Le valvole a pedale sono installate all'estremità inferiore del tubo di aspirazione e includono peso

DDA 17-7 FCM-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

This enables continuously variable control of the motor speed

Dedicated Controls supports the following Grundfos CIM modules:

DDA 30-4 FCM-PV/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

cr 10 20 a fj a v hqqv 96501325 Le valvole a pedale sonoVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in 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 JIS flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.