MAEDA KOKI MKC Type Air 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, it 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 I attach it looks up and looks down and can perform sideways-facing freely.

Model	Dimensions (mm)				Standard specifications flow quantity (L/min)
Model	Connection diameter	Full length	Overall width	Depth	Minimum	Maximum
MKC20-1TA	Rc1/8	80	30	22	30	150
MKC20-2TA	Rc1/4	80	30	22	30	150
MKC20-3TA	Rc3/8	86	30	22	30	150
MKC30-2TA	Rc1/4	104	43	32	60	300
MKC30-3TA	Rc3/8	104	43	32	60	300
MKC30-4TA	Rc1/2	110	43	32	60	300
MKC35-4TA	Rc1/2	124	50	44	100	1000
MKC35-6TA	Rc3/4	124	50	44	100	1000
MKC45-6TA	Rc3/4	142	62	50	200	1000
MKC45-8TA	Rc1	142	62	50	200	1000

※Supplement about the model

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

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	–
	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	–