Pump
BP15SS-STT3-A (1/2")
AODD 1/2" SS Pump
The BP15SS-STT3-A is a 1/2-inch pneumatic double diaphragm pump designed for transferring corrosive chemicals, solvents, paints, inks, slurries, wastewater, oils, and other industrial fluids. The pump is operated by compressed air and requires no electrical power at the pump location, making it suitable for hazardous and explosive environments.
Operating Characteristics
Typical Applications
| Model | BP15SS-STT3-A |
|---|---|
| Pump Type | Air Operated Double Diaphragm (AODD) Pump |
| Pump Size | 1/2 inch |
| Operation | Pneumatic (Compressed Air Driven) |
| Body Material | 316 Stainless Steel |
| Seat Material | 316 Stainless Steel |
| Diaphragm Material | PTFE (Teflon) |
| Ball Material | PTFE |
| Fluid Inlet Size | 1/2" NPT |
| Fluid Outlet Size | 1/2" NPT |
| Air Inlet Size | 1/4" NPT |
| Air Exhaust Size | 3/8" NPT |
| Maximum Flow Rate | 45.3 L/min (2.72 m³/hr) |
| Maximum Head | 70 mWC |
| Maximum Air Pressure | 6.9 bar |
| Maximum Dry Suction Lift | 4.5 m |
| Maximum Solids Handling | 2.5 mm |
| Dimensions (L × H × W) | 229.5 × 188 × 153.5 mm |
| Net Weight | 5.5 kg |
| Drive Type | Compressed Air |
| Electrical Requirement | None |
| Self-Priming | Yes |
| Dry Running Capability | Yes |
| Dead Head Capability | Yes |
| Explosion-Proof Suitability | Yes |
| Component | Material |
| Pump Body | Stainless Steel 316 |
| Fluid Chambers | Stainless Steel 316 |
| Valve Seats | Stainless Steel 316 |
| Diaphragm | PTFE (Teflon) |
| Valve Balls | PTFE |
| Fasteners | Stainless Steel |