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ONE-TOUCH FITTINGS
STRUCTURAL DIAGRAM
SPECIFICATIONS
PRODUCTS CODE SYSTEM
Compatible Fluid type
Operating Pressure Range
Negative pressure
Operating Temperature Range
Recommended Tube Material
Thread Size(T)
Metric Thread & R(PT) Thread
U : Hexagon flat-to-flat inch specification.(NPT)
Model Type
Tube Outer Dia(
D)
-
Metric Size
Metric Size
Taper Pipe Thread
Inch Thread (UNF & NPT)
Unified Fine Thread
American Standard Taper Pipe Thread
Inch Size
Code 04 06 08 10 12 16 5/32 3/16 1/4 5/16 3/8 1/2
Dia
4
6 8 10 12
16 5/32 3/16
1/4
5/16
3/8 1/2
Code
M5
M6
01
02
03
04
Size
M5 0.8
M6 1.0 R1/8 R1/4 R3/8 R1/2
Code
U10U N01U N02U N03U N04U
Size
10-32UNF NPT1/8 NPT1/4 NPT3/8 NPT1/2
*Hexagonal wrench may be used for a proper tightening.
MODEL
D-T
Tube(Metric)-Thread(R)
Tube(Inch)-Thread(R)
Tube(Inch)-Thread(NPT)
P C 0 4 - M 5
P C 0 4 - M 6
P C 0 4 - 0 1
P C 0 4 - 0 2
P C 0 4 - 0 3
P C 0 6 - M 5
P C 0 6 - M 6
P C 0 6 - 0 1
P C 0 6 - 0 2
P C 0 6 - 0 3
P C 0 8 - 0 1
P C 0 8 - 0 2
P C 0 8 - 0 3
P C 0 8 - 0 4
P C 1 0 - 0 1
P C 1 0 - 0 2
P C 1 0 - 0 3
P C 1 0 - 0 4
P C 1 2 - 0 1
P C 1 2 - 0 2
P C 1 2 - 0 3
P C 1 2 - 0 4
P C 1 6 - 0 3
P C 1 6 - 0 4
P C 5 / 3 2 - 0 1
P C 5 / 3 2 - 0 2
P C 5 / 3 2 - 0 3
P C 1 / 4 - 0 1
P C 1 / 4 - 0 2
P C 1 / 4 - 0 3
P C 5 / 1 6 - 0 1
P C 5 / 1 6 - 0 2
P C 5 / 1 6 - 0 3
P C 3 / 8 - 0 1
P C 3 / 8 - 0 2
P C 3 / 8 - 0 3
P C 3 / 8 - 0 4
P C 1 / 2 - 0 2
P C 1 / 2 - 0 3
P C 1 / 2 - 0 4
PC 5/32-U10U
PC 5/32-N01U
PC 5/32-N02U
PC 3/16-U10U
PC 3/16-N01U
PC 3/16-N02U
PC 3/16-N03U
PC 1/4-U10U
PC 1/4-N01U
PC 1/4-N02U
PC 1/4-N03U
PC 5/16-N01U
PC 5/16-N02U
PC 5/16-N03U
PC 3/8-N01U
PC 3/8-N02U
PC 3/8-N03U
PC 3/8-N04U
PC 1/2-N02U
PC 1/2-N03U
PC 1/2-N04U
*Rotating body construction after a proper installation.
