(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.

  • Viewed
    Products
  • My
    Components
  • Cart
Recently Viewed Products
X
My Components
X
Cart item(s)
X
Loading...
  • Due to an increase in demand, the lead time of some of the electrical items from our eCatalogue has increased abnormally and may cause delays in delivery or order suspension. We apologize for the inconvenience and appreciate your kind understanding. Once the supply will get normalized, we will update the same.

2-Port Air Operated Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

2-Port Air Operated Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series
You can add up to 6 items per a category to the compare list.

Part Number :
    • Starting From :
      4,962₹/Unit
  • Order Qty :
  • Total Price :
    ---
  • Days to ship :
    ---

Select part number to Order Now/ Add to Cart

Product Description

Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series.
[Features]
・ NC (normally closed) type, NO (normally open) type, double acting type
·Connection port size: Rc1/4, Rc3/8
·Operating fluid: Air, water, gas, and low vacuum

Drawing

●NAB※-8·10-02·B2·D2·E2/NAB※V-8·10-02·B2·D2·E2

Drawing 1 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

●NAB※-8·10/NAB※V-8·10

Drawing 2 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

● Mounting Plate
NAB※-8·10-※※ B
NAB※V-8·10-※※ B

Drawing 3 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

● Quick-connect fitting, straight type
NAB※-8·10-02·B2·D2·E2
NAB※V-8·10-02·B2·D2·E2

Drawing 4 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

● Quick-connect fitting, L type
NAB※-8·10-02·B2·D2·E2
NAB※V-8·10-02·B2·D2·E2

Drawing 5 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

* The mounting plate is not sold separately.

Product Specifications

JIS symbol

●NAB※ (※1)

Product specifications-related image 1 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NC (normally closed) type

Product specifications-related image 2 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NO (normally open) type

Product specifications-related image 3 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

Double-acting operation type

*1: When the constantly pressurized side is connected to the port B, the durability will be inferior to that when it is connected to the port A.

 

●NAB※V

Product specifications-related image 4 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NC (normally closed) type

Product specifications-related image 5 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NO (normally open) type

Product specifications-related image 6 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

Double-acting operation type

Product Specifications

  • Materials: Steel, galvanized
 
ItemsNAB※ NAB※V
NAB1 NAB2 NAB3 NAB1V NAB2V NAB3V
Operating methodNC (normally closed) typeNO (normally open) typeDouble-acting
operation type
NC (normally closed) typeNO (normally open) typeDouble-acting
operation type
Operating fluidAir, water, and gasLow vacuum (air, water)
Fluid viscosity (mm^2/s)500 or less
Operating pressure0 to 0.7 MPa1.3 × 10^2 to 7 × 10^5 Pa (abs)
Pressure resistance (with water pressure) (MPa)1.4
Fluid temperature (°C)-10 to +60 (No freezing) (*2)
Ambient temperature (°C)-10 to +60
Valve Seat Leakage0.12 cm^3 / min or less (with pneumatic pressure)1.33 × 10^-3 Pa·m^3 / sHe or less
Connection port sizeRc1/4, Rc3/8
Orifice Diameter (mm)7
Cv Factor1.2
C [dm^3 / (s·bar)]5.2 (※3)
b0.3
Weight (kg)0.28 (Note that it varies depending on the type.)
Mounting orientationSwivel
Pilot fluidAir
Pilot pressure (MPa)0.25 to 0.7(※4)0.25 to 0.7(※4)
Pilot connection sizeRc1/8 (Note that it varies depending on the type.)

*2: The same applies to the seal material of nitrile rubber and fluoroelastomer.
*3: The conversion formula between the effective cross-sectional area S and the sonic conductance C is S ≈ 5.0 × C.
*4: Please refer to the following for the pilot pressure of NO type and double-acting type.

 

■Pilot pressure
Please use the pilot pressure within the specified range. In particular, set the pilot pressures for the NAB series of the NO type and double-acting operation type as shown in the graph below.
If it is used below the set range of the graph, a seal failure will occur, and if it is used above the set range, the durability will decrease.
If the pilot pressure cannot be controlled, it is recommended to select the model number of the NC type.

Product specifications-related image 7 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NAB2/2 V series

Product specifications-related image 8 of Air-Operated 2-Port Valve, Single Unit, Compact Cylinder Valve NAB/NAB□V Series

NAB3/3 V series

Standard Table

Quick-connect fitting, straight type

Pilot Port Connection Port DiameterA
C47
C68.5
C183.5

Quick-connect fitting, L type

Pilot Port Connection Port DiameterBCDEF
CL46.511.5141722
CL67.512.5161823
CL18478.51114
Part Number
NAB2-8-B
NAB2-8-BB
NAB2-8-D
NAB2-8-DB
NAB2-8-E
NAB2-8-EB
NAB2-10-B
NAB2-10-BB
NAB2-10-D
NAB2-10-DB
NAB2-10-E
NAB2-10-EB
NAB2V-8-B
NAB2V-8-DB
NAB2V-8-EB
NAB2V-10-B
NAB2V-10-BB
NAB2V-10-D
NAB2V-10-DB
NAB2V-10-E
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipApplicable Fluid Plumbing Thread Nominal Switching Type Material of Body Seal Material Mounting Plate

₹ 4,961.74

1 Piece(s) 8 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenBrassFluoroelastomerNA

₹ 5,092.45

1 Piece(s) 14 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenBrassFluoroelastomerAvailable

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberNA

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberAvailable

₹ 8,492.17

1 Piece(s) 14 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerNA

₹ 8,492.17

1 Piece(s) 14 Day(s) or more Air / Water / Gas1/4[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerAvailable

₹ 4,961.74

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenBrassFluoroelastomerNA

₹ 4,961.74

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenBrassFluoroelastomerAvailable

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberNA

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberAvailable

₹ 8,492.17

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerNA

₹ 8,622.88

1 Piece(s) 14 Day(s) or more Air / Water / Gas3/8[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerAvailable

₹ 4,961.74

1 Piece(s) 14 Day(s) or more Vacuum1/4[Normally Open] 3-Port Normally OpenBrassFluoroelastomerNA

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Vacuum1/4[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberAvailable

₹ 8,492.17

1 Piece(s) 14 Day(s) or more Vacuum1/4[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerAvailable

₹ 4,961.74

1 Piece(s) 14 Day(s) or more Vacuum3/8[Normally Open] 3-Port Normally OpenBrassFluoroelastomerNA

₹ 4,961.74

1 Piece(s) 14 Day(s) or more Vacuum3/8[Normally Open] 3-Port Normally OpenBrassFluoroelastomerAvailable

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Vacuum3/8[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberNA

₹ 7,969.32

1 Piece(s) 14 Day(s) or more Vacuum3/8[Normally Open] 3-Port Normally OpenStainless steelNitrile rubberAvailable

₹ 8,492.17

1 Piece(s) 14 Day(s) or more Vacuum3/8[Normally Open] 3-Port Normally OpenStainless steelFluoroelastomerNA

Loading...

  1. 1

Basic Information

Type Air Operated Type Operating Environment Standard Connection Type Rc
Pilot Connection Port Diameter Rc1/8