T33 On-Demand Diaphragm Pump 115VAC, 4.0GPM, 45PSI
Diaphragm water pump with built-in pressure switch for automatic on/off. Handles liquids up to 140 F and features self-priming to ~9.8 ft; promotes reliable water flow with quiet operation. Customers note easy installation and good value, with some durability concerns
Highlights
- automatic pressure control
- dry-run tolerance
- low current draw motor
Pros
- automatic pressure switch
- dry-run capable without damage
- self-priming up to 9.8 ft
- low current draw permanent magnet motor
- easy installation
Cons
- durability concerns reported by customers
- leakage issues mentioned
Best For
Features
- Built-in pressure switch auto-starts and stops on discharge valve changes
- Withstand dry running and liquids up to 140 F (60 C) without damage
- Ball bearing drive with automatic thermal-protected switch for motor
- Self-priming capability up to 9.8 feet suction lift
- Permanent magnet motor draws low current with long-life brushes
