The Micro-Jet MC 450 pump has high performance and low consumption can be used outdoors or submerged.
Quiet and versatile, it has motor protection to prevent overheating.
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WATER PUMP - MICRO JET MC 450 - NEWA
43,56 €
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Description
Product presentation
The Micro-Jet MC 450 pump
- Self-protected motor in case of overheating.
- Low power consumption.
- Adjustable flow.
- Ideal for aquariums, vivariums, table fountains and other decorations.
- Interchangeable sponge filter
- Variable flow: from 170 to 450 l/h
- Consumption: 7 Watts
- Maximum water column height: 0.7 meters
1 - Small interchangeable hoses included.
2 - Adjustable flow.
3 - Bottom suction.
4 - Protective sponge.
Flow :
Bottom suction:
Bottom suction system, which allows it to operate even with an extremely small amount of water.
Dimensions of the Newa Micro 450 pump:
48.8 x 37.7 mm (L x W)
Technical data sheet
Features detailed
| Power consumption (W) | 6-7 |
|---|---|
| Dimensions (mm) | 48,8 x 37,7 x 46 mm |
| Hose diameter (mm) | 9 |
| Max flow rate (L/h) | 450 |
| Max delivery head (m) | 0.70 |
| Submersible | Oui |
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Frequently asked questions
Your questions
Is the Micro-Jet MC 450 pump durable for constant use in an aquarium?
Indeed, the Micro-Jet MC 450 pump is a reliable and durable option for constant use in an aquarium thanks to several assets. It is equipped with a self-protected motor in case of overheating, giving it good durability. Its 7 Watts consumption limits wear and overheating risks in the long term. Its flow rate is adjustable between 170 and 450 l/h, which allows you to adapt its use to the specific needs of your aquarium and avoid excessive stress. Finally, its bottom suction system and its protective sponge safeguard it against any blockages and motor overloads. Don't hesitate to maintain it regularly to ensure its longevity. This maintenance is notably the opportunity to clean the sponge and control the debris. In short, this pump is a perfect companion for your aquarium, and we are sure it will satisfy you!
Adjustable flow rate from 170 to 450 l/h, what tank size is it ideal for? Is it possible to use it continuously without risk of overheating?
The adjustable flow rate from 170 to 450 l/h of the POMPE A EAU - MICRO JET MC 450 - NEWA is suitable for small to medium-sized tanks, typically up to about 50-100 liters, depending on the water circulation needs. Its motor is protected against overheating, so it can operate continuously without major risk, but it is always advisable to check its condition regularly.
For an 80-liter aquarium with an integrated filter, is this variable flow rate of 170 to 450 l/h sufficient to ensure good circulation without overconsumption of energy?
For an 80-liter aquarium, a flow rate of about 240 l/h is recommended to maintain good water circulation. The variable flow rate of 170 to 450 l/h of the Micro Jet MC 450 perfectly covers this range: by adjusting the flow towards the middle or upper end of this range, you will ensure efficient circulation without unnecessarily consuming energy. Be sure to regulate the flow well to optimize electrical consumption while ensuring optimal filtration.
Does this pump really deliver on its promise of effective engine protection against overheating when running continuously? With prolonged use, does it maintain a stable flow rate and its low power consumption without overheating or losing performance?
The MICRO JET MC 450 Water Pump - NEWA is indeed designed with a self-protected motor against overheating, ensuring reliable protection for extended use. Its very low power consumption, between 6 and 7 watts, limits heat generation, thus helping to maintain a stable flow over time. The adjustable flow rate of 170 to 450 liters per hour offers good flexibility, allowing the power to be adapted according to needs and minimizing the risk of overheating. If you adhere to the usage conditions, this pump guarantees consistent performance without significant loss or overheating.
What is the recommended operating time to avoid overheating of the Micro-Jet MC 450 pump during continuous use in an aquarium with a flow rate set at 300 l/h?
The Micro-Jet MC 450 pump is designed for continuous operation, especially in aquariums, provided it is properly installed and maintained. With a flow rate set at 300 l/h, which is below its maximum capacity, it is essential to ensure effective water circulation and to check that the openings are not blocked to avoid any risk of overheating.
As no specific duration is indicated, we recommend regularly monitoring the pump's temperature and maintaining good upkeep to ensure optimal and prolonged use without issues.
Does the adjustment of the variable flow on the Micro Jet MC 450 affect the electrical consumption or the durability of the self-protective motor in case of overheating?
The adjustment of the variable flow on the Micro Jet MC 450 does not significantly impact its electrical consumption, which remains low (around 6 W). By reducing the flow, the load on the motor decreases slightly, which can even make its operation more economical, without noticeable variation.
Regarding durability, the motor is equipped with overheating protection that ensures good reliability. Adjusting the flow within the normal usage limits does not affect longevity, as long as the water inlet or outlet is never completely blocked, which would avoid any risk of overheating.
