acque di scarico chiare e similari La pompa ha una doppia tenuta meccanica e una camera d'olio intermedia riempita con olio speciale atossico

DDA 17-7 AR-PVC/E/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

Installation kit for easy installation of the dosing pump

Multifunction valves combine four functions:

bocca di mandata radiale

spe 46 2 99890593 acque di scarico chiare eMulti stage speed regulated submersible pump for raw water supply, groundwater lowering and pressure boosting. The pump is suitable for pumping clean, thin, non aggressive liquids without solid particles or fibers. The pump is made entirely of Stainless steel DIN W. Nr. EN 1. 4301 and suitable for horizontal and vertical installation. The pump is fitted with a built in non return valve. The motor is a 3 phase synchronous high efficiency permanent