LYQZ-H25*5BDP Jinggong Hydraulic Oil Filter Element Alternative LYQZ-H25*20BDP

Product Description

LYQZ-H25×5BDP / LYQZ-H25×20BDP Hangzhou Jinggong hydraulic oil filter elements are matched for Jinggong hydraulic equipment. The fiberglass filter media efficiently traps solid particles and metal wear debris in oil to purify hydraulic oil and protect precision hydraulic components such as valve assemblies and oil pumps. It is a domestic replacement and can directly substitute the original filter elements.

Product Advantages

✅ Fiberglass media features large dirt holding capacity and stable filtration accuracy to effectively protect precision hydraulic components

 ✅ Perforated metal support resists oil flow impact and prevents deformation under pressure differential conditions

✅ Oil-resistant sealing components provide tight sealing to eliminate oil bypass

 ✅ Precisely duplicated original dimensions, excellent interchangeability and easy installation & removal

✅ Suitable for long-term continuous operation of Jinggong hydraulic systems, extending equipment service life

Technical Parameters

· Filtration Accuracy: 5μm (LYQZ-H25×5BDP); 20μm (LYQZ-H25×20BDP)

· Filter Media: Fiberglass filter media with perforated metal support

· Seal: Oil-resistant nitrile rubber (NBR) gasket

· Applicable Media: Hydraulic oil, lubricating oil

· Nominal Pressure: ≤1.6 MPa

· Executive Standard: GB/T 14041, Hydraulic filter element performance test method

Application Scope

Suitable for Hangzhou Jinggong hydraulic power stations and hydraulic systems. Also applicable to general hydraulic and lubrication systems in construction machinery, machine tools, metallurgy and power plants. It removes contaminants in oil, maintains oil cleanliness and ensures stable operation of hydraulic systems.