20 - 40 HP Cast Iron Centrifugal Pump / Motor Units, Vertiflo, Double Pressurized Seal

These 1424 Series Vertiflo Centrifugal Pumps include Double Viton® Seals with pressurized seal fluid reservoirs (includes translucent reservoir, fill port, mounting bracket, pressure gauge, Schraeder air valve and tubing). The double seal feature provides extra protection including run-dry applications. Great for a wide variety of applications, including fertilizer, various chemicals, water, wastewater and deicing liquids. Run at 1750 RPM speeds for reduced wear while providing high flow rate and pressure capability. All iron construction. ANSI 150# ANSI flanged ports. Back pull-out design for easier maintenance. Heavy-duty solid 416SS shafts. Double grease lube bearings with zerk fittings. Semi-open impellers will pass 1-3/16" solids.

Pumps are long coupled on steel baseplates (powder coated) to Totally Enclosed Fan Cooled (TEFC) motors and include OSHA Approved "Orange Peel" poly coupling guards. Also available with optional stainless impellers or in all 316 stainless construction.
* S.G. = Specific Gravity (Weight of Product/Weight of Water)

Manufacturer:

Part No.	Catalog	Pump Type	Body Material	Seal Material	Shaft Material	Inlet Size	Outlet Size	Max Diam. Solids	Inlet Connection	Outlet Connection	Max GPM	Flow Rate	Motor Max RPM	Pump Mfg	Max Specific Gravity	Drive	Drive Style	Motor HP	Series	Price
SKU: DUVF4X3-20	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 4"	Outlet Size: 3"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 660	Flow Rate: 660 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.38	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 20	Series: 1424	Price: $9,871.00 / EA	i h
SKU: DUVF4X3-25	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 4"	Outlet Size: 3"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 660	Flow Rate: 660 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.7	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 25	Series: 1424	Price: $10,388.00 / EA	i h
SKU: DUVF5X4-25	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 5"	Outlet Size: 4"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 760	Flow Rate: 760 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.5	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 25	Series: 1424	Price: $10,998.00 / EA	i h
SKU: DUVF6X4-30	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 6"	Outlet Size: 4"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 925	Flow Rate: 925 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.42	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 30	Series: 1424	Price: $13,588.00 / EA	i h
SKU: DUVF6X4-40	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 6"	Outlet Size: 4"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 1125	Flow Rate: 1125 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.43	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 40	Series: 1424	Price: $16,458.00 / EA	i h
SKU: DUVF6X4-50	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 6"	Outlet Size: 4"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 1200	Flow Rate: 1200 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.4	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 50	Series: 1424	Price: $17,543.00 / EA	i h
SKU: DUVF6X5-30	Catalog: E0224	Pump Type:	Body Material:	Seal Material:	Shaft Material:	Inlet Size:	Outlet Size:	Max Diam. Solids:	Inlet Connection:	Outlet Connection:	Max GPM:	Flow Rate:	Motor Max RPM:	Pump Mfg:	Max Specific Gravity:	Drive:	Drive Style:	Motor HP:	Series:	Price: $11,713.00 / EA	i h
SKU: DUVF6X5-40	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 6"	Outlet Size: 5"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 1130	Flow Rate: 1130 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.6	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 40	Series: 1424	Price: $12,868.00 / EA	i h
SKU: DUVF6X6-40	Catalog: E0224	Pump Type: Centrifugal	Body Material: Cast Iron	Seal Material: Viton®	Shaft Material: 416 Stainless Steel	Inlet Size: 6"	Outlet Size: 6"	Max Diam. Solids: 1-3/8"	Inlet Connection: Flange	Outlet Connection: Flange	Max GPM: 1725	Flow Rate: 1725 GPM @ 25 PSI	Motor Max RPM: 1750	Pump Mfg: Vertiflo Pumps	Max Specific Gravity: 1.5	Drive: Electric Motor	Drive Style: Long Coupled	Motor HP: 40	Series: 1424	Price: $13,483.00 / EA	i h