The dimensions of the insulating shells for air-conditioning and cooling systems differ from those of the insulating shells for heating systems

Pulse control with multiplier and divisor

semi-open impeller for 10 mm free passage and is suitable for pumping

The motor is protected by output filters against overvoltage and increased operating temperature

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

tp 125 80 4 a f a bqqe jw4 98908219 The dimensions of the insulatingSingle stage, close coupled, volute pump with in line suction and discharge ports of identical diameter. 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. The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092 2 and ISO