Taisei Kogyo 351-A-10-3M-EV Hydraulic Oil Line Filter

Description:

The Taisei Kogyo 351-A-10-3M-EV Hydraulic Oil Line Filter is used in industrial hydraulic systems to remove contaminants from hydraulic oil and protect pumps, valves, cylinders, and other critical hydraulic components from premature wear. Commonly installed in hydraulic power units, machine tools, injection molding machines, presses, steel processing equipment, and manufacturing machinery, it provides reliable in-line filtration for improved system performance and extended equipment life. Maintenance teams, OEMs, and system integrators use this hydraulic oil line filter for equipment replacement, preventive maintenance, and hydraulic system upgrades.

Applications:

The Taisei Kogyo 351-A-10-3M-EV Hydraulic Oil Line Filter is designed for hydraulic line filtration applications requiring efficient contaminant removal and dependable fluid cleanliness. It is widely used in hydraulic power units, industrial presses, machine tools, metalworking equipment, automated manufacturing systems, and process machinery where clean hydraulic oil is essential for maximizing component life, minimizing downtime, and maintaining system performance. The 351 Series is installed directly in hydraulic piping to maintain oil cleanliness and protect hydraulic equipment from contamination.

Technical Specifications:

• Manufacturer: Taisei Kogyo Co., Ltd.
• Model / Part Number: 351-A-10-3M-EV
• Product Type: Hydraulic Oil Line Filter
• Series: 351 Line Filter
• Filter Type: In-line hydraulic oil filter
• Connection Size: Rc 1-1/4 in. (A-10)
• Filtration Rating: 3 μm (3M element)
• Maximum Working Pressure: 3.5 MPa (35 bar)
• Compatible Fluid: Mineral oil (optional compatibility with phosphate ester and water glycol fluids depending on seal selection)
• Indicator: Electric contact type (EV)
• Relief Valve: Optional bypass configuration (series dependent)
• Mounting: In-line threaded installation
• Construction: Steel filter housing with downward-removable filter element
• Application Environment: Hydraulic power units, machine tools, presses, industrial automation, and manufacturing equipment

Common Replacements:

• Taisei Kogyo 351-A-10-10U Hydraulic Oil Line Filter
• Parker ModuFlow In-Line Hydraulic Filter
• HYDAC DF Series In-Line Hydraulic Filter