Sempo P-4 Pneumatic Diaphragm Pump IMPA 591613 – 1.5" Plastic for Corrosion-Resistant

✅ Polypropylene Casing – Lightweight & Durable
Provides high chemical resistance, making it ideal for handling aggressive and corrosive chemicals.

✅ Teflon (PTFE) Diaphragm, Balls & Valve Seats
Ensures maximum resistance to acids, abrasives, and high temperatures, extending the pump’s lifespan.

✅ Compressed Air Operation – No Electricity Required
Safe for explosive and hazardous environments, eliminating the risk of sparks or electrical failures.

✅ Long Flex Life & Low Maintenance
Designed for extended operation with minimal wear, reducing downtime and replacement costs.

✅ Spare Diaphragm Available
Ensures quick replacements and continuous operation, minimizing maintenance delays.

✅ Compact & Easy to Install
Lightweight for hassle-free transport and setup, making it ideal for on-site chemical handling.

✔ Chemical & Acidic Liquid Transfer – Safe for highly reactive and corrosive chemicals.
✔ Abrasive Fluid Pumping – Handles particle-laden and slurry-like liquids effectively.
✔ Marine & Industrial Processing – Reliable for shipboard, wastewater, and chemical industries.
✔ Hazardous & Explosion-Prone Environments – Explosion-proof for spark-free operation.

✔ Corrosion-resistant polypropylene body for chemical applications
✔ Explosion-proof and spark-free operation for hazardous areas
✔ Lightweight, compact, and easy to install
✔ Teflon (PTFE) components ensure extended durability