tubo di iniezione e attacco della tubazione o del tubo

La profondità di immersione del tubo di iniezione può essere regolata

The dosing head is composed of:

or on the pressure relief valve

crn 1 9 a fgj a v hqqv 92901350 tubo di iniezione e attaccoVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 1 phase, fan cooled asynchronous motor.