Zenith has designed and built precision metering gear pumps since 1926 and is part of CIRCOR, whose legacy brands also include Imo, Allweiler and Houttuin. A Zenith pump uses external spur gears in a close tolerance housing, so each shaft revolution dispenses a precise volume of fluid. Flow is virtually pulseless, with no valves or flexible elements. Only three moving parts and hardened, abrasion resistant materials give long wear life and a low cost of ownership.
The 9000 Series covers three duties. The B-9000 handles general industrial service in through hardened 400 series stainless steel, up to 27,000 cc/min and 1,000 psi outlet. The C-9000, in hardened 316 stainless steel, handles corrosive and poorly lubricating fluids up to 9,000 cc/min. The H-9000, in high-speed tool steel, handles high temperature and abrasive fluids to 2,500 psi outlet and 950°F. BPB, BMB and BMC pumps meter additives from 0.025 to 79.3 GPH. H-Series HPB, HMB, HLB and HXB pumps reach 4,000 psi discharge and 950°F, with displacements up to 200 cc/rev.
For fiber producers, Zenith planetary pumps deliver 2 to 8 metered outlet streams from one pump. Spin finish pumps meter finish onto polyester, nylon, polypropylene, acetate and rayon fibers through 2 to 12 discharge ports.
Cal West Mashy, the local Zenith representative for Northern California, can help you select and size the right pump. Call 888-841-3335.