SAMOA Industrial
Ref.: 551021
1" PNEUMATIC DOUBLE DIAPHRAGM PUMP, DF100, DIRECTFLO SERIES, ALUMINIUM-PTFE-HYTREL (KIT COMPONENT)
Ref.: 551021
1" PNEUMATIC DOUBLE DIAPHRAGM PUMP, DF100, DIRECTFLO SERIES, ALUMINIUM-PTFE-HYTREL (KIT COMPONENT)
This is a component for a kit. Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. Ideal for standard applications with medium flow rates.
Very robust metal pumps designed for the toughest applications.
This model is a fully groundable ATEX certified pump, for use in potentially explosive atmospheres (Ex II2 GD IIB/IIC 95 ˚C). Instruction books: 855837 and 855816.
Video: SAMOA Directflo pumps - Simple maintenance
Video: SAMOA 1” AODD pump DF100 Air consumption test vs competitors
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 | 1,5-8 bar (20-120 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 | Aluminium |
| Diaphragms type & material | Hytrel |
| Valve seats material | Stainless steel |
| Valve balls material | PTFE |
| Shaft material | Stainless steel |
| Seals material | FKM |
| Wetted materials | Aluminium, Hytrel, PTFE, Stainless steel, FKM |
| Air motor material | Aluminium |
| Weight | 7,2 kg (16 lb) |
| Compatible fluids | Coolant, Oil, Diesel, Waste oil |
General
Instruction manuals
Catalogs
Category documents 04
Category documents 05
Category documents 06