Pump tube PP for Complete drainage
*Illustration may differ from the actual product
Available, delivery time: 4 days
Product information "Pump tube PP for Complete drainage"
Description:
The Lutz pumping station (PP) is suitable for corrosive, aqueous to slightly viscous media. Depending on the application, various motors are available that you can combine with the pumping station at any time. This gives you flexibility at all times and saves important resources.
- Also available in special immersion depths from 200 - 2500 mm
- Pumping unit equipped with Lutz Original handwheel
- Suitable for emptying drums of oils such as rapeseed oil and vegetable oil
Features & advantages
- Optionally with electric or compressed air drive
- No lubricants and therefore no contamination of the pumped liquid by lubricants
- Optimised drum emptying with a residual quantity of approx. 0.1 litre
- No leaks if the pumping station is tilted or moved
- Maximum product utilisation with reduced barrel cleaning and disposal costs
- Sealing module of the mechanical seal pump (GLRD) can be replaced
| Bearings (Material): | Charcoal |
|---|---|
| Delivery head (up to max. m wc)*.: | 15 |
| Density (up to kg/dm³): | 2,0 |
| Drive shaft (Material): | HC-22 (2.4602) |
| Flow rate (up to max. l/min)*.: | 69 |
| Immersion depth (mm): | 700 |
| Immersion tube diameter (max. mm): | 50 |
| Impeller (Material): | PP (polypropylene) |
| Liquid temperature (max °C): | 50 |
| Mechanical seal (Material): | Carbon, ceramic, FPM, HC-4 (2.4610) |
| Pump tube material (Material): | PP (polypropylene) |
| Static seal (Material): | FPM (fluororubber) |
| Thread (inch) outside: | 1 1/4" |
| Type: | RE PP 41-L GLRD HC |
| Type of impeller / Drive type: | Impeller (radial impeller) |
| Type of seal: | Mechanical seal: (GLRD) |
| Viscosity (up to max. mPas)*.: | 1000 |
When selecting the appropriate drive type for a Pump tube, the question often arises in practice as to whether an impeller or a rotor should be used. The decision depends largely on the hydraulic requirements of the specific application.
Application 1: High delivery pressure and greater delivery heads required
Requirement
If long hose or pipe runs need to be overcome, the fluid has increased Viscosity or density, or higher overall pressure losses occur, a greater delivery head is required.
Typical influencing factors are:
- Long hose lengths
- Viscous or heavy fluids
- Required pressure build-up in the system
Recommended solution
Impeller (L) = Radial impeller
The impeller is designed for applications where a stable pressure build-up is required. The pump tube thus enables reliable delivery even with increased resistance in the system and ensures a constant delivery capacity under demanding operating conditions.
Application 2: High flow rate with free discharge
Requirement
Where there is a free discharge and no significant Pressure losses in the delivery system, the priority is often to achieve the highest possible flow rate.
Typical influencing factors are:
- Short hose lengths
- Low flow resistance
- Focus on flow rate rather than delivery head
Recommended solution
Rotor (R) = Axial impeller
The rotor is designed for maximum flow rates at minimum back pressure. It is ideal for applications with a free outlet where large flow rates need to be delivered efficiently and economically.
Conclusion:
The choice between an impeller and a rotor depends primarily on the hydraulic requirements of the application. For higher pressure requirements and greater delivery heads, the impeller is the appropriate solution. For free discharge and where high flow rates are required, the rotor is recommended.
Accessory Items
Accessory Items
