Wilflo Double Diaphragm Pumps - Safe, simple and environmentally friendly
The Wilflo DD25 and DD50 pumps that are air operated lubrication free pumps are the perfect solution to your dewatering needs as they are safe and simple to operate and will pump practically anything that flows.
The Wilflo pump services industries such as mining, construction, sewage, water treatment, rubber and textiles. Media moved includes sludges, adhesives and resins. This pump was recently redesigned making it a ‘lube free’ pump. The major benefit is that it is now environmentally friendly and non-hazardous. No oil is required to run it, reducing running costs.
Wilflo DD25: Port Size 25mm
- With or without protective guard
- Wetted metallic parts available in aluminium
- Suction lift of 7m, maximum head of 70m
Wilflo DD50: Port Size 50mm
- With or without protective guard
- Wetted metallic parts available in aluminium
- Suction lift of 7m, maximum head of 70m
Features
- 100% South African manufactured to ISO 9001 : 2015 quality standards
- Self-priming with excellent suction lift capabilities
- Indefinite dry running without damage
- Lube free, low maintenance moving parts
- Submersible
- Lightweight, portable and robust
- No gland packing or seals - only one moving part in the air motor control
- Variable flow control by simply adjusting air supply
- No damage when discharge is closed
- Low maintenance
- Integral air filter and oil lubricator
- Various special external coatings available on request
