NITTOKOHKI Couplers, One-Touch Joints（Valve Structure：Dual Passage Opening Closing Type）

• 

  SP Cupla, Type A, Brass, FKM, Socket (for Male Thread Mounting)

  NITTOKOHKI

  Valves built into both sockets and plugs for medium pressure applications. General purpose type with an abundant selection of main body materials, sizes, and rubber materials. Renewal brings increased flow rate.

  CAD ：

  2D

  Standard Price:	401,482 IDR-
  Days to Ship:	8 Day(s) or more

• 

  SP Cupla, Type A, Brass, NBR, Plug (for Male Thread Connections)

  NITTOKOHKI

  This coupler has a superior track record internationally with its Nitto Kohki SP coupler type A Brass NBR Plug internal thread.
  • Materials: brass, nitrile rubber
  • Connection type: For external thread mounting
  • Type: Standard.

  • STOCK

  CAD ：

  2D

  Standard Price:	84,615 IDR-
  Days to Ship:	1 Day(s)

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  SP Cupla, Type A, Stainless Steel, NBR Plug (for Male Thread Mounting)

  NITTOKOHKI

  [Features]
  · "SP coupler" high flow rate type
  · Higher flow rate: Flow rate is higher by 7 to 64% compared to the conventional "SP coupler."
  · Center automatic return PAT of valve: Shape of the coupler built-in valve has undergone renewal.
  · After separation, the valve is automatically reset to ensure stable sealing in the unit state (1 to 8SP-A types).
  · Smooth connection: More comfortable connecting operation with socket due to smooth shape on plug tip.
  · Compatibility: Supports existing SP couplers as well, use as needed.
  ▪ Flow rate property: Even if the main body material is different, the flow rate characteristics are the same.
  · The main body material can be chosen according to usage.
  · Snap-stopper (sold separately): Allows you to prevent inadvertent withdrawal after connection, improving mounting performance of the simple stopper.
  · A new main body shape enables secure lock.
  · Green procurement compliant product: Nickel plating is used in surface treatment of the steel body.
  ▪ We strive to reduce the environmental load.

  CAD ：

  2D

  Standard Price:	347,143 IDR-
  Days to Ship:	8 Day(s) or more

• 

  SP Cupla, Type A, Brass, NBR, Socket (for Male Thread Mounting)

  NITTOKOHKI

  [Features]
  · "SP coupler" high flow rate type
  · Higher flow rate: Flow rate is higher by 7 to 64% compared to the conventional "SP coupler."
  · Center automatic return PAT of valve: Shape of the coupler built-in valve has undergone renewal.
  · After separation, the valve is automatically reset to ensure stable sealing in the unit state (1 to 8SP-A types).
  · Smooth connection: More comfortable connecting operation with socket due to smooth shape on plug tip.
  · Compatibility: Supports existing SP couplers as well, use as needed.
  ▪ Flow rate property: Even if the main body material is different, the flow rate characteristics are the same.
  · The main body material can be chosen according to usage.
  · Snap-stopper (sold separately): Allows you to prevent inadvertent withdrawal after connection, improving mounting performance of the simple stopper.
  · A new main body shape enables secure lock.
  · Green procurement compliant product: Nickel plating is used in surface treatment of the steel body.
  ▪ We strive to reduce the environmental load.

  • STOCK

  CAD ：

  2D

  Standard Price:	220,000 IDR-
  Days to Ship:	1 Day(s)

• 

  HSP Cupla, Steel, NBR, HS Type

  NITTOKOHKI

  [Features]
  · The main body employs a special kind of steel having strong vibration/impact resistance.
  Both male and female thread types available. Additionally, low pressure loss makes it suitable for hydraulic equipment.
  · The main coupler unit uses heat-treated special steel.
  · Effective especially for shock resistance against impulse pressure.
  · Prevents fluid outflow at separation with the equipped automatic opening and closing valve on both the socket and plug.
  · Moreover, handling is made easy.
  · In addition to female thread types, male thread types (taper thread, parallel thread male seat, and parallel thread female seat) are available.
  · Efficiency has been increased for mounting work to hydraulic equipment for male thread types in particular.
  · Metal and O-ring seals for parallel male types are available as well (commercially available O-ring used).
  · For demanding die-casting machine use with heavy pressure fluctuations, an HSP-DC coupler is available separately.
  · The length of the male type screw becomes smaller relative to the overall length when a male type conversion nipple (commercially-available) is mounted in a female type screw.
  ▪ For the 2HS - 8HS (excluding the 66 HS) socket types for mounting of male screws, a PL type with stopper is available separately.

