(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
50,000 Stock items for Same Day Ship Out.
All Categories
Categories
- 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
- Hydraulic Equipment
- 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.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- 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
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
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
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Purging Agent
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (MYT) 25/11/2024. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
- Please note that E-Invoice will be sent to our customers by email. For more information, please read News.
Fluoropolymer Needle Valve LVN Series (LVN20-S07)
A fluoropolymer fitting with an integrated fitting construction.
[Features]
· Fluid adjustment range: 0 to 12 l/min.
· Integrated fitting construction: Hyper fitting, LQ2 series is used.
· Triple-seal construction.
· Nut locking mechanism.
· High flexural strength.
· Different tubing sizes can be selected.
· Material: New PFA.
(i)Caution
- For specifications and details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
LVN20-S07
Fluoropolymer Needle Valve LVN Series Specifications
LVN Series External Appearance
LVN Series Dimensional Drawing
| Model | A | B | C | D | E | F | G | H | J | K | S |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LVN20 | 48 | 24 | 12 | 88 | 34.5 | 6 | 4 | 14 | 20 | 18 | 2.4 |
| LVN30 | 60 | 30 | 18 | 110 | 43 | 9 | 5 | 25 | 26 | 24 | 7.5 |
| LVN40 | 72 | 36 | 22 | 124 | 52 | 11 | 6 | 25 | 33 | 30 | 8 |
Unit: mm
Structural Drawing
LVN Series Structural Drawing
| No. | Part Name | Material |
|---|---|---|
| 1 | Body | PFA |
| 2 | Needle | PCTFE |
| 3 | V seal | PTFE |
| 4 | Lock nut | PVDF |
| 5 | Adjustment handle | PVDF |
| 6 | Insert bushing | PFA |
| 7 | Nut | PFA |
| 8 | Collar | PFA |
Standard Specifications
| Model | LVN20 | LVN30 | LVN40 | |||
|---|---|---|---|---|---|---|
| Tube outer diameterNote) | mm | 4, 6 | 6, 8, 10 | 10, 12 | ||
| Inch | 1/8 ", 3/16 ", 1/4 " | 1/4 ", 3/8 " | 3/8 ", 1/2 " | |||
| Orifice diameter | ø4.4 | ø8 | ø10 | |||
| Flow rate characteristics | Av × Kv | 0.4 | 1.2 | 1.8 | ||
| Cv | 0.5 | 1.4 | 2.2 | |||
| Withstand pressure (MPa) | 1 | |||||
| Operating pressure (MPa) | 0 to 0.5 | |||||
| Fluid temperature (°C) | 5 to 90 | |||||
| Ambient temperature (°C) | 0 to 60 | |||||
| Weight (kg) | 0.055 | 0.115 | 0.185 | |||
Note) For details of the applicable tubing sizes, refer to page 945.
Different Diameter Tubing Applicable with Reducer
Different diameter tubing can be selected (within a body class) by using a nut and insert bushing (reducer). Applicable fitting: LQ2.
| Body class | Connection tube outer diameter | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Metric Size | Inch Size | |||||||||
| 4 | 6 | 8 | 10 | 12 | 1/8 " | 3/16 " | 1/4 " | 3/8 " | 1/2 " | |
| 2 | ● | ○ | - | - | - | ● | ● | ○ | - | - |
| 3 | - | ● | ● | ○ | - | - | - | ● | ○ | - |
| 4 | - | - | - | ● | ○ | - | - | - | ● | ○ |
○ Basic size/● With reducer
Note) Refer to page 910 for information on changing tubing sizes.
Flow Rate Characteristics (Fluid: Water)
LVN20 flow rate characteristics
LVN30 flow rate characteristics
LVN40 flow rate characteristics
Caution) Because the LVN series cannot be used as a stop valve the flow rate will not be "0" when the number of needle rotations is "0." For details, refer to p. 945 in the catalog, "Precautions."
Precautions for piping
Examples of special tool use when connecting tubing
1. Use special tools to connect tubing.
| Body class | Torque (N⋅m) |
|---|---|
| 2 | 1.5 to 2.0 |
| 3 | 3.0 to 3.5 |
| 4 | 7.5 to 9.0 |
2. Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn to ensure that the nut has reached the end surface. If the nut will not turn any further, then it means a sufficient tightening has occurred. Refer to the appropriate tightening torques for piping shown to the left.
| Part Number |
|---|
| LVN20-S07 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Type | Applicable Tube Outer Dia. (mm) D (D1) | Applicable Tube O.D. (mm) D2 | Applicable Tube O.D. (inch) D (D1) | Applicable Tube O.D. (inch) D2 | Tube Size Standard | Size of Body |
|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 712.05 | 1 Piece(s) | 21 Day(s) | Fitting Body | - | - | 1/4 | - | Imperial | 2 |
Loading...
Basic Information
| Material | PFA | Type of Related Component | Other |
|---|
Specification/Dimensions
-
Applicable Tube Outer Dia. (mm) D (D1)
-
Applicable Tube O.D. (mm) D2
-
Applicable Tube O.D. (inch) D2
-
type
- LVN□0-S□□
-
Type
- Fitting Body
- Related Components
-
Applicable Tube O.D. (inch) D (D1)
-
Tube Size Standard
- Metric
- Imperial
-
Size of Body
- 2
- 3
- 4
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 21 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Fluororesin Couplings - Male Connectors / Bore-Through Connectors
- Male Elbow LQ1L-M Inch Size Fluoropolymer Fittings / Hyper Fittings
- Fluoropolymer Pipe Fitting, LQ1 Series, Male Run Tee, Inch Size
- Fluoropolymer Pipe Fitting, LQ1 Series, Union Reducing, Metric Size
- Fluoropolymer Pipe Fitting, LQ1 Series, Tubing Extension Union Tee, Metric Size
- Fluoropolymer Pipe Fitting, LQ1 Series, Tubing Extension Reducing Union Tee, Metric Size
- Fluoropolymer Pipe Fitting, LQ2 Series, Male Branch Tee, Inch Size
- Union LQ2U Inch Size Fluoropolymer Fittings Hyper Fittings
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(60) 3 7890 6399
- 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday) - Technical Inquiry
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy