STP submersible pumps are heavy-duty pumps designed to operate fully submerged in sewage and waste water. These pumps are ideal for sewage treatment plants, effluent treatment plants, sump pits, and drainage systems where continuous and clog-free pumping is essential.
At S.V. Engineers, we provide high-efficiency submersible sewage pumps that ensure reliable performance, reduced maintenance, and long operational life even in harsh effluent conditions.
Single-stage / multi-stage submersible centrifugal pump
Non clog / vortex / channel impeller design
Cast iron / stainless steel pump casing
Oil-filled, water-cooled submersible motor
Double mechanical seal arrangement
Heavy-duty bearings for continuous duty
Cable entry with leak protection
Guide rail or portable installation options
Fully submersible and compact design
Excellent solids and fibrous waste handling
Non clog operation reduces downtime
Low noise and vibration
Continuous duty performance
Energy-efficient motor design
Easy installation and maintenance
Capacity (Flow Rate):
5 m³/hr to 500 m³/hr
Head Range:
5 meters to 50 meters
Power Range:
0.5 HP to 75 HP
Speed:
1440 RPM / 2900 RPM
Voltage:
Single Phase / Three Phase
Maximum Solid Size:
Up to 75 mm (model dependent)
Sewage Treatment Plants (STP)
Effluent Treatment Plants (ETP)
Sewage sump and lift stations
Residential & commercial sewage handling
Hospitals, hotels & apartments
Industrial waste water pumping
Municipal sewage systems
Storm water drainage
Kirloskar Submersible Sewage Pumps
C.R.I Submersible STP Pumps
Crompton Submersible Sewage Pumps
CNP Submersible Pumps
Grundfos Sewage & Waste Water Pumps
We provide complete after-sales support, including:
Non clog & vortex impellers
Mechanical seals & oil seals
Motor rewinding & cable replacement
Shaft, bearings & coupling parts
Pump overhauling & refurbishment
On-site service & emergency breakdown support
Annual Maintenance Contracts (AMC)
These pumps are also commonly called as:
Submersible Sewage Pumps
STP Sewage Pumps
Waste Water Submersible Pumps
Non Clog Submersible Pumps
Sewage Lift Pumps
Effluent Pumps
Drainage Submersible Pumps
