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Best Maeda Koki MKCM type OIL SIGNAL- Flow Indicator

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator

Product Note:

No product notes available.

Description

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator it is a rheoscope confirming fluid flow by the movement of transparent floats in the jurisdiction, detect fluid flow and let it is ON, or a switch be off with the flow quantity of the designation.  It is a rheoscope confirming fluid flow by the movement of transparent floats in the jurisdiction. By a metal protective cover possibility of damage by shocks from the outside, The posture when I attach it as I use a spring inside look up and look down and can perform sideways-facing freely.

Primary Working Principles & Functions

  1. Visual Flow Detection:

    • As fluid enters the inlet port, it flows through a calibrated internal chamber containing a movable element (a high-contrast rotating rotor, flapper, or float).

    • Hydrodynamic force from the flowing oil pushes or rotates the internal element. The movement or rotation speed provides a direct visual proxy for fluid presence and flow velocity.

  2. No-Flow & Blockage Warning:

    • If the supply pump fails, a line clogs, or a valve closes, fluid movement stops, causing the internal rotor or flapper to remain stationary.

    • This instantly alerts machine operators to a lubrication failure before bearing seizure, overheating, or mechanical wear occurs.

Specifications

ParameterSpecification
ManufacturerMaeda Koki Co., Ltd. (Japan)
Model SeriesMKCM Type (Compact Oil Signal / Flow Indicator)
Target MediaLubricating oil, hydraulic oil, turbine oil, fuel oil, coolant
Port / Connection SizesThreaded BSP (Rc) or NPT (typically $1/4″$ to $1″$)
Max Operating PressureUp to $1.0text{ MPa}$ ($10text{ bar} / 145text{ psi}$)
Operating TemperatureStandard: $-10^circtext{C to }+80^circtext{C}$; High-temp models available
Body Material OptionsCast iron (FC), brass/bronze (BC), or stainless steel (SUS)
Sight Window MaterialTempered / Toughened Pyrex Glass

Features

  • Compact & Space-Saving Design: Features a reduced body footprint for installation in confined instrument panels, lubrication manifolds, or machine frames.

  • High-Visibility Moving Element: Incorporates a high-contrast internal rotor, flapper, or magnetic floating ball that moves or rotates proportionally with fluid velocity, allowing easy detection of low-flow or dry-line conditions.

  • Clear Sight Glass Window: Fitted with heavy-duty, heat-resistant glass on one or both sides for unobstructed inspection under plant lighting.

  • Low Resistance Flow Path: Engineered with smooth internal porting to prevent head loss in low-pressure gravity or auxiliary oil supply lines.

Applications

  • Machine Tool Spindles & Headstocks: Monitoring oil feed lines to high-speed bearings, gears, and drive units.

  • Centralized Lubrication Systems: Visual flow verification on multi-port lubrication distribution blocks and metering valves.

  • Hydraulic Power Units (HPUs): Checking oil return lines for flow continuity, aeration, and contamination.

Related Products

Best Maeda Koki MKCM type OIL SIGNAL- Flow Indicator

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator it is a rheoscope confirming fluid flow by the movement of transparent floats in the jurisdiction.

Product Note:

No product notes available.

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Description

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator

Maeda Koki MKCM type OIL SIGNAL- Flow Indicator it is a rheoscope confirming fluid flow by the movement of transparent floats in the jurisdiction, detect fluid flow and let it is ON, or a switch be off with the flow quantity of the designation.  It is a rheoscope confirming fluid flow by the movement of transparent floats in the jurisdiction. By a metal protective cover possibility of damage by shocks from the outside, The posture when I attach it as I use a spring inside look up and look down and can perform sideways-facing freely.

Primary Working Principles & Functions

  1. Visual Flow Detection:

    • As fluid enters the inlet port, it flows through a calibrated internal chamber containing a movable element (a high-contrast rotating rotor, flapper, or float).

    • Hydrodynamic force from the flowing oil pushes or rotates the internal element. The movement or rotation speed provides a direct visual proxy for fluid presence and flow velocity.

  2. No-Flow & Blockage Warning:

    • If the supply pump fails, a line clogs, or a valve closes, fluid movement stops, causing the internal rotor or flapper to remain stationary.

    • This instantly alerts machine operators to a lubrication failure before bearing seizure, overheating, or mechanical wear occurs.

Specifications

ParameterSpecification
ManufacturerMaeda Koki Co., Ltd. (Japan)
Model SeriesMKCM Type (Compact Oil Signal / Flow Indicator)
Target MediaLubricating oil, hydraulic oil, turbine oil, fuel oil, coolant
Port / Connection SizesThreaded BSP (Rc) or NPT (typically $1/4″$ to $1″$)
Max Operating PressureUp to $1.0text{ MPa}$ ($10text{ bar} / 145text{ psi}$)
Operating TemperatureStandard: $-10^circtext{C to }+80^circtext{C}$; High-temp models available
Body Material OptionsCast iron (FC), brass/bronze (BC), or stainless steel (SUS)
Sight Window MaterialTempered / Toughened Pyrex Glass

Features

  • Compact & Space-Saving Design: Features a reduced body footprint for installation in confined instrument panels, lubrication manifolds, or machine frames.

  • High-Visibility Moving Element: Incorporates a high-contrast internal rotor, flapper, or magnetic floating ball that moves or rotates proportionally with fluid velocity, allowing easy detection of low-flow or dry-line conditions.

  • Clear Sight Glass Window: Fitted with heavy-duty, heat-resistant glass on one or both sides for unobstructed inspection under plant lighting.

  • Low Resistance Flow Path: Engineered with smooth internal porting to prevent head loss in low-pressure gravity or auxiliary oil supply lines.

Applications

  • Machine Tool Spindles & Headstocks: Monitoring oil feed lines to high-speed bearings, gears, and drive units.

  • Centralized Lubrication Systems: Visual flow verification on multi-port lubrication distribution blocks and metering valves.

  • Hydraulic Power Units (HPUs): Checking oil return lines for flow continuity, aeration, and contamination.