graco spray pump

Shanghai Tang Autumn Trade Co., Ltd. annual cost supply of graco powder pneumatic diaphragm pump graco graco graco spray pump pneumatic piston pump graco graco graco oil regulator diaphragm pump graco graco graco pump lubrication pump graco graco yellow glue pump pump graco pump graco graco plastic machine plastic powder pump US GRACO pneumatic pump is a new efficient light powder pump, can more quickly and cleanly transport and handling all kinds of dry powder preparation process. Practice has proved that a simple structure GRACO powder pump and the traditional complex powder delivery system (such as air mix transport, screw conveyor, scraper conveyor), compared with a more convenient use, better economy. GRACO powder pump features: a fully sealed transport mode, directly to the powder from the container to your recipe at the work environment to reduce dust pollution; incorporates patented technology GRACO no dead spots (stall-free) valve , with the new automatic air distribution induced flow system, reliable performance, low failure rate, can effectively prevent a sudden start instant powder spray; eliminate the clogging of conventional nip agglomeration process due to the compaction resulting from greatly improved the transport efficiency; fluidizing gas and transporting gas can be separated to avoid contact with air oxidized material and moisture; can be easily moved around using that place that is used for easy installation; replace manual transport powder, reduce the labor intensity of the workers; The bulk density of powder delivered up to 800kg / m3; the maximum siphon height of 4.5m. GRACO powder pump Application Notes powder bulk density must be less than 0.8g / cm3 and dry, less than equal to 150 mesh. Conveying distance and the particle size and bulk density dependent (silica 45 meters, 12 meters flour); denser, transport distances and the smaller the flow; GRACO powder pump range of applications can be effectively applied to a variety of dry powder delivery: such as pigments Plastics industry plasticizers, flame retardants, acrylic resins, silicone resins and other organic powder; fine chemicals, pharmaceutical raw materials and intermediates as well as other light industry powder delivery. Typical powder media GRACO powder pump for delivery are: carbon black, expanded mica, silicone, flour, acrylic, resin and medicine.