MODEL
D-T
Tube(Metric)-Thread(R)
Tube(Inch)-Thread(R)
Tube(Inch)-Thread(NPT)
P L 0 4 - M 5
P L 0 4 - M 6
P L 0 4 - 0 1
P L 0 4 - 0 2
P L 0 4 - 0 3
P L 0 6 - M 5
P L 0 6 - M 6
P L 0 6 - 0 1
P L 0 6 - 0 2
P L 0 6 - 0 3
P L 0 8 - 0 1
P L 0 8 - 0 2
P L 0 8 - 0 3
P L 0 8 - 0 4
P L 1 0 - 0 1
P L 1 0 - 0 2
P L 1 0 - 0 3
P L 1 0 - 0 4
P L 1 2 - 0 1
P L 1 2 - 0 2
P L 1 2 - 0 3
P L 1 2 - 0 4
P L 1 6 - 0 3
P L 1 6 - 0 4
P L 1 / 4 - 0 1
P L 1 / 4 - 0 2
P L 1 / 4 - 0 3
P L 5 / 1 6 - 0 1
P L 5 / 1 6 - 0 2
P L 5 / 1 6 - 0 3
P L 3 / 8 - 0 1
P L 3 / 8 - 0 2
P L 3 / 8 - 0 3
P L 3 / 8 - 0 4
P L 1 / 2 - 0 2
P L 1 / 2 - 0 3
P L 1 / 2 - 0 4
PL 5/32-U10U
PL 5/32-N01U
PL 5/32-N02U
PL 3/16-U10U
PL 3/16-N01U
PL 3/16-N02U
PL 3/16-N03U
PL 1/4-U10U
PL 1/4-N01U
PL 1/4-N02U
PL 1/4-N03U
PL 5/16-N01U
PL 5/16-N02U
PL 5/16-N03U
PL 3/8-N01U
PL 3/8-N02U
PL 3/8-N03U
PL 3/8-N04U
PL 1/2-N02U
PL 1/2-N03U
PL 1/2-N04U
PC
PL
MODEL
D-T
Tube(Metric)-Thread(R)
Tube(Inch)-Thread(R)
Tube(Inch)-Thread(NPT)
P T 0 4 - M 5
P T 0 4 - M 6
P T 0 4 - 0 1
P T 0 4 - 0 2
P T 0 4 - 0 3
P T 0 6 - M 5
P T 0 6 - M 6
P T 0 6 - 0 1
P T 0 6 - 0 2
P T 0 6 - 0 3
P T 0 8 - 0 1
P T 0 8 - 0 2
P T 0 8 - 0 3
P T 0 8 - 0 4
P T 1 0 - 0 1
P T 1 0 - 0 2
P T 1 0 - 0 3
P T 1 0 - 0 4
P T 1 2 - 0 1
P T 1 2 - 0 2
P T 1 2 - 0 3
P T 1 2 - 0 4
P T 1 6 - 0 3
P T 1 6 - 0 4
P T 1 / 4 - 0 1
P T 1 / 4 - 0 2
P T 1 / 4 - 0 3
P T 5 / 1 6 - 0 1
P T 5 / 1 6 - 0 2
P T 5 / 1 6 - 0 3
P T 3 / 8 - 0 1
P T 3 / 8 - 0 2
P T 3 / 8 - 0 3
P T 3 / 8 - 0 4
P T 1 / 2 - 0 2
P T 1 / 2 - 0 3
P T 1 / 2 - 0 4
PT 5/32-U10U
PT 5/32-N01U
PT 5/32-N02U
PT 3/16-U10U
PT 3/16-N01U
PT 3/16-N02U
PT 3/16-N03U
PT 1/4-U10U
PT 1/4-N01U
PT 1/4-N02U
PT 1/4-N03U
PT 5/16-N01U
PT 5/16-N02U
PT 5/16-N03U
PT 3/8-N01U
PT 3/8-N02U
PT 3/8-N03U
PT 3/8-N04U
PT 1/2-N02U
PT 1/2-N03U
PT 1/2-N04U
PT
Air(No other gases or liquids)
PC O8
O2
0~150PSI
0~9.9Kgf/ (0~990kPa)
_750mmHg(10Torr)
0~60 C
32~140 F
Polyurethane and Nylon
_29.5 in Hg
T
D
D
D
T
D
3
*Rotating body construction after a proper installation.
Male Straight
Male Elbow
Male Branch
Tee
Functional One-Touch design facilitates an instant
tubing connection.
Elliptical sleeve configuration is ideal for Pneumatic
installations in a confined space.
Simple manual pressure on the elliptical sleeve results
in an instant tubing disconnection.
Nickel-plated metallic body provides resistance against
corrosion and contamination over time.(optional)
Teflon-coated thread requires no additional sealing.
Various models are available in both inch and metric
sizes.
FEATURES