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ACIDS / CAUSTICS / CLEANERS
CHEMICALS / PCB / PLATING
WATER / WASTE WATER Material: PP, CPVC, PVDF Performance: 2-22 gpm Features
• Flows to 20 gpm at 4 psi or 2 gpm at 23 psi
• Non-metallic solution contact PP, CPVC or 100% PVDF, FKM or EPDM elastomers
• Runs Dry - no bearings, bushings, spindles or liners to replace
• Centrifugal - quiet, vibration-free
• IN or OUT of-tank installation
• Will replace most OEM pumps
• Shaft vapor seals protects motor bearings and atmosphere
• Chemical duty motor (1/8 HP) Benefits
The Series 'EO 3/4' Pump benefits from proven design features gained through over 30 years of experience in developing chemically resistant vertical pumps.
All models feature a cantilevered, sleeved SS shaft which eliminates bearing or bushing resulting in a chemical duty pump which can run dry indefinitely, providing years of trouble free service.
A vapor seal between the rotating shaft and the support column protects the motor. The compound impeller prevents liquid from rising in the column, even at maximum TDH, while the semi-enclosed bottom impeller provides efficient flow performance at low horsepower. Specifications
Approximate flow to pressure relation examples:
| Flow per minute | PSI | Pressure of water | | Liters | Gallons | Feet | Meters | | 79 | 21 | 3 | 6.9 | 2.1 | | 68 | 18 | 4 | 9.2 | 2.8 | | 57 | 15 | 5 | 11.6 | 3.5 | | 38 | 10 | 6 | 13.9 | 4.2 | | 23 | 6 | 7 | 16.2 | 4.9 | | 0 | 0 | 8 | 18.5 | 5.6 |
(see bulletin P-312 for more details) |
Series 'EO 3/4' Vertical Pumps
