Maeda Koki MKTV Flow Signal Indicator model produced by Maeda Koki in Japan, Oil signal and Water signal Meodel MKCM has a function for detecting minimal flow. MKTV water signal manufactured with using 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 of the filter or the like.

I can confirm approximate flow quantity of the oil/water/gaseous by viewing With flow quantity adjusment valve

Features

It shows flow quantity by viewing
Because use a transparent taper pipe, with a ball (or a float) and the indication red line
I can confirm approximate flow quantity by looking at the position concerned.

With flow quantity adjustment valve
By adjusting a miniature valve a ball (or a float) at the position of the indication red line
Setting of the flow quantity that is necessary by putting it together is possible.

The installation direction does not matter
The posture when attach it as use a spring inside looks up and look down; and
I can perform sideways-facing freely.

Applications

Clean water application
Clean oil application
Clean air application

Specifications

MKTV Flow Signal Indicator For Water

Fluid		Water
Flow quantity		The reference mentioned above	When standard specifications flow quantity or less want the above, please refer.
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)	–
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	Miniature valve	BC	–
	O ring	Nitrile rubber	–

MKTV Flow Signal Indicator For Oil

Standard specifications (protest a form)

Fluid		Oil
Connection (the exit side)		Rc internal thread	The change to R screw is possible, too. The connection of the valve becomes only the R screw.
Heat-resistant temperature		A maximum of 80 degrees Celsius	–
Withstand pressure		1MPa	–
Materials	Transparent taper pipe	Acrylic	–
	Coupling	C3604 (brass)	–
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	Miniature valve	BC	The production at the valve with the check nut is possible, too.

Standard specifications (for the copper pipe)

Fluid		Oil
Connection (the exit side)		The reference mentioned above	–
Heat-resistant temperature		A maximum of 80 degrees Celsius	–
Withstand pressure		1MPa	–
Materials	Transparent taper pipe	Acrylic	–
	Coupling	C3604 (brass)	–
	Cap nut	C3604 (brass)	–
	Zipper sleeve	Cu	–
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	Miniature valve	BC	–

MKTV Flow Signal Indicator For Gas

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)	–
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	Miniature valve	BC	–
	O ring	Nitrile rubber	–