For a house of one or two bathrooms on a weak city supply that wants a stainless, serviceable pump on plain 120 V.
Amazon $1,151
A cheap high pressure pump for a garden, cabin or washdown line. Too small for a whole house.
- 5.5 gpmFlow
- 131 ft (57 psi)Head
- Fixed speedDrive
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
- 70 psi switch gives strong pressure at a hose or a few taps
- Thermal cut-out protects the motor
- Costs under $80
- 5.5 gpm is not enough for several showers at once
- No warranty term in the listing
- Diaphragm pumps pulse and are noisy
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its drive. How we rank explains each one.
Specifications
| Model number | DPHC-F42-110V |
|---|---|
| Pumping | |
| Drive | Fixed speed |
| Maximum flow | 5.5 gpm |
| Maximum head | 131 ft (57 psi) |
| Protection and build | |
| Built-in tank | No |
| Overheat protection | Yes |
| Voltage | 120 V |
Alternatives in this drive
A low cost plug-in pump for a cabin, garden or tank supply where one fixture runs at a time.
Amazon $82.90A small inline pump for one bathroom or a tankless heater that lacks pressure. Not a whole house booster.
Amazon $99.99Compare
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