Product Description
Oil is not compressible in practice, so it cannot store pressure energy.
Liquid-gas accumulator is to use the comprehensibility of gas to store oil.
Diaphragm accumulators are based on this principle and use nitrogen as the compressible medium. Diaphragm accumulator by the liquid part and the gas part of the composition, the diaphragm used as a gas sealing isolation parts. The liquid part is connected to the hydraulic circuit, so when the pressure rises, the gas is compressed and the oil is sucked into the diaphragm accumulator. When the pressure drops, the gas expands and the fluid is pressed into the system circuit. When the accumulator is completely emptied, the valve seat at the bottom of the diaphragm closes the hydraulic outlet to prevent damage to the diaphragm.
| Model | Max Working Pressure (BAR) | Max Working Pressure / Charging Pressure | Volume (L) | Weight (KG) | Diameter D (mm) | Overall Height H (mm) | Fluid Connection Thread (O-Ring） |
Max Flow Rate (L/min) | W | SW |
| MDA |
100 210 330 |
8:1 | 0.16 | 1.2 | 75 | 116 | G1/2 | 38 | 17 | 36 |
| 0.32 | 2.1 | 95 | 137 | 95 | ||||||
| 0.5 | 2.9 | 111 | 152 | 21 | ||||||
| 0.75 | 4.2 | 125 | 156 | |||||||
| 1.0 | 5.4 | 142 | 181 | |||||||
| 1.4 | 8.0 | 157 | 210 | |||||||
| 2.0 | 10.0 | 173 | 231 | G3/4 | 150 | 46 | ||||
| 4:1 | 2.5 | 10.6 | 173 | 239 | ||||||
| 2.8 | 11.2 | 173 | 267 |
Hebei Gallop Import And Export Trading Co., Ltd.is a technology-based small and medium-sized enterprise. It is located in Shijiazhuang, Hebei, a national
hydraulic machinery parts base.The company is a diversified hydraulic company lintegrating hydraulic technology research and development, production and manufacturing, sales and services, and carries out artificial intelligence hydraulic system design such as electronic control and hydraulics, remote control and hydraulics, and complete hydraulic system matching, forming a one-stop service platform.
We specialize in producing solenoid valves, solenoid multi-way valves, hydraulic valve groups, hydraulic multi-way valve groups, hydraulic pump stations, and other hydraulic products and accessories; We also cooperate in the production of hydraulic cylinders, hydraulic motors, gear pumps, steering gears, and other hydraulic products. We design hydraulic systems and hydraulic pump stations by ourselves. Our self-produced and cooperatively produced hydraulic products have been matched with agricultural machinery, engineering machinery, marine machinery, factory equipment, etc.
The company has a plant of 16, ooo square meters and more than 50 employees, including 1 engineer and 3 technicians. It adopts a modern office
and intelligent management system, has a dust-free constant temperature workshop, advanced testing, processing, cleaning, and testing equipment, and
an excellent service team.
The company has strong technical strength and processing capacity. After decades of development, the company has a high-quality product development
technical support, production and sales team, but also has rich customer service experience. The company's products closely rely on talent and technical advantages to sell well in Russia, Europe, the Middle East, South America, Asia and other markets, and have been unanimously recognized by customers!
A team specializing in the research and development of mechanical equipment customized according to your specific needs
