Order codes
CVR
Connecting thread size
Free flow direction
A
──
Inlet on male thread side
B
──
Inlet on release ring side
Dimensions
in
●
CVR
1/8
01
02
03
04
1/4
3/8
1/2
Thread size R, Rc
Metal
body
1/8,1/4
3/8,1/2
Brass (nickel plated)
Aluminum
Thread size
Material
Name
Model
R
Rc
A1
A2
B
L
Note 1
Width
across
flats
H
Effective
area
Cv
Mass
oz
CVR01
□
R1/8
Rc1/8
0.315 0.354 1.035 0.878 0.551 110.700 0.776
CVR02
□
R1/4
Rc1/4
0.433 0.433 1.299 1.063 0.669 267.525 1.305
CVR03
□
R3/8
Rc3/8
0.472 0.472 2.047 1.799 0.945 959.400 1.340
CVR04
□
R1/2
Rc1/2
0.591 0.591 2.441 2.118 1.063 1439.100 2.011
Note 1: The L dimensions for the tapered thread type are the reference dimensions after the fittings are
assembled.
2: Put A in the
□
for the model number for input from the male thread side. Put B in for output from the male
thread side.
Male thread
̶
Female thread
CVR
R
L
B
A1
A2
H
Rc
Shape and control direction
KCB2661Z
Free flow direction A
Connecting thread side
Free flow direction B
Male thread side
Free flow
CVS
Release
ring side
Free flow direction B
Connecting thread side
Release
ring side
Free flow
Free flow
CVR
Female thread side
Free flow direction A
Male thread side
Female thread side
Free flow
KCB2661Z
Free flow direction A
Connecting thread side
Free flow direction B
Male thread side
Free flow
CVS
Release
ring side
Free flow direction B
Connecting thread side
Release
ring side
Free flow
Free flow
CVR
Female thread side
Free flow direction A
Male thread side
Female thread side
Free flow
Model sample:
CVR02A
Male thread
ー
Female thread
03̲2016
