Compressed air double diaphragm pump, 1/4'', in PP / FPM
Item number: 287062W
- Double diaphragm pump with high hydraulic performance
- In polypropylene (PP) and fluoro rubber (FPM)
- Suitable for pumping acids (e.g. hydrochloric acid, phosphoric acid)
- Particularly user-friendly with maintenance-optimised design
- Blockage-free operation and absolutely oil-free
- The pump is self-priming, even when dry
- Available in 1/4", 1/2" and 1" sizes
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Product description
- Double diaphragm pump with high hydraulic performance
- In polypropylene (PP) and fluoro rubber (FPM)
- Suitable for pumping acids (e.g. hydrochloric acid, phosphoric acid)
- Particularly user-friendly with maintenance-optimised design
- Blockage-free operation and absolutely oil-free
- The pump is self-priming, even when dry
- Available in 1/4", 1/2" and 1" sizes
Technical data
| Model | Model 1/4" |
| Drive | Compressed air |
| Pump type | Comp air double diaphr pump |
| Application area pumps | Laboratory / small quantities |
| Application | Acids |
| Suitable for | Hydrochloric acid, phosphoric acid |
| Width, external [mm] | 243 |
| Length, external [mm] | 160 |
| Height, external [mm] | 260 |
| Sound level [dB(A)] | 72 |
| Max. operating pressure (bar) | 8 |
| Max viscosity [mPas] | 3.500 |
| Max. pump head [m.l.c] | 80 |
| Max. delivery volume [l/min] | 52 |
| Temperature of pumped medium | 60 °C |
| Hose connection - pressure side | 1/4" BSP internal thread |
| Hose connection - inlet side | 1/4" BSP internal thread |
| Air inlet connection | Hose connector ø4 mm |
| Seal material | FPM |
| Material, diaphragm | Fpm |
| Material, valve balls | Fpm |
| Material, valve seat | Pp |
| Material, centre block | PP (glass fibre reinforced) |
| Weight [kg] | 1,6 |
| Brand | Lutz |
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