The biggest update of 31W Series diaphragm pump is using brushless technology, which can provide longer service life. The feature of fast heat dissipation ensures the pump can continuous work. It provides up to 1.8GPM and 160PSI pressure, 6 vertical feet self-priming, and run dry ability. It also features protection system, such as over load, over or less voltage, thermal, blocked rotor protection. The pump has a built-in pressure switch, which automatically starts and stops when the tap is opened and closed. It is easy operation and easy drainage and antifreeze.
The 33W Series diaphragm pump uses brushless technology, which can provide longer service life. The feature of fast heat dissipation ensures the pump can continuous work. It provides up to 3.0GPM and 45PSI pressure, 6 vertical feet self-priming, and run dry ability. It also features protection system, such as over load, over or less voltage, thermal, blocked rotor protection. The pump has a built-in pressure switch, which automatically starts and stops when the tap is opened and closed. It is easy operation and easy drainage and antifreeze.
The biggest update of 36W Series diaphragm pump is using brushless technology, which can provide longer service life. The feature of fast heat dissipation ensures the pump can continuous work. It provides up to 1.8GPM and 180PSI pressure, 6 vertical feet self-priming, and run dry ability. It also features protection system, such as over load, over or less voltage, thermal, blocked rotor protection. The pump built-in bypass switch to keep constant pressure, effectively reducing pipeline risks. It is easy operation and easy drainage and antifreeze.
The 42W Series diaphragm pump is using brushless technology, which provide longer service life. The feature of fast heat dissipation ensures the pump can continuous work. It provides up to 5.0GPM and 55PSI pressure, 6 vertical feet self-priming, and run dry ability. It also features protection system, such as over load, over or less voltage, thermal, blocked rotor protection. The pump has a built-in pressure switch, which automatically starts and stops when the tap is opened and closed. It is easy operation and easy drainage and antifreeze.
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