The standard by which all other dosing pumps are judged, Chem-Tech 100/150 Series pumps with motorized-diaphragm technology deliver dependable performance and extended longevity. The 100/150 Series provides quiet, consistent metering over long periods of time in a compact form.
The Series 200 & 250 are mechanically activated, heavy duty diaphragm feed pumps that provide excellent efficiency under strenuous conditions. The Series 200 Pumps are popular for their rugged design for continuous duty operation, while the Series 250 combines the power and repeatability of piston pumps with the chemical resistance of diaphragm pumps for high pressure applications.
The PULSAtron Series E pump features manual control by on-line adjustable stroke rate and stroke length. It has been agency approved for demanding outdoor and indoor applications.
Series E is internally dampened to reduce noise which makes it very acceptable for household installations. It is also water resistant to accommodate outdoor installations as well.
The PULSAtron Series A+ offers manual control over stroke rate and stroke length as standard with the option to select external pacer for automatic control.
Six distinct models are available, having pressure capabilities to 250 PSIG, and flow capacities to 58 GPD, with a turndown ratio of up to 1000:1. Metering performance is reproducible to within +/- 3% of maximum capacity.