Panardinami siurbliai DRS SERIJOS DARBO RATAS ATVIRAS IR SU SMULKINTOJU
Prekės charakteristikos
in cast iron
Submersible sewage pumps with open impeller and grinder device inlet
APPLICATIONS
• Evacuation of civil and industrial waste waters
• Moving foul waste water with filamentary substances and paper
• Emptying cesspits
• Emptying seepage water
TECHNICAL DETAILS
• Open impeller and grinder device inlet
PUMP TECHNICAL DATA
• Maximum temperature of the liquid: 40°C
• Max solids size for passage: 6÷7mm
• Flanges DN40
MOTOR TECHNICAL DATA
• Air fillede dry submersible single and three phase asynchronous motor
• Versions available: 2 poles
• Insulation class: H
• Protection degree: IP68
• 230V ±10%, 50Hz single phase voltage
400V ±10%, 400/690±10%, 50Hz three phase voltage
• Power up to 5 kW
MATERIALS
• Pump casing, grinder impeller, motor pump body, volute base,
upper cover in cast iron
• Shaft in AISI 420B
• Mechanical seal: SiC/SiC/NBR (pump side) Carbon/Ceramic/NBR (motor side) (3,2kW and above)