Regular maintenance of the filters and openings also contributes to preserving the pump in the long term by ensuring smooth water circulation.
What is the average durability of the sponge filter, and is it easy to clean without affecting the adjustable flow of the pump?
The sponge filter of the WATER PUMP - MICRO JET MC 450 - NEWA has a durability that can range from several months to over a year, provided it is cleaned regularly. Easy to remove, it can be cleaned simply with clear water without the need for specific tools. This frequent maintenance is essential to avoid clogging and to preserve the adjustable flow of the pump, which thus remains optimal and reliable. You can therefore enjoy stable operation without losing performance thanks to this removable and easy-to-maintain filter.
Reliable pump for recirculation in indoor micro pond? Acceptable noise level for continuous use? What type of hose is recommended to optimize flow and pressure?
The Micro Jet MC 450 water pump from Newa is a reliable solution for recirculation in an indoor micro pond. Its overheating-protected motor and removable foam filter ensure durable operation, even with continuous use. With a flow rate of up to 450 l/h and a compact design, it fits perfectly in small ponds.
Regarding the noise level, it is known to be quiet due to its suction cup mounting which minimizes vibrations and noise. Regular maintenance and careful installation ensure discreet and stable operation.
To optimize flow and pressure, it is recommended to use a flexible hose with an internal diameter of 12 to 13 mm. Be sure to secure the connections with a clamp to prevent leaks and maintain flow. A quality hose, with a minimum of bends, will provide optimal performance in a confined space.
What is the average lifespan of the sponge filter and is it easy to replace it without interrupting the pump operation?
The average lifespan of the sponge filter of the WATER PUMP - MICRO JET MC 450 - NEWA varies from several months to over a year, depending on the cleaning frequency. This filter is easy to remove and clean with clear water, without the need for specific tools, which greatly facilitates its maintenance.
However, a temporary stop of the pump will likely be necessary to replace the filter, as it is not designed for hot swapping. Regular maintenance prevents clogging and ensures optimal flow.
Is integration possible with a voice assistant to adjust the flow remotely? Monitoring temperature and flow in real time? Compatible with smart home systems like Zigbee or Z-Wave? Can watering or operation be automated based on humidity and temperature data?
The Micro Jet MC 450 from Newa is a compact and silent submersible pump, but it does not natively offer integration with a voice assistant to adjust the flow remotely.
Similarly, it does not have real-time monitoring features for temperature or flow, nor direct compatibility with home automation protocols like Zigbee or Z-Wave.
Automating watering or operation based on humidity and temperature data is not integrated into the product. However, it is possible to set up an external system with a microcontroller or home automation to control this pump in a custom scenario, but this requires additional installation.
If you are looking for a more connected solution, feel free to check out our catalog of automated systems for indoor cultivation.
Actual consumption in 24h with max flow rate of 450 l/h and efficiency compared to other similar 7W pumps?
For the Water Pump - Micro Jet MC 450 - Newa, the nominal consumption is 6 watts. In continuous operation at a maximum flow rate of 450 l/h, this represents approximately 0.144 kWh per day (6 W × 24 h).
Compared to other similar submersible pumps rated at 7 watts, the Micro Jet MC 450 is therefore slightly more energy-efficient, suggesting an effective yield. This gain, even if modest, can make a difference in regular indoor use.
What is the durability of the Micro-Jet MC 450 pump in continuous use, particularly in an aquarium with an adjustable flow around 300 l/h and a water column height of 0.5 meters?
The Micro-Jet MC 450 pump is designed for continuous use and offers great reliability, particularly with a flow rate around 300 l/h and a water column height of 0.5 meters, which remains below its maximum capacity. Its self-protected motor against overheating as well as its low power consumption promote its longevity.
To ensure optimal durability, it is essential to regularly clean the removable foam filter to avoid the accumulation of impurities and to carry out periodic descaling if your water is hard. These maintenance actions ensure stable and prolonged operation of the pump in your aquarium or hydroponic system.
What is the actual efficiency in liters per watt-hour of the Micro Jet MC 450 pump in continuous use with a flow rate set to 450 l/h?
The Micro Jet MC 450 pump shows an actual efficiency of about 75 liters per watt-hour during continuous use, with a flow rate set to 450 liters per hour and a stable power consumption around 6 watts. This level of efficiency reflects its optimized design for prolonged operations with low consumption, ensuring a constant and reliable flow in your cultivation systems.
What is the noise level of the Micro-Jet MC 450 pump during continuous operation?
The Micro-Jet MC 450 water pump from Newa is designed for quiet and bearable operation. Its mounting on suction cups effectively reduces vibrations, which considerably limits noise. With proper installation and regular maintenance, it ensures a low and stable noise level, ideal for indoor micro-pools where sound discretion is essential.
