Manufacturer: Samoa
Part #: UP20A-NAC-ATZ
Description: Air operated double diaphragm pumps for dosing, spraying, transferring, evacuating and distributing a wide variety of fluids. SAMOA offers a wide range of material options for chemical compatibility and to withstand abrasion, temperature and fatigue caused by demanding conditions.
Features:
Materials:
| Central Body and Air Chambers: | Aluminum |
| Fluid Chambers and Manifolds: | Aluminum |
| Hardware Bolts: | Carbon Steel |
| Valve Seats: | Aluminum |
| Valve Balls: | PTFE |
| Diaphragm Type and Material: | 2-Piece PTFE |
| Wetted materials | ptfe-ptfe-aluminium |
Specifications:
| Pump Size | 2″ |
| Pressure Ratio | 1:1 |
| Maximum Free Flow Delivery | 650 l/min (172 gal/min) |
| Air Pressure Range | 1.5 – 8 bar (20 – 120 psi) |
| Max. Size Solids in Suspension | 6.4 mm (1/4″) |
| Max. Dry Suction Head | 5 m (16 ft) |
| Max. Wet Suction Head | 8 m (26 ft) |
| Displacement Per Cycle | 4.5 l (1.2 gal) |
| Fluid Inlet Connection | 2″ NPT (F) |
| Fluid Outlet Connection | 2″ NPT (F) |
| Air Inlet Connection | 3/4″ NPT (F) |
| Air Exhaust Connection | 1-1/2″ NPT (F) |
| Sound Level | 83 dB |
| Certification | ATEX |
| Weight | 46 kg (101 lb) |
Parts and Accessories:
| Part No. | Description |
| UP15R-WP-00Z | Diaphragm Kit |
| UP15R-WP-0T0 | Ball Kit |
| UP15R-WP-A00 | Seat Kit |
| UP15R-WP-999 | Seat O-Ring Kit |
| UP15R-AM-1A0 | Air Valve Module |
| UP15R-AM-200 | Air Sensor Kit |
| UP15R-AM-300 | Air Shaft Kit |
| UP15R-HP-6A0 | Air Piston Kit |
| UP15R-HP-7A0 | Fluid Piston Kit |
| UP15R-HP-1AN | Inlet Manifold |
| UP15R-HP-2AN | Outlet Manifold |
| UP15R-HP-3A0 | Fluid Cover |
| UP15R-HP-5A0 | Central Body |
| UP15R-AM-400 | Air Motor Seals Kit |
| UP15R-HP-8A0 | Central Body Air Cap Kit |
| UP15R-HP-4A0 | Air Cover |
| UP15R-AM-500 | Air Exhaust Kit |
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