Blue-White Industries introduces the feature-enhanced version of the ProSeries-M™ M-2 peristaltic metering pump, designed for use in small- to mid-size municipal water and wastewater treatment systems. It includes many features and options seen in pump models that are primarily designed for large municipalities. M-2 permits standardization to a single-pump model, can be used with a wide variety of aggressive and viscous chemicals and is also a great choice for pumping chemicals that can vapor lock a pump (such as sodium hypochlorite and hydrogen peroxide). Firmware is field upgradable, allowing plants can stay up to date with the latest software—an M-2 exclusive. The pump has feed rates from: 0.007 to 15 gph (0.03 to 57 L/hour; pressures to 125 psi/8.6 bar; a 200:1 turndown ratio; 4 to 20 mA input and output (dual-input ready); Industrial Ethernet, Profibus, ProfiNet, Modbus, Modbus TCP (optional); NSF Standard 61-listed; NEMA 4X and IP 66 for washdown. http://www.blue-white.com , http://www.proseries-m.com, [email protected]