,

Maeda Koki MKCTV Type Oil Signal

Made in Japan
Manufacturer: Maeda Machinery Research Institute Ltd.
Model: MKCTV Type

Features

  • A transparent tapered tube is used, which allows the flow rate to be visually checked so the approximate flow rate can be confirmed by looking at the relative position of the ball (or float) and the red line.
  • The required flow rate can be set by   adjusting the miniature valve with a flow control valve and aligning the ball (or float) with the red line. With protective cover.
  • The metal protective cover reduces the possibility of damage from external impacts. No installation orientation restrictions are imposed.
  • A spring is used inside, so the installation orientation  can be freely adjusted, such as upward, downward, or sideways.

Model list

MKCTV Type

Model 
   Dimensions (mm)  [ The overall width is the casting surface, so there may be individual differences in dimensions]
Maximum flow rate
(L/min)
connection
full length 
Overall width 
Depth 
Screw

in
Shape
MKCTV20-1TL
 Rc1/8
115
30
51
3
MKCTV20-2TL
Rc1/4
115
30
51
3
MKCTV20-3TL
Rc3/8
122
30
51
Four
With lock nut
MKCTV20-1TNL
Rc1/8
115
30
51
3
MKCTV20-2TNL
Rc1/4
115
30
51
3
MKCTV20-3TNL
Rc3/8
122
30
51
Four
MKCTV Type
For copper
pipes
MKCTV20-4
φ4
128
30
51
1.5
MKCTV20-6
φ6
130
30
51
3
MKCTV20-8
φ8
132
30
51
3
MKCTV20-10
φ10
142
30
51
Four

Standard specifications (screw-in type)

fluid
oil
Connection
(outlet side)
Rc female thread
It is also possible to change to an R male thread.
Valve connections are limited to R male threads.
Heatproof temperature
Maximum 80℃
Pressure resistance
1MPa
Material
Transparent Tapered Tube
acrylic
Fittings
C3604 (Brass)
Protective cover
BC (gunmetal)
spring
SUS304
Nylon ball
Nylon 66
In some cases, cylindrical floats are used.
Miniature Valve
B.C.
It is also possible to produce valves with lock nuts.
 O-ring
Nitrile Rubber

Standard specifications (for copper pipes)

fluid
oil
connection
See above
Heatproof temperature
Maximum 80℃
Pressure resistance
1MPa
Material
Transparent Tapered Tube
acrylic
Fittings
C3604 (Brass)
Cap nut
C3604 (Brass)
 Zipper Sleeve
Cu
 Protective cover
BC (gunmetal)
spring
SUS304
Nylon ball
Nylon 66
In some cases, cylindrical floats are used.
Miniature Valve
BC (gunmetal)
It is also possible to produce valves with lock nuts.
O-ring
Nitrile Rubber

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