
GRACO SP15.0021
SP15.0021GRACO SP15.0021 is a SaniForce 1590 air-operated double-diaphragm pump. Fluid connection: 1.5 in / 38 mm. Catalog maximum flow: 397.47 L/min.
- Nominal port size
- 1.5 in / 38 mm
- Maximum flow
- 397.47 L/min
Know the pump.
Product overview
GRACO SP15.0021 is a SaniForce 1590 air-operated double-diaphragm pump.
- Fluid connection: 1.5 in / 38 mm.
- Catalog maximum flow: 397.47 L/min.
- Maximum fluid pressure: 8.27 bar.
Selection and quotation
Quote model SP15.0021 when requesting a configuration check. Confirm material compatibility, fluid temperature, required flow and discharge pressure for the intended duty.
Specifications at a glance.
Review materials, connections and operating limits for your duty point.
Identification
| Brand | GRACO |
|---|---|
| Model / order number | SP15.0021 |
| Series | SaniForce 1590 |
| Nominal port size | 1.5 in / 38 mm |
| Maximum flow | 397.47 L/min |
| Drive type | Air-operated |
| Working pressure | 8.27 bar |
| Connection standard | 1.5 in / 38 mm |
| Check ball material | PTFE |
Performance
| Maximum flow | 105 gpm / 397.47 lpm |
|---|---|
| Maximum operating temperature (°F) | 220 |
| Minimum operating temperature (°F) | 40 |
| Maximum fluid pressure (MPa) | 0.827 |
| Maximum fluid pressure (psi) | 120 |
| Ordering configuration | SaniForce™® 2.0 HS Series Pneumatic Diaphragm Pump, 1590, S01A, SSA, SS, PT, P, C21 |
| Maximum flow (L/min) | 397.47 |
| Maximum pressure (bar) | 8.27 |
Materials & construction
| Wetted material | Stainless steel, PTFE |
|---|---|
| Ball material | PTFE |
| Manifold O-ring material | EPDM |
Connections
| Fluid inlet | 1.5 in / 38 mm |
|---|---|
| Fluid outlet | 1.5 in / 38 mm |
| Fluid port size | 1.5 in / 38 mm |
| Connection | 1.5 in / 38 mm |
Additional specifications
| Model | SP15.0021 |
|---|---|
| Maximum solid size | 0.5 in / 13 mm |
| Air exhaust size (in) | 3/4 |
| Air exhaust thread gender | Female |
| Air exhaust thread standard | NPT |
| Maximum cycle rate (cycles/min) | 165 |
| Drive | Air-operated |
| Pump type | Air-operated double-diaphragm pump |
| Maximum working pressure (bar) | 8.27 |
| Maximum solids (mm) | 13 |
| Temperature range | 40 to 220 °F |
Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.
Make the right selection.
Share the fluid, required flow, discharge pressure and temperature with Kevin.

