Couplers, One-Touch Joints（Valve Structure：Single Passage Opening Closing Type Page7）

• 

  Mini Coupler, Brass, for Fuel Gas, PF

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 7.30
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, PHB

  NITTOKOHKI

  Specialized type for fused equipment. Wide set of options with high flow rates.
  
  [Features]
  · Dedicated type for fused equipment.
  · High flow rate with many different options.
  · All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  · Double lip seal structure prevents leakage when connected.
  · Moreover, the fitting size is different between oxygen and fuel gas types in order to prevent connection errors.
  · Supports large flow rates by reducing pressure losses to a minimum.
  · Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  · Moreover, the product is compatible with the Mini Coupler Super.
  · Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 16.90-
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, PH

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 10.40-
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, SF

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 26.20
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, SH

  NITTOKOHKI

  Specialized type for fused equipment. Wide set of options with high flow rates.
  
  [Features]
  · Dedicated type for fused equipment.
  · High flow rate with many different options.
  · All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  · Double lip seal structure prevents leakage when connected.
  · Moreover, the fitting size is different between oxygen and fuel gas types in order to prevent connection errors.
  · Supports large flow rates by reducing pressure losses to a minimum.
  · Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  · Moreover, the product is compatible with the Mini Coupler Super.
  · Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 28.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Fuel Gas, SM

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 28.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Oxygen, PFB

  NITTOKOHKI

  Fusing equipment-dedicated type. A wide variety with high flow rates.

  CAD ：

  2D

  Standard Price:	SGD 17.10
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Oxygen, PHB Type

  NITTOKOHKI

  Dedicated type for welding and cutting equipment. Available in an abundant variation of large flow-rate types.

  CAD ：

  2D

  Standard Price:	SGD 12.31-
  Days to Ship:	3 Day(s) or more

• 

  Mini Coupler, Brass, for Oxygen, SF

  NITTOKOHKI

  For fusing equipment. A wide variety with large flow rates.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Double-lip seal structure prevents leakage when connected.
  • Different mating sizes between oxygen and fuel gas to prevent connection errors.
  • Supports large flow rates by keeping pressure loss to a minimum.
  • Various mounting shapes are available as standard options to support a wide range of torch cutting applications.
  • Compatible with the Mini Coupler Super.
  • Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 26.20
  Days to Ship:	3 Day(s)

• 

  Mini Coupler, Brass, for Oxygen, SM

  NITTOKOHKI

  Specialized type for fused equipment. Wide set of options with high flow rates.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • Double lip seal structure prevents leakage when connected.
  • Moreover, the fitting size is different between oxygen and fuel gas types in order to prevent connection errors.
  • Supports large flow rates by reducing pressure losses to a minimum.
  • Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  • Moreover, the product is compatible with the Mini Coupler Super.
  • Line Coupler Mini for branch piping is also available.

  CAD ：

  2D

  Standard Price:	SGD 22.40
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Fuel Gas, SH Type

  NITTOKOHKI

  For single-touch type reinforced fusing equipment piping.
  
  [Features]
  • Enables connection of pipes used in torch cutting work, including container and blow pipes.
  • The chrome-plated main body offers excellent corrosion resistance.
  • Moreover, plug durability has been enhanced by heat treatment.
  • To prevent improper connections, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel sleeve) to ensure safety.
  • Small diameter type to cover a wide range of uses.
  • Standardized for various mounting shapes \to support a wide range of fusing applications.
  • Also compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 30.70
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Fuel Gas, SH, for Small Diameters

  NITTOKOHKI

  For single-touch reinforced fused equipment piping.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • The chrome-plated main body offers excellent corrosion resistance.
  • Moreover, plug durability is improved via heat treatment.
  • To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one), ensuring safety.
  • Small-diameter core supports a wide variety of different applications.
  • Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  • Moreover, the product is compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 30.70
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Fuel Gas, SM

  NITTOKOHKI

  For single-touch reinforced fused equipment piping.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • The chrome-plated main body offers excellent corrosion resistance.
  • Moreover, plug durability is improved via heat treatment.
  • To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one), ensuring safety.
  • Small-diameter core supports a wide variety of different applications.
  • Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  • Moreover, the product is compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 37.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Oxygen, SH, for Small Diameters

  NITTOKOHKI

  For single-touch type reinforced fusing equipment piping.

  CAD ：

  2D

  Standard Price:	SGD 29.60
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Oxygen, SM

  NITTOKOHKI

  For single-touch type reinforced fusing equipment piping.

  CAD ：

  2D

  Standard Price:	SGD 38.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Brass, for Oxygen, SN Type

  NITTOKOHKI

  A strong, single-touch type for welding and cutting equipment pipes.