What is the precise electricity consumption in watts at a maximum flow rate of 450 l/h to evaluate the energy efficiency per liter of pump?
The precise electricity consumption of the WASSERPUMPE - MICRO JET MC 450 - NEWA at its maximum flow rate of 450 liters per hour is 6 watts in continuous operation. This corresponds to approximately 0.0133 watts per liter per hour pumped (6 W ÷ 450 l/h).
This allows you to accurately assess its energy efficiency and compare its effectiveness with other similar pumps in terms of consumption per displaced volume.
What is the durability of the self-protecting motor in case of continuous operation under maximum load?
The Newa Micro Jet MC 450 water pump has a self-protecting motor against overheating, allowing for continuous operation even under maximum load, provided certain precautions are observed. This motor includes a thermal protection that prevents overheating and ensures good durability.
To ensure this durability, it is essential to maintain a minimum of 20 mm of water to ensure optimal cooling, avoid any obstruction of inlets and outlets, and perform regular maintenance (cleaning the filter, checking the flows). Without these conditions, the motor may overheat and suffer damage.
There is no precise duration indicated for continuous operation at full load, but the integrated thermal protection ensures prolonged reliability in the context of appropriate use and proper maintenance.
What is the precise consumption in kWh over 24 hours with a maximum flow rate of 450 l/h?
The WASSERPUMPE - MICRO JET MC 450 - NEWA consumes about 6 watts in continuous operation at its maximum flow rate of 450 l/h. Over 24 hours of use, this amounts to approximately 0.144 kWh, which is very economical for a submersible pump of this capacity.
How can I automate the variable flow control of this Micro Jet MC 450 pump to adjust irrigation in cultivation without wireless connection or manual intervention?
The Micro Jet MC 450 pump has a manual flow adjustment without an integrated electronic interface. To automate this control wirelessly, it is necessary to install a small motor (servo or stepper) that will mechanically act on the flow adjustment knob. This motor can be controlled remotely via a wireless microcontroller (e.g., Arduino or ESP32) connected to sensors (soil humidity, temperature) to automatically adjust watering according to the needs of the cultivation.
This solution requires an appropriate power supply (mains or battery) and customized programming. It allows for autonomous flow adjustment, without physical intervention, while ensuring the necessary flexibility for precise indoor cultivation.
Does the noise level of the Micro Jet MC 450 pump remain discreet even at maximum flow rate, or should soundproofing be considered?
The Micro Jet MC 450 pump is designed to operate very quietly, even at maximum flow rate. Its mounting on suction cups effectively reduces vibrations, which considerably limits the generated noise. In a standard installation, the noise level remains discreet and does not interfere with domestic use or for a micro-pool.
To optimize this discretion, it is advisable to use an anti-vibration mount or an absorption system if the pump is fixed to a rigid surface. This makes the noise almost inaudible, as if it were floating, thus ensuring a calm atmosphere without the need for complex soundproofing.
A micro jet pump that really lasts over time, even with continuous use, can someone confirm the reliability of the self-protecting motor and the durability of the interchangeable filter sponge?
The Newa Micro Jet MC 450 pump is known for its reliability, notably thanks to its self-protecting motor against overheating, allowing for continuous use without risk as long as conditions are respected.
To ensure this durability, it is essential to maintain at least 20 mm of water around the pump for proper cooling, and especially to regularly clean the interchangeable filter sponge. This sponge is designed to be easily disassembled and maintained, thus avoiding clogging that could harm the motor.
Users also appreciate its low consumption (6-7 W), its relative silence, and its stability thanks to suction cups, making it an excellent choice for prolonged operation in hydroponics or aquariums.
In summary, the robustness of this model primarily depends on careful installation and regular maintenance, especially of the sponge filter.
What is the average durability of the self-protected motor in case of overheating for continuous use at maximum flow in a closed system like an aquarium or hydroponic culture?
The self-protected motor against overheating of the WATER PUMP - MICRO JET MC 450 - NEWA is designed for continuous use at maximum flow in closed systems like aquariums or hydroponic cultures. Although no precise lifespan is communicated, this thermal protection ensures automatic shutdown in case of overheating, thus preserving the motor.
Its durability mainly depends on the quality of the water, proper installation, and regular maintenance (cleaning and filter). In optimal conditions, this robust pump can operate for several thousand hours without issues, thus offering appreciable reliability for your indoor crops.
Easily integrable with a home automation system like Raspberry Pi or Arduino to automatically manage flow and startup according to external parameters?
The WATER PUMP - MICRO JET MC 450 - NEWA is a reliable and economical pump, but it does not have a native electronic interface for direct integration with a home automation system like Raspberry Pi or Arduino.