  CAD ：

  2D

  Standard Price:	749,260 IDR-
  Days to Ship:	1 Day(s) or more

• 

  SP Cupla, Type A, Brass, FKM Plug (for Female Thread Mounting)

  NITTOKOHKI

  For medium pressure applications with valves built into the sockets and plugs. General-purpose type available in a wide selection of main body materials, sizes, and rubber materials. New, improved flow rate.

  CAD ：

  2D

  Standard Price:	952,308 IDR
  Days to Ship:	1 Day(s)

• 

  SP Coupler Type A, Steel, NBR Plug, Female Thread

  NITTOKOHKI

  [Features]
  ▪ Flow rate achieved an increase of 7 to 64% over the conventional "SP coupler."
  ▪The shape of the coupler built-in valve has been given a renewal. After separation, the valve is automatically reset to ensure stable sealing in the unit state (1 to 8SP-A types).
  ▪ More comfortable connecting operation with socket, due to the smooth plug tip shape.
  ▪Standardized to SUS304 stainless steel. It has high reliability with respect to various fluids.
  ▪Since it supports conventional SP couplers, use as necessary.
  ▪Even though body material is different, the flow rate characteristics are the same. You can choose the body material according to usage.
  ▪Unintentional removal after connection can be prevented. Simple stopper mounting capability has been added. A new main body shape enables secure locking.
  ▪The steel body surface is plated with nickel. Every effort is being taken to reduce the environmental load.

  CAD ：

  2D

  Standard Price:	1,197,879 IDR
  Days to Ship:	8 Day(s) or more

• 

  Flat Face Cupla, F35 Type, Steel, FKM, Plug (for Male Thread Mounting)

  NITTOKOHKI

  The flat contact face design makes it easy to clean dust. Reduces "dripping" at the time of coupler separation by 50% or more.
  
  [Features]
  • Unique flat connection structure reduces "dripping" by 50% or more at the time of coupler separation.
  • By reducing air mixing when a connection is made, adverse effects on equipment can be reduced.
  • Easy handling of foreign matter, dust, etc.
  • Single-touch connection of the plug and socket via simple push-in mechanism.
  • To prevent separation due to vibrations and shocks when connection is made, sleeve and lock mechanisms are included.
  • Structure allows only minimal pressure loss, and is thus particularly well-suited to hydraulic applications that require a high flow rate.
  • Furthermore, built-in automatic opening and closing valves on both the socket and plug,

  CAD ：

  2D

  Standard Price:	762,408 IDR
  Days to Ship:	8 Day(s) or more

• 

  Zero Spill Coupler (Plug)

  NITTOKOHKI

  Standard Price:	283,077 IDR
  Days to Ship:	1 Day(s)

• 

  350 Cupla, Steel, Socket (For Male Thread Mounting)

  NITTOKOHKI

  "Drip reducing valve structure" drastically reduces the amount of intruding air and dripping during connection and disconnection. Optimal for hydraulic circuits with large pressure variations.

  CAD ：

  2D

  Standard Price:	2,058,462 IDR-
  Days to Ship:	1 Day(s)

• 

  350 Cupla, Steel, Plug (For Male Thread Mounting)

  NITTOKOHKI

  The "drip reduction valve structure" drastically reduces the amount of air infiltration and the amount of dripping during connection and disconnection. Optimal for hydraulic circuits with large pressure variations.