  CAD ：

  2D

  Standard Price:	SGD 46.10
  Days to Ship:	8 Day(s)

• 

  Mini Coupler Super, Steel, for Fuel Gas, PF

  NITTOKOHKI

  For single-touch reinforced fused equipment piping.
  
  [Features]
  • All pipes used in torch cutting work, such as containers and blow pipes, can be connected.
  • The chrome-plated main body offers excellent corrosion resistance.
  • Moreover, plug durability is improved via heat treatment.
  • To prevent misconnection, different coupling sizes are used for oxygen and fuel, and sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one), ensuring safety.
  • Small-diameter core supports a wide variety of different applications.
  • Various mounting configurations are available as standard options to support a wide range of torch cutting applications.
  • Moreover, the product is compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 11.10
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Steel, for Fuel Gas, PH, for Small Diameter

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 9.70
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Steel, for Fuel Gas, PN

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 16.60
  Days to Ship:	8 Day(s)

• 

  Mini Coupler Super, Steel, for Oxygen, PH

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 11.80
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Steel, for Oxygen, PH, Small Diameter

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 8.90
  Days to Ship:	3 Day(s)

• 

  Mini Coupler Super, Steel, for Oxygen, PN

  NITTOKOHKI

  Single-touch reinforced piping for fusing equipment.
  
  [Features]
  • All pipes used in torch cutting work, such as container and blow pipes, can be connected.
  • Chrome-plated main body offers excellent corrosion resistance.
  • Heat-treated plug for extra durability.
  • To prevent misconnection, different coupling sizes are used for the oxygen and fuel, and the sleeves are color-coded (chrome plating for the oxygen sleeve; copper plating for the fuel one) to ensure safety.
  • Small core type for a variety of purposes.
  • Various mounting shapes are available as standard options, supporting a wide range of torch cutting applications.
  • Compatible with the Mini Coupler.

  CAD ：

  2D

  Standard Price:	SGD 16.30
  Days to Ship:	8 Day(s)

• 

  Line Cupla, 200T, Socket (for 2-Way Piping)

  NITTOKOHKI

  [Features]
  · Multiple pipes can be connected simultaneously from a single air pipe.
  · Allows for quick concentrated piping with Hi Coupler.
  · Single-touch connection of a plug and socket by just pushing in.
  · Extract multiple air samples simultaneously from a single pipe.
  · Choose from 2-branch model (200T), 5-branch tandem model (200L), and 5-branch star model (200S) depending on operations.
  · This product has a dust-proof cap as standard equipment.

  CAD ：

  2D

  Standard Price:	SGD 65.25
  Days to Ship:	4 Day(s) or more

• 

  Line Cupla, 200S Type, Socket (for 5-Branch Piping, Star Type)

  NITTOKOHKI

  [Features]
  · Multiple pipes can be connected simultaneously from a single air pipe.
  · Allows for quick concentrated piping with Hi Coupler.
  · Single-touch connection of a plug and socket by just pushing in.
  · Extract multiple air samples simultaneously from a single pipe.
  · Choose from 2-branch model (200T), 5-branch tandem model (200L), and 5-branch star model (200S) depending on operations.

  CAD ：

  2D

  Standard Price:	SGD 211.20
  Days to Ship:	3 Day(s)

• 

  Line Cupla, 200L Type Socket (for 5-Branch Piping, In-Line Type)

  NITTOKOHKI

  [Features]
  · Multiple pipes can be connected simultaneously from a single air pipe.
  · Allows for quick concentrated piping with Hi Coupler.
  · Single-touch connection of a plug and socket by just pushing in.
  · Extract multiple air samples simultaneously from a single pipe.
  · Choose from 2-branch model (200T), 5-branch tandem model (200L), and 5-branch star model (200S) depending on operations.
  · This product has a dust-proof cap as standard equipment.

  CAD ：

  2D

  Standard Price:	SGD 230.00
  Days to Ship:	3 Day(s)

• 

  Rotary Full Blow Line Cupla, Zinc Alloy, Socket, FBH-RT Type, for 2-Branch Piping

  NITTOKOHKI

  Multiple air extraction directions can be set freely within a 360° range.
  
  [Features]
  · Can extract from multiple air sources simultaneously from one pipeline.
  · Extract air from any direction.
  · Can choose between a two-branch model (RT) and a three-branch model (RE) depending on desired operation.
  · Achieves low pressure loss and high flow rates.
  · Max flow rate increased by approximately 40 - 50%.
  · Valve closes during attachment and removal, allowing smooth operation with zero internal pressure.
  · When separated, residual pressure on the plug side is released to eliminate unpleasant noise or backlash.
  · Built-in three-block function that prevents accidental separation.
  · Opening and closing of the valve can be performed while connected.

