Single diffuser and self-priming pump, use open-up diffuser, with built-in filtering system.
Th pump body and mounting is made of thermoplastic and the shaft is made of high quality stainless steel, with a built-in over current and thermo protection ensures a long time trouble free operation, ensuring safety and reliability.
Specially designed for large and medium size sea water basin and other water delivery and filtering system, suitable for both sea and fresh water.