Fittings for Special Environments


FR One-touch Fittings   KR-W2
SeriesApplicable tubing O.D.Connection thread
KR-W2 φ6,φ8,φ10,φ121/8,1/4,3/8,1/2
Features
  • For use where weld spatter is generated./Flame resistant (Equivalent to UL-94 Standard V-0)

FR One-touch Fittings Manifold   KRM
Series/CADApplicable tubing O.D.Connection thread
KRM φ6,φ8,φ10,φ121/4,3/8
Features
  • For use where weld spatter is generated./Flame resistant (Equivalent to UL-94 Standard V-0)

Antistatic One-touch Fittings   KA
Series/CADApplicable tubing O.D.Connection thread
KA φ3.2,φ4,φ6,φ8,φ10,φ12M5x0.8,M6x1.0,
standard UNI thread
1/8,1/4,3/8,1/2
Features
  • Surface resistance: 104 Ωto 107 Ω
  • For preventing static electricity
  • Body: Conductive resin used for seal parts
  • Copper-free (Electroless nickel plated)
  • UNI thread

Stainless Steel 316 One-touch Fittings   KQG
Applicable tubing: Metric size
Series/CADApplicable tubing O.D.Connection thread
KQG φ4,φ6,φ8,φ10,φ12M5,1/8,1/4,3/8,1/2
Features
  • Material
    • Metal parts: Stainless steel 316 Seal parts: Special FKM
  • Fluid temperature: -5 to 150 ºC
  • Steam can be used.
  • Grease-free

Stainless Steel 316 One-touch Fittings   KQG
Applicable tubing: Inch size
Series/CADApplicable tubing O.D.Connection thread
KQG φ5/32,φ1/4,φ5/16,φ3/8,φ1/210-32UNF,
1/8,1/4,3/8,1/2
Features
  • Material
    • Metal parts: Stainless steel 316 Seal parts: Special FKM
  • Fluid temperature: -5 to 150 ºC
  • Steam can be used.
  • Grease-free

Stainless One-touch Fittings   KG
Series/CADApplicable tubing O.D.Connection thread
KG φ4,φ6,φ8,φ10,φ12,φ16M5x0.8,M6x1.0,
1/8,1/4,3/8,1/2
Features
  • Possible to use in corrosive conditions
  • Metal parts: Stainless steel 303

Stainless Steel 316 Insert Fittings   KFG
Series/CADApplicable tubing O.D.Connection thread
KFG φ4,φ6,φ8,φ10,φ121/8,1/4,3/8,1/2
Features
  • Material: Stainless steel 316
  • Fluid temperature: -5 to 150 ºC
  • Steam can be used.
  • Grease-free

Miniature Fittings Stainless Steel 316   MS
Series/CADApplicable tubing O.D.Connection thread
MS φ3.2,φ4,φ6M5
Features
  • Possible to use in corrosive conditions
  • Compact piping space
  • Hose nipple, Hose elbow, Barb

S Couplers Stainless Steel Type   KKA
Series/CADApplicable tubing O.D.
KKA 1/8,1/4,3/8,1/2,3/4,1,11/4,11/2
Features
  • Body material: Stainless steel 304
  • Seal material: Fluoropolymer (Special FKM) is employed.
  • Grease-free
  • Check valve built in to both plug and socket

Clean One-touch Fittings for Blowing   KP
Series/CADApplicable tubing O.D.Connection thread
KP φ4,φ6,φ8,φ10,φ121/8,1/4,3/8,1/2
Features
  • One-touch fittings for clean room blowing systems
  • Completely oil-free (Fluoro coated rubber portions)
  • Wetted parts are non-metallic.
  • Parts washed and assembled in a clean room, packed in a duplicate package.
  • Can be used in a vacuum (-100 kPa).

Clean One-touch Fittings for Driving Air Piping   KPQ/KPG
SeriesApplicable tubing O.D.Connection thread
KPQ φ4,φ6,φ8,φ10,φ12M5,1/8,1/4,3/8,1/2
KPG 
Features
  • One-touch fittings suitable for drive air systems in clean room environments
  • Resin parts: Polypropylene
  • All metal portions:
    Brass (Electroless nickel plated) KPQ
    Stainless steel (Stainless steel 304) KPG

Fluoropolymer Fittings Hyper Fitting   LQ1
Insert bushing type
Series/CADMaximum operating pressureOperating temperature
LQ1 1.0 MPa0 to 200 ºC

Fluoropolymer Fittings Hyper Fitting   LQ3
Flare type
Series/CADMaximum operating pressureOperating temperature
LQ3 1.0 MPaNut material PVDF:
 0 to 150ºC
Nut material PFA:
 0 to 200ºC

Low Torque Rotary Joint   MQR
Series/CADNo. of circuitsPort sizeOperating pressure
MQR 1,2,4,8,12,16M5x0.8-100 kPa to 1 MPa
Features
  • Metal seal type.
  • Air suppy to rotary/pivot shafts of turntables and robot arms.
  • Low rotational torque: 0.003 to 0.50 N·m or less.
  • Operating temperature: -10 to 80 ºC
  • Allowable RPM: 200 to 3000 min-1 (r.p.m)
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