Generic Air-Operated Double Diaphragm Pump (AODD 1 Inch Metallic) (MPN: STX-PMP-AODD-25AL) is an industrial-duty component engineered for continuous factory operations, piping systems, and machinery maintenance in Kenya. Key verified ratings include Pump Technology: Air-Operated Double Diaphragm (AODD), Maximum Flow Capacity: 9.4 m³/h (157 L/min / 40 GPM), Max Air Working Pressure: 8.4 bar (120 psi). Standard plant applications include Waste Oil & Sludge Transfer, Paint & Resin Pumping, Flammable Solvent Handling. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Generic Air-Operated Double Diaphragm Pump (AODD 1 Inch Metallic)
Generic Air-Operated Double Diaphragm Pump (AODD 1 Inch Metallic) (MPN: STX-PMP-AODD-25AL) is an industrial-duty component engineered for continuous factory operations, piping systems, and machinery maintenance in Kenya. Key verified ratings include Pump Technology: Air-Operated Double Diaphragm (AODD), Maximum Flow Capacity: 9.4 m³/h (157 L/min / 40 GPM), Max Air Working Pressure: 8.4 bar (120 psi). Standard plant applications include Waste Oil & Sludge Transfer, Paint & Resin Pumping, Flammable Solvent Handling. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Functional engineering application
The Generic 1-Inch Metallic AODD Pump (SKU STX-PMP-GEN-006) is a versatile pneumatic double diaphragm pump powered by standard compressed air (up to 8.4 bar). Featuring a die-cast aluminum body and dual PTFE (Teflon) diaphragms, this self-priming, explosion-proof pump handles viscous sludges, paints, solvents, waste oils, and shear-sensitive liquids safely without electric spark hazards.
Pneumatic 1-inch aluminum QBY3-25 air-operated double diaphragm (AODD) pump delivering 9.4 m³/h (157 L/min) at up to 8.4 bar air pressure. Handles viscous fluids, slurries & flammables.
Quotation & fulfilment
Parametric technical attributes
| Generic STX-PMP-AODD-25AL | |
| IDENTIFICATION | |
| Component Type | Generic Air-Operated Double Diaphragm Pump (AODD 1 Inch Metallic) |
| Manufacturer / Brand | Generic |
| Part Number (MPN) | STX-PMP-AODD-25AL |
| Stock Keeping Unit (SKU) | STX-PMP-GEN-006 |
| TECHNICAL PARAMETERS | |
| Pump Technology | Air-Operated Double Diaphragm (AODD) |
| Dry Self-Priming Lift | Up to 4.5 meters |
| PERFORMANCE & RATINGS | |
| Maximum Flow Capacity | 9.4 m³/h (157 L/min / 40 GPM) |
| Max Air Working Pressure | 8.4 bar (120 psi) |
| CONSTRUCTION & CONNECTION | |
| Fluid Connections | 1" NPT Female Ports |
| Air Inlet Connection | 3/8" NPT Female |
| Body & Diaphragm Materials | Aluminum Casing / Dual PTFE Diaphragms |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | In Stock - Enterprise Rd, Nairobi |
System fitment & verified replacements
Interchangeable models
Commonly installed on equipment from
Common questions on this part
Flow rate and discharge pressure are easily regulated by adjusting the incoming compressed air regulator valve.
Yes, all Generic/OEM pumps supplied by STARNEX Industrial Spares in Kenya are 100% authentic, brand new, and covered by standard supplier warranty against defects in materials and workmanship. We provide full traceability and origin certificates upon request for procurement audits.
Ex-stock units are dispatched within 24 hours from our Nairobi distribution hub. Same-day delivery is available for Nairobi, Thika, Athi River, and Kiambu. Regional dispatch to Mombasa, Kisumu, Nakuru, Eldoret, as well as Kampala (Uganda) and Dar es Salaam (Tanzania), takes 24–48 hours.
Check the nameplate or stamped part number on your existing unit, along with operating parameters (e.g. dimensions, voltage, pressure rating, or connection size). You can share a photo of the nameplate directly via WhatsApp or our Request a Quote form, and our sales desk will confirm technical fitment, lead time, and pricing.
Absolutely. Our qualified technical application engineers assist maintenance managers and contractors with head loss calculations, duty point matching, NPSH requirements, and electrical compatibility before purchase.
Yes, STARNEX maintains a comprehensive inventory of original replacement mechanical seals, impellers, O-rings, bearings, and shaft sleeves for Generic/OEM industrial pumps.
Please refer to the technical specifications table above for exact voltage, phase, and frequency requirements. Most 3-phase industrial pumps operate on standard 380–415V 50Hz supplies common in East African power grids.
Automotive & Fleet Maintenance, Chemical Processing, Paints & Coatings, Mining facilities routinely deploy the STX-PMP-AODD-25AL for reliable round-the-clock fluid handling.
