ACE COUPLER
SPECIFICATIONS
PRODUCT CODE SYSTEM
STRUCTURAL DIAGRAM
C H
22
MODEL
Hose Stem
CH 22
CH 23
CH 24
CH 44
CH 46
CH 48
CH
MODEL
Hose Stem
NH 22
NH 23
NH 24
NH
MODEL
Hose Stem
HH 22
HH 23
HH 24
HH 44
HH 46
HH 48
HH
MODEL
Male Thread(R)
CM 21
CM 22
CM 23
CM 24
CM 44
CM 46
CM 48
CM
MODEL
Male Thread(R)
NM 22
NM 23
NM 24
NM
MODEL
Male Thread(R)
HM 22
HM 23
HM 24
HM 44
HM 46
HM 48
HM
MODEL
Female Thread(Rc)
CF 22
CF 23
CF 24
CF 44
CF 46
CF 48
CF
MODEL
Female Thread(Rc)
NF 22
NF 23
NF 24
NF
MODEL
Female Thread(Rc)
HF 22
HF 23
HF 24
HF 44
HF 46
HF 48
HF
Valve Symbols
One-way shut-off
15kgf/cm
2
Air
Water
Oil
Working Pressure
Applicable Fluids
OIL
Compatible Fluid type
Material
Working Pressure Range
Maximum Pressure
Brass(chrome~plated)
10kgf/cm
2
(1000kPa)
15kgf/cm
2
(1500kPa)
Steel(chrome~plated)
10kgf/cm
2
(1000kPa)
20kgf/cm
2
(2000kPa)
Stainless steel
15kgf/cm
2
(1500kPa)
20kgf/cm
2
(2000kPa)
Air, Water, Oil
26
Model
C Plug
H Socket
Type
H Hose Stem
M Male Thread
F Female Thread
N Nut
Thread Size(R)
Size 22 23 24 44 46 48
H 9.0
11.0
15.0 15.0
21.0
27.0
M R1/4 R 3/8 R1/2 R1/2 R3/4 R1
F Rc1/4 Rc 3/8 Rc1/2 Rc1/2 Rc3/4 Rc1
N
Plug Nipple
Auto Socket
Nipple
Socket Nipple
Plug Male
Auto Socket Male
Socket Male
Plug Female
Auto Socket
Female
Socket Female
Uni-directional shut-off coupler with an automatic
shut-off valve built in the socket.
Recommended for piping of compressed air
connections.
FEATURES