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50,000 Stock items for Same Day Ship Out.
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- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
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- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
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A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
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A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
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- Fixtures Related to Cutting Tools
- Step Drills
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- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
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- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
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A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
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Browse our injection molding components including Heating Items, Couplers, Hoses and more.
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- Special Air Chuck
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- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
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Check Valve EA425EC-8
【Product Specifications】
・Operating pressure-4.9MPa (50kgf/cm2)
・Material-Brass
・Cracking pressure-6.8kPa (0.07kg/cm2)
・Thread (PT)…1
Basic Information
| Applicable Fluid | Oil / Gas | Material | Brass | Supply Side, Connection Type | Rc (R) |
|---|---|---|---|---|---|
| Supply Side, Plumbing Thread Nominal | 1B | Control Side, Connection Type | Rc (R) | Control Side, Plumbing Thread Nominal | 1B |
| Max. Operating Pressure(MPa) | 4.9 | Cracking Pressure(MPa) | 0.007 | JAN Code | 4518340382039 |
| Operating Pressure | 4.9 MPa (50 kgf/cm2) | Cracking pressure details | 7 kPa (0.07 kg/cm2) | Pressure resistant | 7.35 MPa (75 kgf/cm2) |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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