Guangzhou-Puda Sports Equipment Installation Co., Ltd. has been "equality, mutual benefit, quality and reliable" business philosophy to the meticulous planning, precision design, fast delivery, quality construction, commissioning and training to maintenance, every link has to do to strive for perfection, to customers think and think and worry about the customers, our aim is a handshake, friends forever. Sand and impurities must be filtered before entering the AQUA gas ring vacuum pump vents. AQUA gas ring vacuum pumps can be installed in any axial position, does not interfere with blocking cooling system. Raster ventilation equipment to keep clean. Flowing gas stream may be represented by an arrow. Reverse rotation and the reverse is available only when special needs. Guangzhou-Puda Sports Equipment Installation Co., Ltd. focuses pool / swimming pool equipment, swimming pool design, sauna and swimming pool design and installation, engineering design and construction of swimming pools, landscape water treatment equipment, swimming pool circulating water filtration equipment and other services. Welcome to consult! Guangzhou-Puda Sports Equipment Installation Co., Ltd. is committed to the swimming pool, SPA multifunctional spa, sauna, tennis courts, basketball courts, soccer fields, equipment operators badminton courts, plastic track, fitness equipment, fountains and other leisure and sports facilities, design, installation, technical support, maintenance and so on. The reason is that no water suction pump body with air or gas into the water volume, or the bottom valve closed lax irrigation water discontent, vacuum packing serious leak, valve or shoot the door closed lax. Remedy: First the pressure up, then pump filled with water, and then boot. Also check the check valve is tight, pipes, fittings for air leaks, such as leaks found after the demolition coated with oil or blending paint at the joint, and tighten the screws. Check the pump shaft seal rings, pump filtration equipment sales, installation, such as badly worn should be replaced with new parts. Pipeline leak or leaks. It may install the nut Undertightening. If the leak is not serious, it can leak or leaks smearing cement a place, or coated with asphalt oil mixing the grout. Temporary repairs can put some wet mud or soft soap. If the leaks in the joints, Zhongshan pump, you can use a wrench to tighten the nut, such as severe water must be re-disassembly, replace the cracked pipe; reduce lift, the pump nozzle pressed into the underwater 0.5m. Guangzhou-Puda Sports Equipment Installation Co., Ltd. focuses pool / swimming pool equipment, pool pump filter to undertake engineering, swimming pool design, pump head calculations, sauna and swimming pool design and installation, engineering design and construction of swimming pools, landscape water treatment equipment, swimming pool circulating water process filtration equipment and other services. Welcome to consult! Guangzhou-Puda Sports Equipment Installation Co., Ltd. is a collection of swimming pool water treatment, sauna spa equipment, sales landscape water treatment, equipment and engineering products, related accessories and services in one of the new high-tech enterprises. The company uses the most advanced water treatment technology for the majority of pool options, a spa bath, landscape fountain pool, sauna pool, and other projects to provide the most optimal configuration and high-quality equipment and related products. Heat pump Cause: bearing damage; Rolling or carriage cover the gap is too small; shaft bending or two-axis misalignment; tape too tight; the lack of oil or oily bad; balancing holes on the impeller clogged impeller out of balance, increasing thrust to one side. Remedy: replace the bearings; dismantle the cover, between the bracket and the bearing installation gasket; the investigation or adjustment shaft concentricity of the two shafts; loosen the tape proper tightness; filling a clean butter, butter bearing accounts within the space of about 60%; clear balance hole blockage. Guangzhou-Puda Sports Equipment Installation Co., Ltd. focuses pool / swimming pool equipment, swimming pool design, sauna and swimming pool design and installation, engineering design and construction of swimming pools, landscape water treatment equipment, swimming pool circulating water filtration equipment and other services. Welcome to consult! Zhongshan pumps, health Puda fountain pump lift provided by the Guangzhou-Puda Sports Equipment Installation Company. Zhongshan pumps, health Puda fountain pump head is the Guangzhou-Puda Sports equipment installed Ltd. (www.jianpuda.cn) (www.jianpuda1.cn) this year introduced a new upgrade, the above picture is for reference only, please call Tel or pictures on this page, for the latest information, contact: Mr. Zhao.