alternating operation of two pumps

DDC 15-4 A-PP/E/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

DDC 15-4 A-PVC/T/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

Valvole a doppia sfera per massima precisione di dosaggio

4539 (AISI 904L)

tpd 40 230 2 a f a bqqe gw1 98958132 alternating operation of two pumpsSingle 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