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Weir Self-Primer
Features
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Easy Maintenance - Shimless/tool-less clearance adjustment
Unlike other self-priming pumps that require up to 20 parts and 2 tools to adjust the clearance no tools are required to adjust the WSP clearance. The only tools you need are the ones you were born with - your hands! This results in easier, faster maintenance.
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Superior Materials - Hi chrome and ductile iron components
The WSP is manufactured with superior materials, in terms of both brinnel hardness and the grade of the materials, compared with materials used by competitors.
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Enhanced Safety Features - Failsafe fill port assembly
The design of the fill port assembly ensures that it is impossible for the clamp bar to rotate (releasing the fill cap) until the pressure has abated, due to the way the bolt head fits into the recess. This is in comparison to competitor designs that require precise alignment of a square headed bolt to prevent the clamp bar from coming off the pump with high head velocity during disassembly. This ensures that solids stay where they should - in the pump, not out!
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Complete Interchangeability - Pumps and spare parts
The WSP pumps and spare parts are completely interchangeable with Gresco, Pioneer and Gorman-Rupp pumps. For further information regarding parts interchangeability please contact EPG Pumps on 1800 351 755.
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A further advantage of the WSP is the industry leading 66 month warranty.
Applications
- Dewatering mines and construction sites.
- General water transfer.
- Sewage treatment.
- Removal of waste water in refineries and refuse centres.
Performance Curves
Technical Specifications
| Head to " (M) | Flow To GPM (M3/hr) | Solids Size " (mm) | Operating Pressure | Impeller Shaft | Flanges | Hardware | |
| 3"/75mm | 112 (34) | 450 (102) | 2.5 (63.5) | Max 120psi (797 kP) | 17-4PH SST | 125# Ductile Iron ANSI or DIN | Plated Steel / Grade 8 / STT |
| 4"/100mm | 115 (35) | 730 (165) | 3 (75) | Max 120psi (797 kP) | 17-4PH SST | 125# Ductile Iron ANSI or DIN | Plated Steel / Grade 8 / STT |
| 6"/105mm | 109 (33) | 1480 (355) | 3 (75) | Max 120psi (797 kP) | 17-4PH SST | 125# Ductile Iron ANSI or DIN | Plated Steel / Grade 8 / STT |
| 8"/200mm | 109 (33) | 2600 (600) | 3"/75mm | Max 120psi (797 kP) | 17-4PH SST | 125# Ductile Iron ANSI or DIN | Plated Steel / Grade 8 / STT |
| 10"/250mm | 129 (39) | 3200 (725) | 3'/75mm | Max 120psi (797 kP) | 17-4PH SST | 125# Ductile Iron ANSI or DIN | Plated Steel / Grade 8 / STT |
Dimensions
No Dimension Information Available.