High pressure, high flow, heavy duty pump

Performance

Pioneer Prime series – vacuum assisted, end suction centrifugal pump
Bare shaft, frame mounted, fully automatic dry priming, vacuum assisted, run dry, heavy duty pump

• Size — 6″ x 4″ / 150 x 100 mm
• Flow, Max 1,500 USgpm | 350 m³/h | 90 l/s
• Head, Max 675 feet / 210 meters
• Flow at BEP 1,250 USgpm | 290 m³/h | 80 l/s
• Efficiency at BEP 62%
• Solids Handling, Max 0.88″ | 20 mm
• Operating Speed, Max | 2000 rpm
• Suction Connection 6″ (150 mm) | 150 ANSI Flanges
• Delivery Connection 4″ (100 mm) | 150 ANSI Flanges
• Bearing Lubrication Oil STD | Grease optional
• Fasteners Imperial

Applications

• Oil & Gas
• Construction
• Industrial
• Mining
• Petrochemical
• Rental
• Agriculture
• Irrigation

UltraPrime^TM Priming System

• Priming System — Mechanically Driven Diaphragm Style Vacuum Pump
• Air Removal Capability — 50 CFM
• Priming Chamber — Single chamber with positive sealing air separation PosiValve^™ with stainless steel float ball & linkage.
• Discharge Check Valve — Swing Style – ductile iron with Buna-n Disc

Other Specifications

• Mechanical Seal — Single seal w/ tungsten carbide vs. silicon carbide seal faces, Viton® elastomers, 300 series stainless steel hardware and spring, designed for indefinite dry running
• Pump End Bearing — Single Row Ball
• Drive End Bearing — Double Row Angular Contact
• Shaft — 17-4 PH Stainless Steel