Delavan Diamond Stainless Steel Roller Pump (Reverse/Clockwise Rotation) 

Model:  8900DSS-R

DSS roller pumps provide greater resistance to corrosive materials.  They are commonly referred to as "Roundup Ready" and normally last ten times longer than cast iron pumps.

Delavan designs, engineers and manufactures a wide variety of roller pumps to meet the widest ranges of low-volume, moderate-pressure pumping applications.  To ensure the best performance for your investment, we incorporate such features as "Ultra" rollers, heavy-duty sealed bearings, Viton seal rings, stainless steel shafts and rotors, and close tolerance machining.  All are standard.

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• Max flow: 24 GPM
• Max pressure: 300 PSI
• Ports: 1" FNPT
• Shaft diameter: 15/16"
• Pump shaft rotation: CW (CCW available for PTO drives applications. Please see 8900DSS.)
• Housing: Diamond™ Stainless Steel
• Shaft seals: Viton cartridge type lip seals
• Seal ring: Viton
• Shaft & rotor: 410 stainless steel shaft/overmolded rotor
• Bearings: Permanently- lubricated, heavy-duty sealed bearing/needle bearing
• Number of rollers: 8
• Weight 14lbs