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Product Description
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FAQ
HFC-227ea Suppression Cylinder Pressure Gauge
This Gauge is very important part for hfc-227ea in Fire Suppression System cylinder,it is install on cylinder valve,to point the gas pressure.
HFC-227ea fire extinguishing cylinder pressure gauge main specification:
working arrange: 2~4.2Mpa, 3.6~6.7Mpa , 5~8 Mpa
Accurancy glass 4
rated working pressure: 2.5mpa, 4.2Mpa,5.6Mpa
| Models | Install the types | Accuracy Classes | Working pressure range(Bar) | Working pressure (Bar) | Agent or medium | Dimensions | Joints connection threaded |
| YH-40ZJ1-2.5 | The axial | 2.5 | 22-30 | 25 | 1211 | Φ46×45 | M10×1 |
| YH-40ZJ1-4 | The axial | 2.5 | 36-47 | 40 | 1211 | Φ46×45 | M10×1 |
| YH-40ZJ2-2.5 | The axial | 2.5 | 15-40 | 25 | 1301 | Φ46×45 | M10×1 |
| YH-40ZJ2-4.2 | The axial | 2.5 | 28-58 | 42 | 1301 | Φ46×45 | M10×1 |
| YH-40ZJ3-6 | The axial | 2.5 | 56-66 | 60 | N2 | Φ46×45 | M10×1 |
| YH-40ZJ3-7.5 | The axial | 2.5 | 68-82 | 75 | N2 | Φ46×45 | M10×1 |
| YH-40ZJ3-10 | The axial | 2.5 | 0-100 | - | N2 | Φ46×45 | M10×1 |
| YH-40ZJ4-2.5 | The axial | 2.5 | 20-25-42 | 25 | 227ea | Φ46×45 | M10×1 |
| YH-40ZJ4-4.2 | The axial | 2.5 | 36-42-67 | 42 | 227ea | Φ46×45 | M10×1 |
| YH-40ZJ4-4.2 | The axial | 2.5 | 36-42-53 | 42 | 227ea | Φ46×45 | M10×1 |
| YH-40ZJ4-5.6 | The axial | 2.5 | 50-56-80 | 56 | 227ea | Φ46×45 | M10×1 |