KSB Ama Porter pump

Fields of Application
Pumping of waste water containing solid matter or domestic sewage such as waste from toilets, washing machines, dishwashers etc.
Surface water or rain water pumping such as car park drainage.
Drainage of sumps liable to flooding.

Operating characteristics
Q : up to 40 m3/h, (11 l/s).
H : up to 16 m.
Motor Power ;
1.5 kw maximum for three phase motor
1.1 kw maximum for single phase motor
Operating temperature up to 40ºC
Intermittently 70ºC (3 to 5 min.).

Materials
Casing : EN.GJL–200 / JL 1030 / FGL 200 / GG 20.
Impeller : EN.GJL–200 / JL 1030 / FGL 200 / GG 20.
Shaft : Chrome steel 1.4021 / X20 Cr13 / Z20 C13.
Shaft seal : (Motor side) Lip seal
Shaft seal : (Pump side) Mechanical seal
Silicium Carbide/Alumin Oxide
Nuts & bolts : Stainless steel
Elastomers : Nitrile rubber
Float switch : Polypropylene

Ama Porter 02.GIF

Pump type
Vertical single casing submersible motor pump.

Shaft seal
Twin shaft seal with intermediate oil chamber.
Motor side : Single lip seal
Pump side : Single mechanical seal independent of direction of rotation

Motor
Single phase : 230 V – 50 Hz with built in thermal overload protection
Three phase : 400 V – 50 Hz direct on–line starting
Motor protection : IP68, Class F insulation in accordance with EN 60529 / IEC 529.

Bearings
Sealed for life radial ball bearings.
– EN 12 050
The pump must not be used in countries where pumps handling sewage with faeces are subject to explosion protection regulations.

Scope of Supply

Pump complete ready for installation with either stationary or transportable mounting kits.
The SE versions are fitted with an integral float switch.

Details
– Manufactured in cast iron construction EN.GJL–200 / JL 1030 / FGL 200 / GG 20.
– Non–flameproof motor.
– Unique resin imbedded, plug connection.
– Single phase version are supplied with a 10 m electrical cable and plug.
– Three phase version supplied with a 10 m electrical cable.
– Integral cast handle for easy hanging or lifting.
– Paint coating:

Surface treatment: SA 21/2, Sis 055900
Primer : Ferritic Oxide 35 to 40 µm
Top coat : environmentally–friendly KSB–standard coating, approx.40 µm, RAL 5002 (ultramarine blue).

Thermal overload protection
Single phase version
Integral thermal overload protection within motor windings.
Three phase version
No thermal protection of the windings, current supply should be protected via a thermal overload relay installed inside the control panel and set to the current value indicated on the rating plate +15%