GB-425 Series™

REBUILDABLE DESIGN & INCREASED DURABILITY

• New advanced materials on critical internal wear surfaces
• Enhanced wear resistance and durability extend pump life
• All internal wear components are replaceable
• Simple disassembly and reassembly process saves time and money
• Complete rebuild kit brings the pump back to as-new operating condition

REDUCED MAINTENANCE

• Back pull-out Type 2 bellows seal design and spacer coupling eliminate the need to disturb piping or pump and motor placement during seal changes
• Robust axial thrust control bearing reduces premature seal failure due to elevated inlet pressure, starts, stops, and other unique application conditions
• Rigid structural steel base with milled mounting pads and jacking bolts for ease of field alignment
• No pulsation dampeners, gear reducers, belt drives, or additional equipment to service and maintain

MODULAR PORT DESIGN

• 6”, 180° 3000 Series square flange ports standard
• Weldneck port adapter design allows for multiple interchangeable flange options
• Common Port Location (CPL) feature allows for installation of lower flow rate pumps when well production decreases without welding or piping modifications

COMPACT FOOTPRINT

• 11’ unit length on largest pump and motor assembly for significantly smaller foot print than the competition
• Motor speed operation eliminates the need for gear reducers or belt drives
• Units include small, rigid formed steel baseplate complete with spacer coupling and coupling guard