Pioneer Self-Priming Series Solids/Trash Handling Pumps

Size: 1.5''-10'', 40-250mm
Head: 200+ feet, 60m
Flow: 20-3,500 GPM, 4-795m3/hr

Pioneer Standard Self-Priming pump units are available for Solids Handling or Clear Liquid service. Typical mounting configurations are Engine Driven for Skid or Trailer Mounted packages and Frame Mounted Electric Driven. Pumps also are available in a variety of different metallurgies.

Pioneer self-priming pumps are designed for reliable solids and clear liquids handling. After initial priming, they continue to reprime automatically. The next-generation Elite Series self-priming pump offers superior performance, increased reliability and reduced maintenance. All are available in a variety of different materials.

• Features include:
• Replaceable Wear Plate
• Heavy Duty Suction Flapper
• Removable Inspection Cover allows Clean-out, Impeller, Seal and Flapper without disturbing Piping
• Semi-Opened Trash Handling Impeller
• Pressure Relief Valve
• O-Ring Sealed
• External, Shimless Impeller/Wearplate Clearance Adjustment
• Standard 17-4PH Shaft
• Back Pull-out Cartridge-type Rotating Assembly for Ease of Maintenance
• Cartridge Type Mechanical Seal for Ease of Maintenance
• Heavy Wall Ductile Iron Case for Durability
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• Rely on the best materials — Standard heavy-wall ductile iron volute and 17-4 PH stainless steel shaft for durability and peace of mind.
• Get peak performance — A simple external shimless impeller adjustment means the user can easily adjust the tolerance between the impeller and wearplate.
• Trust our seals — Cartridge type tungsten vs. silicon carbide mechanical seal makes for ease of maintenance and simple installation.

• Elite Series Exclusive Features:
  
• Improved seal life — An optional external mechanical seal flush is available for improved seal life.
• Protected bearings — Rotating assembly utilizes a double lip seal with atmospheric drain for additional bearing protection.
• Easy view of oil levels — Two sight glasses make it easy to see the bearing and oil levels.

Pioneer self-priming pumps are ideal for construction, industrial, municipal, agricultural, food processing, mining, paper mills, and oil and gas applications.