You can use the insulating shells for both stainless-steel and cast-iron pumps

5-16 FCM-PP/E/C-F-31U2U2 The SMART Digital DDA is a compact positive displacement

PTFE coated diaphragm

DDC 6-10 AR-PV/V/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

The motor is a canned type submersible motor offering good mechanical stability and high efficiency

sp 9 40 98699043 You can use the insulatingSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 7. 5 kW MS6000 motor with sand shield, mechanical shaft seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type