M-50 Positive Dispacement Flow Meter

M series positive displacement flow meters are engineered to offer an accurate, trouble-free service life requiring minimal maintenance.

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Features & Benefits

1. High accuracy and repeatability.

2. Low maintenance, no metal-to-metal contact in measuring chamber.

3. Low pressure loss, a true gravity flow meter.

4. Choice of aluminium, cast iron, and stainless steel materials of construction.

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Typical Applications

Crude Oil, Dairy Products, Fuel, Fuel Oil, Industrial, Chemical, Liquid Fertilizers, Liquified Gasses, Lube Oils, Refined Petroleum Products, etc.

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FAQ

What size options do your M-series pd flow meter have?

We have 1inch, 2inch, 3inch, 4inch and 6inch for your selection.

Do you have digital type PD flow meter rather than this mechanical type meter?

Yes, the digital type PD flow meter can show more digits on the screen compared to mechanical type meter.

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What is the packaging of this pd flow meter?

This flow meter is packaged in wooden box which prevent the risks of damage during long-distance international transportation.

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Can you add a printer to this PD flow meter?

Yes, we can add a printer on the top of this flow meter.

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Why do your flow meter have strainer and air eliminator?

Stainer can filter impurities to ensure the meter has a longer service life. The air eliminator can prevent air to enter the fluid affecting the accuracy of the measuring.

Can you add a LPG differential valve to this PD flow meter?

Yes, we can add a LPG differential valve this flow meter according to your requirement.

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Do you have this flow meter with preset function?

Yes, we can add a preset accessory to this flow meter as the picture below.

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Do you supply parts of this meter such as only the counter?

Yes, since we manufacture every accessroies of this pd flow meter. We can provide parts for you surely.

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Can you provide customized color for this flow meter rather than default yellow color?

Yes, we can do other color painting for the surface of flow meter when your required quantity meet the MOQ.

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Is this pd flow meter water-proof?

No, this flow meter is not water-proof. If you are using this flow meter in an outdoor rainy environment, please find a way to make a shield to prevent rain.

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What to do if the PD flow meter can not count when the fuel is going through?

Loosen the 4 screws (as shown in the arrow point) under the counter and start transferring fuel. (If flow meter can count, turn the 4 screws back on.)

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If the above solution doesn’t work:

1. Detect whether it is the problem of the counter itself: remove the counter, turn the axis of the gear disk (as shown in the arrow point), if it does not move, it is the counter’s problem.

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2. If the flow meter without the counter can work well, observe whether the golden part of the center of the regulator (as shown by the arrow) rotate normally. If it does not rotate, there is a problem with the regulator.

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Where is your factory located?

Our factory is in Wenzhou where is near Shanghai and Ningbo.

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