591604 Sempo Aluminum Air Operated Diaphragm Pump

IMPA 591604 Sempo PS15 Air-operated Diaphragm pump, 3-inch aluminium case (Ex. T15, M15, P15) for industrial applications

Air Operated Diaphragm Pump (Aluminium/Neoprene) – Reliable & Low-Maintenance Fluid Handling

The Air Operated Diaphragm Pump (Aluminium/Neoprene) is engineered for simple operation and low-maintenance performance, making it an efficient and dependable solution for general-purpose, non-aggressive fluid handling. Featuring a durable aluminium casing and neoprene internals (diaphragm, balls, and valve seat), this pump ensures smooth operation and long-lasting durability in marine and industrial environments.

Key Features & Benefits:

✅ Aluminium Casing – Lightweight, durable, and corrosion-resistant for extended service life
✅ Neoprene Diaphragm, Balls & Valve Seat – Provides efficient fluid transfer with chemical resistance for non-aggressive liquids
✅ Compressed Air Operated – No electrical components, ensuring spark-free and explosion-proof operation
✅ Low-Maintenance Design – Spare diaphragm available for quick replacement and minimal downtime
✅ Easy Installation & Portable – Compact and lightweight, allowing for hassle-free handling

Technical Specifications:

✔ Pump Size: 3″ (75 mm)
✔ IMPA Code: 591604

Ideal Applications:

✔ General Fluid Transfer – Efficient for water, mild chemicals, and industrial liquid movement
✔ Marine & Shipboard Use – Reliable for onboard fluid pumping and bilge applications
✔ Industrial Processing – Suitable for oil, wastewater, and chemical handling
✔ Hazardous Environments – Safe for spark-free and explosion-proof applications

With its rugged construction and efficient performance, the Air Operated Diaphragm Pump (Aluminium/Neoprene) is a cost-effective, durable, and low-maintenance choice for fluid handling needs in marine and industrial operations.

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