  CAD ：

  2D

  Standard Price:	1,073,846 IDR-
  Days to Ship:	1 Day(s)

• 

  HSP Cupla, Steel, NBR, HP Type

  NITTOKOHKI

  [Features]
  · Main body uses special steel with strong vibration/impact resistance.
  · Both male and female thread types available. Works with hydraulic equipment and has low levels of pressure loss.
  · Main coupler unit uses heat-treated special steel.
  · Effective especially for shock resistance against impulse pressure.
  · Prevents fluid out of flow at separation with the equipped automatic opening and closing valve on both socket and plug.
  · Moreover, this is easy to handle.
  · In addition to the female screw types, male screw types (taper screw, parallel screw male sheet, and parallel screw female sheet) are available.
  ▪ The male screw type is particularly effective for carrying out installation on hydraulic equipment.
  ▪ Parallel screw type can support both metal seal or O-ring seal. (O-ring used is commercially available) HSP-DC coupler is separately used for application of diecast machine where pressure variation is severe.
  ▪ Length of male type screw becomes smaller compared with the overall length when male type conversion nipple (commercially available) is mounted in female type screw.
  ▪ As for 2HS to 8HS type (excluding 66HS) of socket for mounting the male screw, PL type with stopper is separately available.

  CAD ：

  2D

  Standard Price:	312,408 IDR-
  Days to Ship:	8 Day(s) or more

• 

  SP Cupla, Type A, Stainless Steel, NBR, Socket (for Male Thread Connections)

  NITTOKOHKI

  CAD ：

  2D

  Standard Price:	854,015 IDR-
  Days to Ship:	8 Day(s) or more

• 

  SP Cupla, Type A, Brass, FKM Plug (for Attaching Male Thread)

  NITTOKOHKI

  For medium pressure applications with valves built into the sockets and plugs. General-purpose type available in a wide selection of main body materials, sizes, and rubber materials. New, improved flow rate.

  CAD ：

  2D

  Standard Price:	159,630 IDR-
  Days to Ship:	8 Day(s) or more

• 

  SP Coupler Type A Plug, Large Flow Type (Brass)

  NITTOKOHKI

  Standard Price:	1,152,308 IDR
  Days to Ship:	Quote

• 

  Cube Coupler, Resin, PHB Type

  NITTOKOHKI

  Small, lightweight resin type. Connection and separation can be performed via a single operation.
  
  [Features]
  • Both a valve built-in type and valveless type are available.
  • Additionally connection and separation can be performed in a single step.
  • Compact and lightweight plastic type.
  • Made of resin to support ultra lightweight design.
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  • Easy separation with the touch of a button.
  • Lineup includes a model with a valve built into both plug and socket and new valveless type suitable for high viscosity fluids with less pressure loss.
  • Supports various applications from medical and scientific equipment to beverage equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	85,000 IDR
  Days to Ship:	8 Day(s) or more

• 

  Cube Cupla, Resin, PH Type (for Tube Mounting)

  NITTOKOHKI

  Small, lightweight resin type. Connection and separation can be performed via a single operation.
  
  [Features]
  • Both a valve built-in type and valveless type are available.
  • Additionally connection and separation can be performed in a single step.
  • Compact and lightweight plastic type.
  • Made of resin to support ultra lightweight design.
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  • Easy separation with the touch of a button.
  • Lineup includes a model with a valve built into both plug and socket and new valveless type suitable for high viscosity fluids with less pressure loss.
  • Supports various applications from medical and scientific equipment to beverage equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	71,297 IDR
  Days to Ship:	8 Day(s) or more

• 

  Cube Coupler, Resin, PM Type

  NITTOKOHKI

  Small, lightweight resin type. Connection and separation can be performed via a single operation.
  
  [Features]
  • Both a valve built-in type and valveless type are available.
  • Additionally connection and separation can be performed in a single step.
  • Compact and lightweight plastic type.
  • Made of resin to support ultra lightweight design.
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  • Easy separation with the touch of a button.
  • Lineup includes a model with a valve built into both plug and socket and new valveless type suitable for high viscosity fluids with less pressure loss.
  • Supports various applications from medical and scientific equipment to beverage equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	70,926 IDR
  Days to Ship:	8 Day(s) or more

• 

  Cube Cupla, Socket, SH Type (for Tube Mounting)

  NITTOKOHKI

  Small, lightweight resin type. Connection and separation can be performed via a single operation.
  
