tpd 65 170 2 a f a bqqe iw1 93428501 La valvola di non ritorno

La valvola di non ritorno a molla viene fornita con molla Tantal Queste unità di iniezione vengono utilizzate dove è richiesta una pulizia regolare del tubo di iniezione

The click-stop mounting plate allows installation in three different positions without using any additional accessories

they are suitable for pumping liquids containing larger solids

This function is valid as long as the dryrun sensors are submerged in the media for the Ex versions

air bubbles

tpd 65 170 2 a f a bqqe iw1 93428501 La valvola di non ritornoSingle stage, close coupled, volute twin head pump with in line suction and discharge ports of identical diameter. The twin head pump is designed with two parallel power heads. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. Each power head is fitted with an unbalanced rubber bellows seal. The shaft seal is according