Lightweight, compact, and easy to operate Dry gas meter D-NM type Integral flow meter with a proven track record of reliability
Shinagawa Co., Ltd.
About This Product
For medium and high pressure
■Dry gas meter principle/structure diagram
When gas enters from the inlet and fills the metering chamber, the diaphragm moves in response to the gas pressure (pressure difference between the gas inlet and outlet sides).With the action of the slide valve that switches between exhaust and intake, four diaphragms separated by two diaphragms are moved. It passes through the measuring chamber one after another and is discharged from the exit. The two diaphragms have a phase difference of 1/4 stroke by the rotating crank, and the number of reciprocating movements is transmitted from the crankshaft to the integrating mechanism, which indicates the integrated flow rate value.
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Product
Lightweight, compact, and easy to operate Dry gas meter D-NM type Integral flow meter with a proven track record of reliability
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Handling Company
Shinagawa Co., Ltd.
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Categories
6 Models of Lightweight, compact, and easy to operate Dry gas meter D-NM type Integral flow meter with a proven track record of reliability
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Case | Diaphragm | External dimensions (mm) | Internal organ | Mass (kg) | Measuring chamber capacity (L) | Measuring range | Minimum scale (L) | Operating temperature range (℃) | Pressure drop (Pa) | Pressure resistance (Pa) | Transmission part | Welding flange | Working pressure range (Pa) |
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D-NM-2A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W320・D322・H354 | Aluminum die-casting alloy (ADC12) | 28 | 0.6 | 0.16~33.3L/min (10~2,000L/h) | 0.2 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 20A | -0.097M to -0.97M |
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D-NM-7A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W380・D379・H421 | Aluminum die-casting alloy (ADC12) | 49 | 1.7 | 0.33~116.6L/min (20~7,000L/h) | 0.2 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 25A | -0.097M to -0.97M |
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D-NM-15A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W400・D474・H544 | Aluminum die-casting alloy (ADC12) | 95 | 4 | 3.33~250L/min (200~15,000L/h) | 2 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 32A | -0.097M to -0.97M |
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D-NM-30A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W530・D476・H599 | Aluminum die-casting alloy (ADC12) | 110 | 9 | 10~500L/min (600~30,000L/h) | 2 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 50A | -0.097M to -0.97M |
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D-NM-50A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W750・D641・H690 | Aluminum die-casting alloy (ADC12) | 160 | 20 | 16.6~833L/min (1,000~50,000L/h) | 20 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 65A | -0.097M to -0.97M |
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D-NM-120A |
Available upon quote | Carbon steel pipe for piping (SGP) | Tetron base fabric hydrin rubber (CNC+NBR) | W880・D810・H1,030 | Aluminum die-casting alloy (ADC12) | 350 | 40 | 33.3~2,000L/min (2,000~120,000L/h) | 20 | -5 to 40 | 200 | 1.45M | Seal type magnetic coupling | 80A | -0.097M to -0.97M |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan