MAEDA KOKI MKC Type Water Signal

Manufacturer: Maeda Machinery Research Institute Ltd.
Model : MKC type

Features

It can see a flow at first sight.
It is a rheoscope confirming fluid flow by the movement of transparent balls (or a float) in the jurisdiction.
It cannot confirm the flow quantity.
With protective cover, by a metal protective cover, I reduce possibility of the damage by shocks from the outside.
The installation direction does not matter because it use a spring inside, the posture when it attach it looks up and looks down and can perform sideways-facing freely.

List of models

Model	Dimensions (mm)				Standard specifications flow quantity (L/min)
Model	Connection diameter	Full length	Overall width	Depth	Minimum	Maximum
MKC20-1TW	Rc1/8	80	30	22	0.6	6
MKC20-2TW	Rc1/4	80	30	22	0.6	6
MKC20-3TW	Rc3/8	86	30	22	0.6	6
MKC30-2TW	Rc1/4	104	43	32	2	20
MKC30-3TW	Rc3/8	104	43	32	2	20
MKC30-4TW	Rc1/2	110	43	32	2	20
MKC35-4TW	Rc1/2	124	50	44	5	30
MKC35-6TW	Rc3/4	124	50	44	5	30
MKC45-6TW	Rc3/4	142	62	50	15	60
MKC45-8TW	Rc1	142	62	50	15	60

※Supplement about the model

The model in case of the R screw is MKC a connection entrance exit □* -□It becomes TOW. An example: MKC20-3TOW
The model in case of the R screw is MKC a connection entrance □* -□It becomes TOMW. An example: MKC20-3TOMW
The model in case of the R screw is MKC a connection exit □* -□It becomes TMOW. An example: MKC20-3TMOW

Standard specifications

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	I can produce the heat-resistant specifications (a maximum of 120 degrees Celsius), too.
Withstand pressure		1MPa	–
Materials	Transparent pipe	Acrylic	The heat-resistant specifications become the Pyrex glass.
	Protective cover	BC (gunmetal)	I can produce the product made in aluminum, too.
	Coupling	C3604 (brass)	I can produce the product made in SUS, too.
	Spring	SUS304	–
	Nylon ball	Nylon 66	I may use a cylindrical float.
	O ring	Nitrile rubber	The heat-resistant specifications become the fluorine rubber.