Centrifugal Pumps
High-volume, severe-duty applications with efficiency and operational reliability. Widest window of operation off the BEP of any conventional centrifugal pump.
PSG® centrifugal pumps have been specifically designed for high-volume, severe-duty applications. PSG pumps provide efficiency and operational reliability, and offer the widest window of operation off the BEP (Best Efficiency Point) of any conventional centrifugal pump.
Features and Benefits
- Highly efficient
- Gentle product handling
- Low NPSH requirements
- Quiet operation
- Widest window of operation off the BEP
- ATEX compliant
- Steady, uniform flow
- Can handle a wide variety of fluids
- Horizontal or vertical orientations
- Easy maintenance
- Compact, space-saving design
- Self priming
Applications
- Oil & Gas
- Chemical
- Petrochemical
- Water Treatment
- Pulp & Paper
- Breweries
- Grain Processing
- Food Processing
- Poultry Processing
- Automotive
- Pharmaceutical
- Steel
- Semiconductor
- Power Generation
- Textile
- Recreational/Landscape Water
Griswold Centrifugal Pumps
The Griswold™ 811 ANSI Series is available in a wide range of sizes, capacities and materials to fit virtually any process-fluid application. With more than 30 selections and multiple design options, we've got your application covered - for abrasives, corrosive substances and a wide range of capacities.
- •ASME (ANSI) B73.1-compliant
- •Magnetic drain plug
- •Extra-large capacity epoxy-coated oil sump
- •Registered alignment between frame and adapter
- •Standard and low-flow models available
- •Heavy-duty power frames
- •Fully open impellers with rear adjustment capability
- •Wide variety of mechanical seal options
- •Dynamically balanced impellers
Blackmer Centrifugal Pumps
Blackmer® Centrifugal Pumps are high-strength, low maintenance and innovative process pumps have been designed specifically for the toughest, most extreme environments. They feature a design that maximizes system reliability for a stronger, more vibration-resistant pump. Additionally, Blackmer Centrifugal Pumps have even been approved for use on surface naval combatant vessels by the US Navy.
- •Sets the industry standard for high-quality and durability
- •Maximum BHP: 100 HP (74.5 kW)
- •Durability – Lowest shaft stiffness ratio (L3/D4) in the process industry
- •Heavy-duty shaft, bearings, seals and housing design means this pump is built for reliability in the most extreme environments
- •Capacities range from up to 450 gpm to up to 1,500 gpm
- •Quiet and economical