SEAFLO diaphragm pump is 12 / 24v DC pressure pump, and some models have 115 and 230V AC. The internal diaphragm agitates back and forth to change the chambers' volume to suck and discharge liquid, and the pump can be self-priming. It can pump fresh water, waste water, and sea water, but agricultural corrosive liquid. The pumped liquid should be below 60℃, and the pump can run dry. This product's diaphragm is made of high quality Santoprene, and the valve is made of the high quality EPDM, greatly improving the product life and scope of application.

　　SEAFLO diaphragm pump runs water smoothly and quietly, giving users a quiet experience environment. Some products provide both thermal protection and back flow protection, not only to providing more protection for the pump but also reducing maintenance and repair costs effectively.

　　SEAFLO submersible pump is 12 / 24v DC centrifugal pump. It can pump fresh water, waste water, and sea water. The pumped liquid should be below 43℃. Please check the correct wiring before start the pump to avoid reverse that will impact the head of outlet. Please also make sure the impeller should be full under liquid, and do not run dry, or it will shorten the motor life.

　　SEAFLO submersible pump has following benefits: high quality sealing and moisture transfer; air lock protection; compact design; high efficiency; long life; snap-lock filter base for easy installation; stainless steel shaft; completely submersible; corrosion protection; low noise; ignition protected.

　　Automatic submersible pump combines a submersible pump with a float switch; which can turn the pump on when the liquid reach a certain water level and turn off when liquid below certain water level. Automatic submersible pump has 3 leads that can be use as an automatic pump and a non-automatic pump, please check the manual for more details.

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