The flow is adjusted manually via a physical button, which means that automated control requires adding a mechanical actuator (like a servo motor) to adjust this setting. You can then control this actuator with your microcontroller, coupled with sensors, to manage the startup, shutdown, and flow according to your external parameters.
This approach requires a suitable power supply, custom mounting, and specific programming. In summary, integration is possible but through an external solution to the pump itself, which requires mechanical and electronic adaptation work.
What criteria should be prioritized to integrate the Micro-Jet MC 450 pump into a differentiated management system between growth and flowering?
To effectively integrate the Micro-Jet MC 450 pump into a differentiated management system for growth/flowering, it is essential to prioritize several criteria:
- Adjustable flow rate (170-450 L/h) to precisely modulate watering and aeration according to the growth phase.
- Stability and low noise thanks to its suction cups, ensuring silent operation and eliminating harmful vibrations.
- Thermal protection and regular maintenance to guarantee its durability and avoid overheating (maintaining at least 20 mm of water is essential).
- Easy maintenance with a removable foam filter, ensuring a constant and reliable flow rate.
- Low power consumption ideal for prolonged operation according to the needs of each phase.
- Integrated aeration via an air inlet valve, promoting optimal oxygenation suitable for root growth.
These combined criteria allow for precise, sustainable, and effective management of water and nutrient inputs, perfectly adapted to the dynamics of the growth and flowering phases.
What is the durability and recommended maintenance frequency for the interchangeable sponge filter on the Micro-Jet MC 450 pump to ensure optimal flow without the risk of overheating?
To ensure optimal flow and avoid overheating of the Micro-Jet MC 450 pump - NEWA, it is essential to regularly clean the interchangeable sponge filter. Its durability can exceed one year if maintenance is performed properly.
We recommend checking and cleaning this filter every 2 to 4 weeks, depending on the environment, simply with clear water without tools. This prevents clogging, maintains a stable flow, and preserves the pump from unnecessary overload.
The pump features an integrated thermal protection, but a clean filter remains the best assurance for reliable and durable operation.
Is it possible to use the Micro-Jet MC 450 pump simultaneously for two independent water circuits by regulating the flow separately at each outlet, or is it necessary to add an additional pump to effectively manage two crops in parallel?
The Micro-Jet MC 450 pump has a single outlet with a globally adjustable flow rate. Therefore, it does not allow for the simultaneous management of two independent water circuits with separate flow regulation for each outlet.
Is the Micro Jet MC 450 pump ideal for my first indoor installation in terms of flow rate and consumption?
The Micro Jet MC 450 - NEWA pump is perfectly suited for a first indoor installation. Its adjustable flow rate between 170 and 450 liters per hour meets the needs of small to medium crops under LED. Its low consumption of 6 to 7 watts makes it very economical, even in continuous operation, with a motor protected against overheating for increased reliability.
Compact, quiet, and easy to maintain thanks to its removable foam filter, it facilitates the management of irrigation in an indoor space. One point to note is that the flow rate adjustment is manual, without integrated automation.
In summary, it's an excellent choice for starting in hydroponics or any indoor system requiring moderate flow and good energy efficiency.
What is the best method to precisely adjust the flow rate of the Micro-Jet MC 450 pump to optimize irrigation in a cultivation system with varying water requirements between growth and flowering?
To precisely adjust the flow rate of the Micro-Jet MC 450 - NEWA pump, you need to use its integrated manual adjustment which allows for continuous adjustment of the flow rate between 170 and 450 liters per hour. This flexibility allows you to adapt irrigation according to the growth phase: a lower flow rate for growth and a higher flow rate during flowering, thus optimizing water and energy consumption.
For increased precision and automation, it is possible to add a gear motor controlled by a microcontroller (such as Arduino or ESP32) connected to humidity or temperature sensors. This solution enables autonomous management that perfectly adjusts the flow rate to the plants' needs, reducing manual interventions.
In practice, start by setting around 300 l/h as an average value, then adjust according to the vegetative phase. Also, ensure to regularly maintain the pump to guarantee a stable flow rate and optimal operation.
What is the minimum size of the reservoir for the Micro Jet MC 450 pump to operate correctly with its bottom suction and a column height of 0.7 meters?
The Micro Jet MC 450 pump requires a minimum water height of 20 mm in the reservoir to avoid air suction and ensure optimal functioning, thanks to its bottom suction. Regarding the maximum column height of 0.7 meters, the pump is perfectly capable of operating at this height.
The minimum capacity of the reservoir is not specifically indicated, but it must be sufficient to maintain this minimum water level based on the flow rate used (up to 450 l/h adjustable). In practice, a reservoir of a few liters is generally suitable to ensure a good balance between flow rate and maintenance of the water level, even at 70 cm of pumping height.
In summary: 20 mm of water minimum in a reservoir that allows not to lower this level during normal use.
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