  CAD ：

  2D

  Standard Price:	SGD 246.90
  Days to Ship:	8 Day(s)

• 

  Rotary Full Blow Line Coupler, Zinc Alloy, for Trifurcated Piping

  NITTOKOHKI

  Multiple air extraction directions can be set freely within a 360° range.
  
  [Features]
  · Can extract from multiple air sources simultaneously from one pipeline.
  · Extract air from any direction.
  · Can choose between a two-branch model (RT) and a three-branch model (RE) depending on desired operation.
  · Achieves low pressure loss and high flow rates.
  · Max flow rate increased by approximately 40 - 50%.
  · Valve closes during attachment and removal, allowing smooth operation with zero internal pressure.
  · When separated, residual pressure on the plug side is released to eliminate unpleasant noise or backlash.
  · Built-in three-block function that prevents accidental separation.
  · Opening and closing of the valve can be performed while connected.

  CAD ：

  2D

  Standard Price:	SGD 280.00
  Days to Ship:	8 Day(s)

• 

  Mold Coupler, Brass, FKM SM

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 34.10-
  Days to Ship:	3 Day(s) or more

• 

  Mold Coupler, Brass, NBR SF

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 32.50
  Days to Ship:	3 Day(s)

• 

  Mold Coupler, Brass, NBR SHL

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 38.30-
  Days to Ship:	8 Day(s)

• 

  Mold Coupler, Brass, NBR SH

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 30.80-
  Days to Ship:	8 Day(s)

• 

  Mold Coupler, Brass, PF

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 8.80-
  Days to Ship:	8 Day(s)

• 

  Mold Coupler, Brass, PML

  NITTOKOHKI

  General-purpose cooling water inlet fitting for mold.

  CAD ：

  2D

  Standard Price:	SGD 15.60-
  Days to Ship:	8 Day(s)

• 

  Light Coupling 15 Series Socket One Touch Fitting Bulkhead Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series socket bulkhead straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 15.22-
  Days to Ship:	4 Day(s) or more

• 

  Light Coupling, 15 Series Plug, Straight Screw Type

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling 15 Series plug, threaded, straight type—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 2.80-
  Days to Ship:	Same day or more

• 

  Light Coupling 15 Series Plug One Touch Fitting Elbow

  PISCO

  Lightweight and compact. Easily mounted and removed with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 2.87-
  Days to Ship:	8 Day(s) or more

• • On Sale Till 31/03/2025

  

  Light Coupling, 20 Series Plug, Quick-Connect Fitting Elbow

  PISCO

  Lightweight and compact. Easily removable with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 2.28-
  	Special Price
  Days to Ship:	Same day or more

• 

  Light Coupling, E3/E7 Series Socket, Universal Elbow

  PISCO

  Lightweight and compact. Easily removable with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 15.59-
  Days to Ship:	4 Day(s) or more

• 

  Light Coupling E3/E7 Series Socket One Touch Fitting Straight

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series socket straight with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 12.35-
  Days to Ship:	Same day

• • On Sale Till 31/03/2025

  

  Light Coupling E3-E7-Series Plug Universal Elbow Type

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series plug, universal elbow type—manufactured by Nihon Pisco Co., Ltd.
  · Material: brass
  · Connection type: male-threaded taper pipe
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 5.40-
  	Special Price
  Days to Ship:	4 Day(s) or more

• 

  Light Coupling, E3/E7 Series Plug, Elbow With Quick-Connect Fitting

  PISCO

  Easily detachable coupling fittings, etc. A Light Coupling E3/E7 Series plug with a one-touch coupling—manufactured by Nihon Pisco Co., Ltd.
  · Materials: resin, NBR
  · Connection type: one-touch coupling
  · Type: standard

  CAD ：

  2D

  Standard Price:	SGD 5.48-
  Days to Ship:	Same day or more

• 

  Light Coupling, Coupling Module

  PISCO

  Lightweight and compact. Easily removable with one-handed operation.

  CAD ：

  2D

  Standard Price:	SGD 19.01
  Days to Ship:	8 Day(s) or more

• 

  Micro Cupla, Stainless Steel, Plug, PM Type (for Female Thread Mounting) 05PM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 17.90
  Days to Ship:	8 Day(s)

• 

  Micro Cupla, Stainless Steel, Plug, PM Type (for Female Thread Mounting) 10PM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 18.80
  Days to Ship:	8 Day(s)

• 

  Micro Cupla, Stainless Steel, Socket, SM Type (for Female Thread Mounting) 05SM

  NITTOKOHKI

  Micro Coupler made from stainless steel with high corrosion resistance.

  CAD ：

  2D

  Standard Price:	SGD 57.30
  Days to Ship:	8 Day(s)

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