12 inch 315mm high airflow air blower fan

12 inch 315mm high airflow air blower fan 

Product Features:

• The shell is made of polypropylene plastic, one-time disposable molded, with high anti-acid function.
• Using ABS blades, design by hydromechanics to reach the optimal air and pressure.
• Two-speed motor, imported NMB ball bearing, it's life expectancy up to 50,000 hours.
• IP44 Protection class, waterproof and dustproof more effective.
• Can be designed with a delay function, temperature sensors and humidity sensors, more of user-friendly features design.
• Run the ambient temperature range: -20°C~60°C.

Performance Parameter:

Dimensions (mm):

Performance Curves

qv: Air volume in m3/h and m3/s.

psf : Static pressure in mmWG and Pa.

Dry air at 20°C and 760mmHg.

Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.

12 inch 315mm high airflow air blower fan Photo Gallery (Various angles):

HF Mixed Flow In-Line Fan

Ventilation Is Everywhere

Good Ventilation to protect you and your family

Our house can reach thermal insulation, sealing performance, but it also prevents air circulation what led to accumulation of feculent and harmful gases, reduces the oxygen content of the air and affects our health, all which is that people can not smell detected.

Do you know when the doors and windows closed, indoor air carbon dioxide how many do? Do you know if the polluted air connect level is high, how much harm it will cause to the occupants? Do you know when the difference of temperature between outdoor and indoor is large, how much energy will waste by opening windows to ventilate? These questions, perhaps, you never thought or did not pay attention before, or subject to restrictions on the living conditions thar can not solved.

According to the survey, more than 50% respondents open windows for ventilation less than 15 minutes. Although, most of the occupants are not content with their indoor air quality more or less, they still do not pay much attention to ventilation importance. In a closed room people can’t breath well so that they have poor quality of sleep. Ordinary people will exhale 20 liters of carbon dioxide which occupy 4% of the exhaled gas per hour, while the carbon dioxide content in the fresh air is 0.03 to 0.04%. If the atmospheric carbon dioxide content of is more than 0.1%, it is slightly polluted. Therefore , the scientific ventilation is very important.

Ventilation means fresh air

“Green” living air: fresh, energy saving and environmental protective.

Air quality determination

• Oxygen and carbon
• Dioxide Concentration of harmful substances content in the air
• Odors
• Air Humidity
• The comfortable temperature21~23°C
• Air Motion

Mixed Flow Fans vs. Axial & Centrifugal Fans:

Application:

Practical examples of installation of the HF mixed flow fans range The HF fans provides a large number of solutions for small and large ventilations.

Residential-Kitchen, Domestic-Range Hood Exhaust, Commercial-Office, Industrial-Republic Restroom, School-Dining Hall, Industrial-Locker Room Health-Waiting Room, Meeting Room, Catering, Gym, Bathroom, Study Room.

Installation and Maintenance

HF Mixed Flow In-Line Fan

Application:

HF Mixed Flow Fan can be used for exhaust and supply ventilation systems that require high pressure, powerful airflow and low noise levels. With a range Applications of sizes that include 100,125,150, 200,250 and 315mm HF fan can be used with rigid and flexible ducting. The HF Mixed Flow Fan are the ideal solution for air exhaust systems for rooms with high humidity such as bathrooms and kitchen, as well as ventilation for apartments, house, shops, cafes, restaurant, cinemas etc.

Design:

The motor is attached to the body of the fan by two quick release clips which enables the motor to rotate to provide connection for confined spaces and removal for maintenance without removing the whole fan or duct. All models have an option of standard which has a two speed motor or overrun timer option variable range of 1 to 30 minutes.

Motor:

The single phase ball bearing motor has two speeds and is equipped with standard thermal overload protection (STOP) with automatic restart. Motor protection rating IP44 and are fully speed controllable. Complies with part F building regulations and designed for ambient temperatures -20~60°C. Supply voltage 110V~380V, 50/60HZ.

Mounting:

The fan can be mounted in line or at either and of the duct run and at any angle. Horizontally or vertically. All fans can be mounted in parallel to increase the volume of air or in series to increase the pressure. The casing is fitted with a mounting plate. The mounting box can be rotated to be installed in any positon for easy installation and connection.

HF Mixed Flow In-Line Fan

1. We have a strong R&D and production team, according to customer requirements design ang manufacture of specialized products.
2. We understand the various sectors of the fan's specific needs, providing a variety of standard products for you to choose.
3. We provide thoughtful and meticulous service, as well as the rapid and timely delivery.
4. After sale service: oil fan within a year free repair, replacement; ball fan within two years of free repair, replacement.

Located in Longhua new district Shenzhen HongGuan Mechatronics Co., Ltd with a floor area of 5,000 square feet, is an company having a full range of R&D, manufacturing, sales and service in AC fan, brushless DC fan, duct Mixed-flow inline fan, etc.

HongGuan pursue the highest cost-effective on the basis of multifaceted to meet the market demand, it’s quality as well as each technical performance index reach an advanced level in the world. The products have many of the characteristics, such as nice appearance, compact structure, finely processed, high wind pressure, large air flow, light weight, thin in depth, low noise, long service life, high adaptability to environment and good reliability, which favored by the majority of customers and it’s very popular in Europe, North America and South Asia as well. Our products are widely used in the industrial production equipment, household appliances, medical equipment, network communications industry, business ventilation, entertainment industry, air industry, etc.

HongGuan advocates and tries to practice modern enterprise management idea, to own the most advanced production and testing equipment, a first-class management, research and development and sales team, and to achieve the great variety of goods, reliable quality, timely delivery and good service.

The HongGuan regards the quality first as the management policy, and always adhere to the idea of customers first and service first to build the HongGuan Mechatronics brand. Your satisfaction is always HonGuan’s pursuit.

HongGuan’s service tenet: the good faith cooperation to create interest, your satisfaction is our pursuit of the goal.

Enterprise spirit

With talent as a fundamental, market-oriented, quality assurance, service for the purpose

Enterprise principle

Customer the first, Quality the first

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