Couplers, One-Touch Joints（Seal Material：EPDM）

• 

  SP Coupler Type A, Brass, EPDM, Plug, Female Thread

  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

  Days to Ship:	12 Day(s) or more

• 

  SP Coupler Type A, Stainless Steel, EPDM, Plug, Female Thread

  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

  Days to Ship:	8 Day(s) or more

• 

  Zero Spill Coupler, Stainless Steel EPDM Socket

  NITTOKOHKI

  Environmentally friendly drip reduction coupler. Simple and easy with single-touch connection.
  
  [Features]
  • Drip reduction design improves work environment.
  • Unique drip reduction structure (PAT. P) reduces dripping by up to 96% (compared to SP coupler type A).
  • The air infiltration is reduced by as much as 94% (compared to SP coupler type A).
  • Valve structure, improves reliability.
  • The unique valve structure (PAT. P) enables smooth valve operation even when dry condition while also reducing malfunctions caused by aging.
  • Single-touch design: Increased work efficiency.
  • The unique single touch structure (PAT. P) enables simple and sure connections without pulling the sleeve.
  • Moreover, abundant size variations are available so you can select the one that meets your needs.
  · Main Body Material: Brass, Stainless Steel (2 types).
  • Sealing Material: nitrile rubber, fluorine rubber, and ethylene propylene rubber (3 types).
  Install size: 1/4," 3/8," 1/2," 3/4," 1."

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  TSP Coupler, Stainless Steel, EPDM TSF Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  TSP Coupler, Stainless Steel, EPDM TSH Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Zerospill Coupler, Brass, EPDM, Plug

  NITTOKOHKI

  Environmentally-friendly drip reduction coupler. Connect easily and securely with single-touch connection.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  SP Coupler Type A, Stainless Steel, EPDM, Socket, Female Threading

  NITTOKOHKI

  Valves are built into both the sockets and plugs. For medium pressure applications. A general purpose type. Available in a number of different materials (main body), sizes, and rubber materials. The new version allows for an improved flow rate.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  SP Coupler Type A, Brass, EPDM, Socket, Female Thread

  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

  Days to Ship:	12 Day(s) or more

• 

  TSP Coupler, Stainless Steel, EPDM TSM Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  TSP Coupler Brass EPDM TSF

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  TSP Coupler, Brass, EPDM TSH Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  TSP Coupler, Brass, EPDM TSM Type

  NITTOKOHKI

  Adapts to high viscosity fluids thanks to the valveless structure. Abundant variety of body materials, sizes and mounting shapes.
  
  [Features]
  • Valve built-in model and valveless model are available.
  • Connects and separates in one action.
  • Compact and lightweight plastic model.
  • Resin made; enables "ultra lightweight."
  • Compact design supports space-saving applications.
  • Simple push-in connection.
  · Easy separation with the touch of a button.
  • Model with a valve built into both plug and socket and a new valveless model suitable for high viscosity fluids with reduced pressure loss are lined up.
  • Supports everything from healthcare and laboratory equipment to medical equipment and semiconductor manufacturing equipment.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Zerospill Coupler, Stainless Steel, EPDM, Plug

  NITTOKOHKI

  Environmentally-friendly drip reduction coupler. Connect easily and securely with single-touch connection.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  Zerospill Coupler, Brass, EPDM, Socket

  NITTOKOHKI

  Environmentally-friendly drip reduction coupler. Connect easily and securely with single-touch connection.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  No Valve Type NSP Type - Socket NSH Type

  NEW-MACHINE

  Optimal for the piping of high viscosity fluid, powder, steam, grease, and chemical fluid due to the small pressure loss.
  
  [Features]
  · Both socket and plug adopt the two-way opening type coupling without a valve mechanism.
  · Since the pressure loss is extremely small, it is ideal for high viscosity fluid and powder, water, steam, grease, and chemical fluid piping.
  · Male threaded types (M), female threaded types (F), and hose nipple types (H) available.
  · The items with lock mechanisms are made-to-order.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  No Valve Type NSP Type Socket NSM Type

  NEW-MACHINE

  A coupler that is optimally suited to high viscosity fluid, powder, steam, grease, and liquid chemical piping due to its minimal pressure loss.
  
  [Features]
  · Both the socket and plug utilize a two-way opening type coupling without a valve mechanism.
  · Optimally suited to high viscosity fluid, powder, steam, grease, and liquid chemical piping due to its extremely tiny loss of pressure.
  · Male threaded types (M), female threaded types (F), and hose nipple types (H) are available.
  · Products with locking mechanisms are made-to-order.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Auto Cup SPZ Type Socket

  NEW-MACHINE

  SUS (SUS304) is optimal for semiconductor and physiochemical equipment. Compatible with conventional (YSP) types with a significantly increased flow rate.* Successor of YSP.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Auto Cup SPZ Type Plug

  NEW-MACHINE

  SUS (SUS304) is optimal for semiconductor and physiochemical equipment. Compatible with the conventional type (YSP type), and has significantly increased flow rate. (Successor of the YSP type.)
  
  [Features]
  · Interchangeable with YSP type (conventional part) while greatly increasing flow rate.
  · The stainless steel grade is SUS304 (same as the conventional product) making it optimal for semiconductor-related and scientific devices.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  No Valve Type NSP Type Socket NSF Type

  NEW-MACHINE

  A coupler that provides small pressure loss. Suited for piping high viscosity fluid, powder, steam, grease, and chemical fluid.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

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