Series A Plus feeders offer manual function controls of stroke length and stroke rate as standard, with the option to select an external pace for automatic control. Use of high-quality solenoid and special enclosures to effectively dissipate heat ensure that Series A Plus pumps continue to meet specifications for pressure and capacity even during extended use. Feeders are agency-approved and water-resistant for demanding outdoor and indoor applications. Ten distinct models are available, with pressure capabilities to 250 PSIG (17 bar), and flow capacities to 58 GPD (9.1 lph). Other optional features include an external stop function and 1000:1 turndown control. Metering performance is reproducible to within 3% of maximum capacity.
