SS316
Stainless Steel AODD Pump — Sanitary & Food-Grade Air Diaphragm Pump
Stainless steel (316L) AODD pumps are the standard for sanitary and hygienic transfer. Polished wetted surfaces, crevice-free construction and CIP-friendly design make them ideal for food & beverage, pharmaceutical, cosmetic and biotech applications where cleanability and corrosion resistance both matter.
Stainless Steel AODD Pumps — Key Specifications
| Port Size | 1/4" – 3" (BSP / NPT / Tri-Clamp) |
| Flow Range | 0 – 680 L/min (0 – 180 GPM) |
| Max Air Pressure | 8.4 bar (120 psi) |
| Wetted Materials | 316L stainless steel, mirror-polished |
| Temperature Range | -40°C to +150°C |
| Finish | Ra ≤ 0.8 µm contact surfaces, sanitary clamps |
⚠️ For food contact, specify FDA-compliant elastomers and sanitary connections (Tri-Clamp). Confirm certification requirements (FDA / 3-A) with our team for your application.
Applications
Diaphragm & Elastomer Options
Match the elastomer to your media — the diaphragm is the highest-wear component and its material must be compatible with the fluid.
Need the matching replacement diaphragm? Browse our cross-referenced diaphragm catalog.
Need Stainless Steel AODD Pumps?
Factory-direct pricing and engineering support. Send your flow rate, media and material requirements — get a quote within 24 hours.