Maeda Koki MKCT type OIL SIGNAL-Flow Indicator and Oil signal MKCT model produced by Maeda Koki in Japan, Oil signal and Water signal Model MKCM have a function for detecting minimal flow. MKCT water signal manufactured 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.)

Maeda Koki MKCT Oil, Signal Indicator is the flow sight that confirms the flow of a fluid by the motion of the float in a transparent tube. Since this product is protected with a metal protection cover, it does not almost have a fear of breakage by the impact from the outside, etc.

Since the spring is being used for this product in a transparent tube, the postures when attaching are free, such as facing up, facing down, and sideways. A maximum of 80℃ of oil heat-resistant products can be used. Standard pressure resistance: 1MPa

Features

It shows flow quantity by viewing.
Because use 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 protective cover.
By a metal protective cover, I reduce the possibility of damage by shocks from the outside.
The installation direction does not matter.
The posture when attaching 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 (protest a form)

Fluid		Oil
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 taper pipe	Acrylic	–
	Coupling	C3604 (brass)	I can produce the product made in SUS, too.
	Protective cover	BC	I can produce the product made in aluminum, too.
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	O ring	Nitrile rubber	–

Standard specifications (for the copper pipe)

Fluid		Oil
Connection		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	–
	Protective cover	BC	I can produce the product made in aluminum, too.
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	O ring	Nitrile rubber	–

List of models

Model		Dimensions (mm)				Maximum flow quantity (L/min)
Model		Connection	Full length	Overall width	Depth	Maximum flow quantity (L/min)
Right? ji Include See Form	MKCT20-1TL	Rc1/8	80	30	22	5
	MKCT20-2TL	Rc1/4	80	30	22	5
	MKCT20-3TL	Rc3/8	86	30	22	5
	MKCT30-2TL	Rc1/4	104	43	32	10
	MKCT30-3TL	Rc3/8	104	43	32	10
	MKCT30-4TL	Rc1/2	110	43	32	10
	MKCT35-4TL	Rc1/2	145	50	44	25
	MKCT35-6TL	Rc3/4	145	50	44	25
	MKCT45-6TL	Rc3/4	171	62	50	50
	MKCT45-8TL	Rc1	171	62	50	50

Copper Pipe Business	MKCT20-4	φ 4	98	30	22	1.5
	MKCT20-6	φ 6	100	30	22	4
	MKCT20-8	φ 8	102	30	22	5
	MKCT20-10	φ 10	107	30	22	5
	MKCT30-10	φ 10	126	43	32	10
	MKCT30-12	φ 12	126	43	32	10
	MKCT30-14	φ 14	135	43	32	10