  [Features]
  · Made of resin to support ultra lightweight design.
  · Compact design supports space-saving applications.
  · Simple push-in connection.
  · Easy separation with the touch of a button.
  · Lineup includes a model with a valve built into both plug and socket and new valveless type suitable for high viscosity fluids with less pressure loss.
  · Supports various applications from medical and scientific equipment to beverage equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	144,630 IDR
  Days to Ship:	8 Day(s) or more

• 

  Cube Coupler Resin, SM Type

  NITTOKOHKI

  Small, lightweight resin type. Connection and separation can be performed via a single operation.
  
  [Features]
  • Made of resin to support ultra lightweight design.
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  • Easy separation with the touch of a button.
  • Lineup includes a model with a valve built into both plug and socket and new valveless type suitable for high viscosity fluids with less pressure loss.
  • Supports various applications from medical and scientific equipment to beverage equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Standard Price:	144,630 IDR
  Days to Ship:	8 Day(s) or more

• 

  Hyper HSP Cupla, Steel, NBR, HP Type

  NITTOKOHKI

  A purge function eliminates troublesome residual-pressure processing during connection work. Streamlines frequent connection tasks in hydraulic piping.

  CAD ：

  2D

  Standard Price:	439,302 IDR
  Days to Ship:	8 Day(s) or more

• 

  Hyper HSP Coupler, Steel, NBR HS Type

  NITTOKOHKI

  A purge function eliminates troublesome residual-pressure processing during connection work. Streamlines frequent connection tasks in hydraulic piping.

  CAD ：

  2D

  Standard Price:	862,757 IDR
  Days to Ship:	8 Day(s) or more

• 

  Flat Face Cupla F35, Steel, FKM, Socket

  NITTOKOHKI

  The flat contact face design makes it easy to clean dust. Reduces "dripping" at the time of coupler separation by 50% or more.
  
  [Features]
  • Unique flat connection structure reduces "dripping" by 50% or more at the time of coupler separation.
  • By reducing air mixing when a connection is made, adverse effects on equipment can be reduced.
  • Easy handling of foreign matter, dust, etc.
  • Single-touch connection of the plug and socket via simple push-in mechanism.
  • To prevent separation due to vibrations and shocks when connection is made, sleeve and lock mechanisms are included.
  • Structure allows only minimal pressure loss, and is thus particularly well-suited to hydraulic applications that require a high flow rate.
  • Furthermore, built-in automatic opening and closing valves on both the socket and plug,

  CAD ：

  2D

  Standard Price:	1,457,038 IDR
  Days to Ship:	8 Day(s) or more

• 

  Multi- Coupler, MAT Type, Stainless Steel, Screw-Fixed Type, Plug

  NITTOKOHKI

  General purpose multi-coupler with built-in socket and plug valve. Ideal for systems in which multiple pipes are connected and separated using a cylinder.
  
  [Features]
  • Simultaneously connects multiple pipes, a single connection step.
  • Supports multiple pipes of different fluids and sizes.
  • Ideal for automated systems that use hydraulic or pneumatic cylinders to connect/separate multiple pipes simultaneously.
  • Prevents outflow of fluid during separation with an equipped automatic opening and closing valve for both the socket and plug.
  • Products made with materials other than stainless and valveless models are also available (made-to-order).
  • Fixed snap ring and fixed screw are provided for plate mounting.
  • The allowed eccentricity of the socket and plug for the MAS model is ⌀0.6 mm.

  CAD ：

  2D

  Standard Price:	3,666,482 IDR-
  Days to Ship:	14 Day(s) or more

• 

  Zero Spill Coupler (Socket)

  NITTOKOHKI

  Standard Price:	3,823,077 IDR
  Days to Ship:	1 Day(s)

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