Description:
Applicable to non corrosive gases such as ammonia, oxygen,
nitrogen, argon gas etc.
1 low price
2 compact and lightweight
3 dead volume small easy to sweep the replacement
4 smooth pressure adjustment
5 have a variety of interface
Effect of pressure reducer
1. Decompression effect: the gas stored in the gas cylinder through
the pressure reducer, to
achieve the required working pressure
2. the high and low pressure gauge of the pressure reducing
pressure regulator respectively
indicates the pressure value of the pressure and the pressure in
the bottle.
| Model | Service Medium | Max Inlet Pressure | Adjusting pressure | Power Souce | Nominal Flow Rate | Inlet Connection | Outer Connection |
| YQW-01A | Propane | 15Mpa | 0.01~0.05Mpa | - | 5m3/h | M22 ×1.5-left | M22×1.5-left |
| Model | Service Medium | Max. entrance pressure | Max. discharge pressrue | Nominal Flow Rate | Inlet Connection | Outer Connection |
| YQY-740L | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×1 -RH(F) |
| YQY-740Lc | Oxygen | 15Mpa | 0.20.3Mpa | | G5/8"-RH(M) | M12×1 -RH(M) |
| YQY-740LE | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(M) | M12×1 -RH(M) |
| YQY-740LS | Oxygen | 15Mpa | 0.20.3Mpa | 115L/min | G5/8"-RH(F) | M12×1 -RH(F) |
| YQY-740LB | Oxygen | 15Mpa | 0.20.3Mpa | 115L/min | G5/8"-RH(M) | M12×1 -RH(M) |
| YQY-740LW1 | Oxygen | 15Mpa | 0.20.3Mpa | 115L/min | G5/8"-RH(M) | M12×1 -RH(M) |
| YQY-740LW2 | Oxygen | 15Mpa | 0.20.3Mpa | 115L/min | G5/8"-RH(M) | M12×1 -RH(M) |
| YQY-740LW3 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×1 -RH(M) |
YQY- 740LW6 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(M) | M12×1 -RH(M) |
| Type | Medium | Inlet Pressure Mpa | Adjusting Range | Nominal Flowrate m3/h | Inlet Connection | Inlet Connection |
| YQ-10L | O2 | 0.20.3 | 0.20.3 | 110L/min | M10×1 | nasal oxygen cannula |
| YQY-740Z | O2 | 15 | 0.20.3 | 10L/min | PZ19.2 | nasal oxygen cannula |
| YQY-740Z1 | O2 | 15 | 0.20.3 | 10L/min | PZ27.8 | nasal oxygen cannula |
| YQY-740H | O2 | 15 | 0.20.3 | 10L/min | G5/8 | nasal oxygen cannula |
| Type | Nominal Diameter(mm) | Nominal Water Capacity(L) | Service Pressure(Mpa) | Test Pressure (Mpa) | Filling Gas(L) | material |
| GY108-1.4 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×1 -RH(M) |
| GY108-2 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×2 -RH(M) |
| GY108-3 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×3 -RH(M) |
| GY140-4 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×4 -RH(M) |
| GY159-10 | Oxygen | 15Mpa | 0.20.3Mpa | 110L/min | G5/8"-RH(F) | M12×5 -RH(M) |
| Model | Service Medium | Max Inlet Pressure | Adjusting Pressure | Power Source | Nominal Flow Rate | Inlet Connection | Outer Connection |
| YQT-01A | Carbon dioxide | 15Mpa | 0.010.25Mpa | | 5m3/h | G5/8" | M16×1.5 |
| YQT-191 | Carbon dioxide | 25Mpa | | 36220V | 025LPMco2 | G5/8"-RH(F) | M16×1.5RH (M) |
| YQT-341 | Carbon dioxide | 15Mpa | 0.010.6Mpa | | 25L/min | G5/8" | M16×1.5 |
| YQT-341L | Carbon dioxide | 15Mpa | 0.30.35Mpa | | 225L/min | G5/8"LH(M) | G3/8"LH(M) |
| YQT-731L | Carbon dioxide | 15Mpa | 0.20.3Mpa(Setting) | 36220V | 25L/min | G5/8" | M12×1 |
| YQW-01A | Propane | 15Mpa | 0.010.05Mpa | | 5m3/h | M22×1.5-Left | M22×1.5-Left |
| Model | Service Medium | Max Inlet Pressure | Adjusting Pressure | Nominal Flow Rate | Inlet Connection | Outer Connection |
| YQAr-731 | Argon gas | 15Mpa | 0.15Mpa (Setting) | 25L/min | G5/8" | M12×1 |
| YQAr-731L | Argon gas | 15Mpa | 0.15Mpa (Setting) | 25L/min | G5/8" | M12×1 |
| YQAr-731L1 | Argon gas | 15Mpa | 0.15Mpa (Setting) | 25L/min | G5/8" | M1×1 |
| YQD-01A | Nitrogen | 15Mpa | 0.10.16Mpa | 60m3/h | G5/8" | M16×1.5 |
| YQQ-01A | Nitrogen | 15Mpa | 0.010.25Mpa | 40m3/h | Φ28×14 Teeth/inch-left | M16×1.5-Left |
| YQA-441 | Ammonia | 3Mpa | 0.4Mpa | 15m3/h | G1/2" | M16×1.5 |
| Model | Service Medium | Max Inlet Pressure | Adjusting Pressure | Nominal Flow Rate | Inlet Connection | Outer Connection |
| YQY-01 | Oxygen | 15Mpa | 1.5Mpa | 40m3/h | G5/8" | M16×1.5 |
| YQY-01A | Oxygen | 15Mpa | 0.11.25Mpa | 40m3/h | G5/8" | M16×1.5 |
| YQY-1A | Oxygen | 15Mpa | 0.12Mpa | 50m3/h | G5/8" | M16×1.5 |
| YQY-11 | Oxygen | 15Mpa | 0.11.6Mpa | 100m3/h | G5/8" | G5/8" |
| YQY-370 | Oxygen | 15Mpa | 0.44Mpa | 16m3/h | G5/8" | M16×1.5 |
| YQE-01 | Dissolved acetylene gas | 3Mpa | 0.15Mpa | 5m3/h | G5/8" | M16×1.5 |
| YQE-01A | Dissolved acetylene gas | 3Mpa | 0.010.15Mpa | 5m3/h | frame (flange) | M16×1.5-Left |
| YQEG-224 | Dissolved acetylene gas | 3Mpa | 0.010.15Mpa | 40m3/h | Φ14mm | Φ14mm |
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