SAMOA Industrial
Ref.: 551050
1" PNEUMATIC DOUBLE DIAPHRAGM PUMP, DF100, DIRECTFLO SERIES, STAINLESS STEEL-HYTREL-HYTREL
Ref.: 551050
1" PNEUMATIC DOUBLE DIAPHRAGM PUMP, DF100, DIRECTFLO SERIES, STAINLESS STEEL-HYTREL-HYTREL
Very compact and reliable diaphragm pumps for medium to large volume transfer (100 l/min max.), dosing, spraying and dispensing a variety of fluids.
Stainless steel pumps have a stainless steel air motor. Typical applications for these pumps are transferring and dispensing of water, windshield washer, antifreeze solutions and AdBlue/DEF.
They can be used as stand-alone pumps for transfer applications or as systems pumps in distribution systems that include hose reels. Instruction books: 855837 and 855816.
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Technical data
Documentation
More information
| Fluid ports / Location | BSP/NPT |
| Target product type | Directflo Series Diaphragm Pumps |
| Pump size | 1" |
| Pressure ratio | 1:1 |
| Maximum free flow delivery | 100 l/min (28 gal/min) |
| Air pressure operating range | 1,5-7 bar (20-100 psi) |
| Solids in suspension maximum size | 4 mm (0,18 ") |
| Maximum dry suction head | 4,5 m (15 ft) |
| Maximum wet suction head | 7 m (23 ft) |
| Delivery per cycle | 0,5 l (0,13 gal) |
| Fluid inlet | 1" BSP (F) |
| Fluid outlet | 1" BSP (F) |
| Air inlet | 3/8" NPSM (F) |
| Air exhaust port | 3/8" NPSM (adapter required) |
| Sound level | 80 dB |
| Certification | ATEX |
| Fluid path material | Stainless steel (AISI 316) |
| Diaphragms type & material | Hytrel |
| Valve seats material | Stainless steel |
| Valve balls material | Hytrel |
| Shaft material | Stainless steel |
| Seals material | EPDM |
| Other wetted materials | Stainless steel |
| Wetted materials | Stainless steel (AISI 316), Hytrel, Stainless steel, PTFE, EPDM |
| Air motor material | Aluminium |
| Weight | 11,2 kg (24,7 lb) |
| Compatible fluids | Water based fluids, AdBlue/DEF |
General
Instruction manuals
Catalogs
Category documents 04
Category documents 05
Category documents 06
