ENGINEERED PRODUCTS Our time proven PULSAR 25H is a leak-free, hydraulically balanced diaphragm metering pump. It is engineered for precise dosing and long-term dependability to deliver superior value. It includes exclusive hydraulic diagnostics that provide immediate visual intelligence about pump and system performance. The PULSAR HYPOPump® configuration is the ideal choice for sodium hypochlorite or other off-gassing and difficult to handle fluids. The PULSAR 25H is commonly used for applications in industries such as chemical processing, petrochemical, oil & gas, water & wastewater treatment, and power. Applications corrosion inhibitors, anti-scalants, slurries, sodium hypochlorite injection, disinfection, pH and odor control Flow up to 121 gph (458 lph) Hydraulic diaphragm metering delivers more than you expect. Standard materials of construction • Wet end: 316LSS, PVC • Diaphragm: Composite or Solid PTFE • Pump body: Aluminum • Valve ball: 316LSS, Alumina Ceramic • Valve gaskets: PTFE • Valve seat: 316LSS, PVC Connection types • NPT • Raised-face Flange Controls • DLC - stroke length • DLCM - stroke length/motor speed • MPC - motor speed • ECA - stroke length Leak detection • PULSAlarm® Pressure based IP66 NEMA Type 7/4X Duplex configurations PULSAR HYPOPump • The solution for injection of sodium hypochlorite and other off gassing fluids • Fully integrated closed loop design, no external valves or piping required • Balanced, low stress, dynamic seal ensures extended ope

Flow & Pressure Envelope by Piston Size (mm) Flow (lph) • Patented hydraulic diagnostic window yields instant visual indication of system overpressurization, entrained air in hydraulic fluid and diaphragm integrity • Hydraulic Performance Valve maintains optimum diaphragm position and allows low suction NPIP of 3 psi (0.2 bar) • Push-to-prime valve allows quick manual priming of the hydraulic system in addition to automatic air bleeding • Four bolt tie bar design provides ultimate resistance to piping moments and forces • Three component check valves for controlled rise, assuring proper valve...