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Sewage Pumps

KSW Series H-Pump Mechanical seal cartridge Non-clog impeller

K-Hydro's KSW Series: Wet or Dry Pit - the All Around Player

Features:

Simple Pullout Design -  The motor unit can be detached without removing the impeller.  It allows for easier and more efficient inspection and part replacement.


High Efficency Motor - Heavy duty and high efficent induction motor with thermal protectors assures trouble free and low cost operation. NEMA Design B, Class F insulations (Class H optional), IP68 Enclosure Protection are standard.


Monitoring Sensors - The built-in thermal protectors and seal leakage sensors prevent the motor from over heating.


Inspection Chamber - Allows for rapid checks and maintenance. A built-in leakage sensor provides an early warning of any fluid build-up in the case of seal failure.


Maintenance Free Bearings - Double row main bearings carrying thrust loading with 50,000 hours of life expectancy ensure long and dependable operation.


Closed Loop Cooling System - Motor is cooled down in all operating conditions by the independent coolant which is clean and environmentally friendly.


Plug-in Mechanical Seal - Tandem type seal cartridge provides easy maintenance and high reliability. Closed


Watertight Cable Entry - Specially designed multi-rubber grommets ensure leak-free operation in the junction box.


Anti-wick Terminal Board - Shuts out liquid from penetrating the motor chamber through the core wires even if the cable tip is immersed in water or the cable sheath is damaged.


Non-clog Impeller - Innovative two vane design significantly improves solids handling while maintaining pump efficiency.


Flange Seal - Leak-proof design dramtically reduces bypass flow between flanges and increases the pump efficiency in an auto-coupling system.

Standard Models:

Class Fly Light Middle Heavy
Rated
Power
2 poles 2-5HP
(1.5-3.7kW)
7-25HP
(5.5-19kW)
30-75HP
(22-55kW)
-
4 poles 2-5HP
(1.5-3.7kW)
2-20HP
(5.5-15kW)
25-60HP
(19-45kW)
75-175HP
(55-130kW)
6 poles 2-3HP
(1.5-2.2kW)
5-15HP
(3.7-11kW)
20-50HP
(15-37kW)
60-175HP
(45-132kW)
8 poles 3-10HP
(2.2-7.5kW)
15-40HP
(11-30kW)
50-150HP
(37-110kW)
Suggested
Discharge
Nominal
2 inch (50mm)
3 inch (80mm)
4 inch (100mm)
6 inch (150mm)
3 inch (80mm)
4 inch (100mm)
6 inch (150mm)
8 inch (200mm)
10 inch (250mm)
4 inch (100mm)
6 inch (150mm)
8 inch (200mm)
10 inch (250mm)
12 inch (300mm)
6 inch (150mm)
8 inch (200mm)
10 inch (250mm)
12 inch (300mm)
14 inch (350mm)

Performance Chart:

K-Hydro Performance Chart

Specifications:

Capacity Class Fly 100 - 1,000usgm (0.5 - 4.0m3/min)
Class Light 300 - 3,000usgm (1.0 - 10.0m3/min)
Class Middle 1,000 - 5,500usgm (4.0 - 20.0m3/min)
Class Heavy 1,700 - 7,000usgm (6.0 - 26.0m3/min)
Head Class Fly 10 - 65ft (3 - 20m)
Class Light 10 - 130ft (3 - 40m)
Class Middle 30 - 115ft (3 - 35m)
Class Heavy 30 - 200ft (3 - 60m)
Liquid Temperature 30 - 104deg.F (0 - 40deg.C)
pH of Liquid 5.5 - 14
Maximum Liquid Density 1,100kg/m3
Maximum Submergence 164ft (50m)
Motor Class F insulation (Class H optional), High Efficiency (IE2)
Built-in thermal protectors in stator winding and seal leakage sensor in inspection chamber and terminal board
Mechanical Seal Tandem arrangement, plug-in cartridge type
Impeller Semi-open type (closed type optional), 3" solid handling capability
Cable 40ft (12m) PNCT, screened sensor cable