性炭滤芯、折叠滤芯、铜烧结滤芯、除尘滤筒、烧结滤芯、再生滤芯