Maeda Koki MKCTV type AIR SIGNAL – Flow Indicator is equipped with a protective cover superior in reliable durability in severe environment. Confirmation and adjustment of the flow quantity of the water are possible.

A flow indicator and Oil signal MKCTV model produced by Maeda Koki in Japan, the Oil signal and Water signal Model MKCM has a function for detecting minimal flow. MKCTV water signal manufactured using the acrylic tube is limited to the use of 80 ℃ or less. (Flow switch of the product is limited to the use of 60 ℃ or less.)
If you want to use the mixed oil of the like, lubricants, please note the “Aburaaka”. When the inside or within the fluid piping “garbage” and “iron powder” is mixed, there is a possibility that the ball (float) may not work. We hope the use the filter or the like.

Features

It shows flow quantity by viewing. Because using a transparent taper pipe, with a ball (or afloat) and the indication red line. It can confirm approximate flow quantity by looking at the position concerned.
With flow quantity adjustment valve. By, by adjusting a miniature valve, putting balls together at the position of the indication red line. The setting of the necessary flow quantity is possible.
With protective cover. By a metal protective cover, It reduces the possibility of damage by shocks from the outside.
The installation direction does not matter. The posture when attach it as using a spring inside looks up and look down; and. It can perform sideways-facing freely.

Applications

Clean water application
Clean oil application
Clean air application

Specifications

Standard specifications

Fluid		Gas
Connection		Rc internal thread	Change to R screw The combination with the R screw is possible, too.
Heat-resistant temperature		A maximum of 80 degrees Celsius	–
Withstand pressure		1MPa	–
Materials	Transparent pipe	Acrylic	–
	Coupling	C3604 (brass)	–
	Protective cover	BC (gunmetal)	–
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	O ring	Nitrile rubber	–
	Miniature valve	BC	The production at the valve with the check nut is possible, too.

List of models

Model	Dimensions (mm)				Maximum flow quantity (L/min)
Model	Connection	Full length	Overall width	Depth	Maximum flow quantity (L/min)
MKCTV20-1TA	Rc1/8	115	30	22	150
MKCTV20-2TA	Rc1/4	115	30	22	150
MKCTV20-3TA	Rc3/8	122	30	25	200