We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular grey diaphragm pump with hose ports and pressure switch

ECO-WORTHY 110V AC Diaphragm Water Pump 5.5GPM 70PSI

SKU CH-ND4Z-X267B

110V AC diaphragm pump delivers 5.5 GPM at 70 PSI with thermal overload protection and adjustable pressure switch for irrigation and cleaning tasks

  • TypeDiaphragm Pump
  • 5 GPM flow delivers strong water pressure for irrigation
  • 70 PSI pressure switch provides automatic on-demand operation
  • Self-priming up to 9.8 vertical feet eases installation
  • Thermal overload protection at 158 °F safeguards the motor
  • 110 V AC power suits standard household outlets

110V AC Diaphragm Pump for High-Pressure Tasks

This 110V AC diaphragm pump delivers 5.5 gallons per minute at a 70 PSI pressure switch setting. It is built for on-demand water transfer in irrigation, garden hose, sprinkler, RV and boat deck cleaning applications. The unit self-primes up to 9.8 vertical feet and can lift water up to 131 feet.

Thermal Protection and Adjustable Pressure Switch

An integrated thermal overload protector automatically disconnects the circuit when temperatures exceed 70 degrees Celsius or 158 degrees Fahrenheit to safeguard the motor. The upgraded pressure switch activates the pump when a faucet opens and stops it when closed, while allowing pressure adjustment for specific needs.

1.6 Amp Draw with Extended Run Capability

The pump draws a maximum of 1.6 amps during operation and is rated for continuous running of more than one hour. This power profile supports sustained high-pressure spraying for driveway cleaning or parts washing without requiring a heavy-duty electrical circuit.

Highlights

  • 5 GPM flow delivers strong water pressure for irrigation
  • 70 PSI pressure switch provides automatic on-demand operation
  • Self-priming up to 9.8 vertical feet eases installation
  • Thermal overload protection at 158 °F safeguards the motor
  • 110 V AC power suits standard household outlets

Specifications

TypeDiaphragm Pump
BrandECO-WORTHY

Questions about this item

What does the 110V AC interface cap the motor at in practice?

The pump draws a maximum of 1.6 amps on 110V AC, with the pressure switch factory-set to 70 PSI.

What inlet and outlet fittings are needed to mount this diaphragm pump?

The housing uses standard garden-hose threads, so 3/4 inch hose barbs or quick-connect adapters will seal the plumbing.

How is the pump wired and primed, and which step do installers often miss?

Connect the two AC leads to a grounded 110V circuit, open a downstream tap, then power on; the missed step is forgetting to open that tap so the pump can self-prime up to 9.8 vertical feet.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.