Best Plastic Hand Pumps for 55-Gallon Drums
1. Tera Pump TR30 (Polypropylene – Best for Chemicals, Fuels, Oils)
Material: Polypropylene (PP) body, Viton® seals (chemical-resistant).
Uses: Acids (dilute sulfuric, hydrochloric), alkalis, solvents, diesel, oils.
Features:
36" stainless steel dip tube (reaches drum bottom).
Rotary handle for smooth pumping.
Flow rate: ~2-3 gallons per minute (GPM).
Price: ~$50–$80.
2. GOAT Throat 5500 (Heavy-Duty, Multi-Purpose)
Material: Polypropylene (PP) or HDPE.
Uses: Water, mild chemicals, detergents, lubricants.
Features:
Removable hose for easy cleaning.
Ergonomic handle, no metal parts (rust-proof).
Price: ~$60–$100.
3. Kynar (PVDF) Drum Pump (For Aggressive Chemicals)
Material: PVDF (Kynar®) – resists nitric acid, bromine, strong oxidizers.
Uses: Hydrofluoric acid, bleach, aggressive solvents.
Features:
PTFE seals for maximum chemical resistance.
More expensive but longer-lasting in harsh conditions.
Price: ~$150–$300.
Brands: Lutz, Fill-Rite.
4. GPI Grit Guard Pump (Affordable, Basic Use)
Material: Polyethylene (HDPE).
Uses: Water, non-corrosive liquids.
Features:
Simple design, budget-friendly (~$30).
Not for chemicals or fuels.
