2553.5381-10
Serial No. / Qty. / Subject / Unit price / Amount
Amarex KRT
KSB submersible sewage pump in grey cast iron and industrial materials
as vertical, submersible unit for wet-well installation, single-stage with three-phase motor to IEC guidelines, protected from overheating by a temperature detector (two for flameproof versions), moisture sensor in motor space as a standard feature, 10 m power cable with resin-embedded, absolutely watertight cable entry
Scope of supply
Pump unit
Type series / Amarex KRT
Fluid pumped
pH value
Flow rate / m³/h, l/s *)
Head / m
Temperature / ° C
Efficiency / %
Speed / rpm
Motor rating P2 / kW
Motor rated current IN / A
Supply voltage / 400 / V
Frequency / 50 / Hz
Starting mode / direct / star-delta possible
Enclosure / IP 68, thermal class F, explosion protection EEx dIIB T3/T4 *)
Thermal motor protection / bimetal switch / PTC resistor
Detachable cable entry / yes / no
Thermistor switchgear / yes / no
Moisture sensor in motor space
Switchgear for moisture sensor / yes / no
Impeller type / F / E / D / K/ S
Impeller diameter / mm
Free passage / mm
Installation set
Stationary installation
- guide wire and duckfoot bend
- guide rail(s)
Transportable installation
Feet / Footplate, complete
Installation depth (stat. + transport.) / (4.5) / m
(from lower manhole edge to pump sump bottom)
Materials
Casing / JL 1040 / JN 3029 / 1.4517 *)
Motor housing / JL 1040 / 1.4517
Impeller / JL 1040 / 1.4517 / JN 3029 *)
Intermediate casing / JL 1040 / JN 3029 / 1.4517
Shaft / 1.4021 / 1.4462 / C 45 N *)
Cable sheathing / chloroprene rubber / TEFZEL *)
Elastomers / nitrile rubber (NBR)/ fluorocarbon rubber (FPM) = Viton *)
Duckfoot bend (stat.) / JL 1040 / JN 3029 / 1.4517 *)
Pump foot (transp.) / ST TZN / 1.4517
Coating / 2-comp. rubber paint/INERTOL POXITAR*)
Cable protection / PA protection sheath yes / no
Shaft sealing
2 mechanical seals with oil reservoir
- pump side / bellows-type ms*/ms* with covered spring SiC-SiC
- motor side / bellows-type ms*, carbon-SiC
Weight / kg
Date of delivery
Price of the complete unit including m power cable, duckfoot bend, foundation bolts, chain, wire, guide and suspension device, and fixing bolts
PriceEuro
*) Delete where inapplicable.* ms = mechanical seal
Serial No. / Qty. / Subject / Unit price / AmountInstallation set
for stationary and transportable units with and w/o explosion protection
P4 / - Guide wire installation
Parts for stationary wet-well installation at a depth of 4.5 m
consisting of: duckfoot bend, clamp / bracket,
10 m of guide wire, bolts and anchor bolts up to DN 200-401
(DN 40 to 700)
P5 / - Claw JL 1040 with stainless steel bolts
for sizes DN 40 to DN 700
P6 / - Foot plate, complete incl. bolts
for sizes DN 40 to DN 300 incl.
P7 / - Chain, wire StTZN / 1.4401 / PA
Length 2/5 m, for sizes DN 40 / 80 / 100
Accessories for transportable units
P13 / - Connection elbow with flange / hose connection JL 1040
PN 16, DIN 2501, with joint ring and 1 hose clamp, for DN 100 also including fastening screws
Connection DN 65 - B 75 / DN 80 - B 75 / DN 100 - A 110 *)
P14 / - Connection elbow with flanges
PN 16, DIN 2501 JL 1040
Connection DN 65 - 80 / DN 80 - 80 / DN 100 - 100 *)
P23 / - Check valve JL 1040
with full port and lifting device
Flanged connection to DIN 2501, conformity mark P - l 1077
Sizes DN 65 to 150 PN 16, DN 200 to 300 PN 10
P23 / - Check valve to KSB's choice JL 1040
with full port and lifting device,
Flanges drilled to DIN 2501, PN 16
Sizes DN 65 / 80 / 100 *)
P24 / - Gate valve COBRA, JL 1040
Flange drilled to DIN 2501, PN 10
Sizes DN 65 to DN 300
P24 / - Gate valve to KSB's choice
Flange drilled to PN 16
Sizes DN 65 / 80 / 100 *)
P25 / - Set of mounting accessories (for discharge elbow and Storz rigid coupling)
for one flanged connection, consisting of:
4 hex. head bolts with nuts and 1 joint ring
Sizes DN 50 / 65 / 80 / 100 *)
P26 / - Set of mounting accessories
for one flanged connection, consisting of:
8 hex. head bolts with nuts and 1 joint ring
Sizes DN 50 / 65 / 80 / 100 / 150 *)
PriceEuro
*) Delete where inapplicable.
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