591614 Sempo Plastic Air Operated Diaphragm Pump

IMPA 591614 Sempo P 8 air operated diaphragm pump with plastic body for lightweight, corrosion resistant industrial applications

Air Operated Diaphragm Pump (Plastic) – High-Performance Chemical & Abrasion Resistance

The Air Operated Plastic Diaphragm Pump (2″ / 50 mm, IMPA 591614) is a durable and efficient pump designed for handling aggressive chemicals, acidic/caustic liquids, and abrasive fluids. Constructed with a polypropylene casing and Teflon (PTFE) diaphragms, balls, and valve seats, this pump provides exceptional chemical resistance, abrasion resistance, and long-term reliability in marine and industrial applications.

Key Features & Benefits:

✅ Polypropylene Casing – Lightweight, corrosion-resistant, and durable
✅ PTFE (Teflon) Diaphragm, Balls & Valve Seats – Ensures maximum resistance to aggressive fluids and high temperatures
✅ Compressed Air Operated – No electricity required, ensuring spark-free and explosion-proof operation
✅ Abrasive & Corrosive Fluid Compatibility – Handles acidic, caustic, and particle-laden liquids
✅ Long Flex Life – Engineered for extended diaphragm durability and minimal wear
✅ Spare Diaphragm Available – Allows for quick replacement and minimal downtime
✅ Compact & Lightweight Design – Easy to install, operate, and maintain

Technical Specifications:

✔ Pump Size: 2″ (50 mm)
✔ IMPA Code: 591614

Ideal Applications:

✔ Chemical & Acidic Liquid Transfer – Suitable for highly corrosive and reactive chemicals
✔ Abrasive Fluid Pumping – Efficient for particle-laden and slurry-like liquids
✔ Marine & Industrial Processing – Reliable for shipboard, wastewater, and chemical industries
✔ Hazardous & Explosion-Prone Environments – Safe for spark-free operations in flammable areas

With its rugged construction, superior chemical compatibility, and efficient performance, the Air Operated Plastic Diaphragm Pump (2″ / 50 mm) is a cost-effective and long-lasting solution for industrial and marine fluid handling needs.

📩 Contact us today for specifications, bulk orders, or spare parts availability!