Submersible inox pump

KONTRACT 550÷1500 series

KONTRACT 550-1500

Pump head: 34 mt ÷ 45 mt
Delivery: 72 m3/h ÷ 120 m3/h
Rated output: 5,5 kW (7,5 Hp) ÷ 15 kW (20 Hp)
Solid matter bypass 10 mm

APPLICATIONS:

  • Work site, trench ducts and underground passage pump out.
  • Suited to cellar, garage and basament pump out.
  • Handling of moderately foul water with material and/or abrasive material contents.

DESIGN ENGINEERING:

• Engine double impregnation
• Double mechanical seals in oil bath
• Permissible draught of water: mt 5-20
• IP 68 protection class
• Class F insulation
• Max pumped liquid temperature: 35°C
• By pass section: 10 mm
• Versions Three phase: 220-230V/50Hz or 380-400V/50Hz and 220-230V/60Hz or 380-400V/60Hz
• Motor power: from 5,5 kw (7,5 Hp) to 15,0 kw (20 Hp) trhee phase version
• Standard cable features
Three phase: 10 meters H07RN-F without plug with 2 auxiliary cables
• Predisposition indipendent internal aamperometric protection if managed with an electrical panel Customised voltage and frequency rating available on demand

Accesories available on demand:
• Water sensor in mechanical seals chamber
• Three phase electrical safety power supply box whit automatic
floater controls and sensor
(water infiltation)
• Floater cable: 10-20 meters
• Level sensor

COMPONENTI:

Pos. COMPONENTI MATERIALE
COMPONENTS MATERIALS
A Carcassa esterna
External motor housing		 Acciaio inox aisi 304 Din 1.4301 Stainless steel
B Girante
Impeller		 Ghisa GJS 450 con trattamento
Cast iron GJS 450 with treatment
C Albero (lato pompa)
Shaft (pump side)		 Acciaio inox aisi 316 Din 1.4401 Stainless steel
Doppia tenuta Lato pompa Carburo di silicio
meccanica in Pump face Silicon carbide
D bagno d’ olio
Double mechanical Lato motore Grafite – ceramica
seal in oil bath Motor face Graphite – Ceramic
E O-ring Nbr
H Cassa motore
Motor housing		 Acciaio inox aisi 304 Din 1.4301 Stainless steel
I Coperchio
Cover		 Ghisa (G20)
Cast iron
L Diffusore
Diffuser		 Ghisa con rivestimento in gomma Hnbr
Cast iron with coated Hnbr rubber
N Base d’aspirazione
Suction base		 Acciaio inox aisi 304 Din 1.4301 Stainless steel
R Flangia inferiore
Lower flange		 Ghisa (G25)
Cast iron
S Flangia superiore
Upper flange		 Ghisa (G20)
Cast iron

The performance data holds true for liquids with a p = 1,0 kg/dm3 density and a v= 1 mm2/s viscosity.

The performance data holds true for liquids with a p = 1,0 kg/dm3 density and a v= 1 mm2/s viscosity.

DATI ELETTRICI – ELECTRICAL DATA DATI IDRAULICI – HYDRAULIC DATA
Codice Modello Phase Volt Hz P ass. I ass. P nom. m3/h 0 3 12 21 30 42 54 72 84 96 108 120
Code Model kW A kW HP l/min. 0 50 200 350 500 700 900 1200 1400 1600 1800 2000
KTC5505-H KONTRACT  550 H 3 ~ 400 50 7,5 14,5 5,5 7,5 34 32,5 30 27 23 20 12,5 – – – – –
KTC7505-F KONTRACT  750 F 3 ~ 400 50 10 17,5 7,5 10 34 33,5 32,5 30 27,5 25 22,5 15 11,5 7 – –
KTC7505-H KONTRACT  750 H 3 ~ 400 50 10 17,5 7,5 10 40 38,5 36 33 30 25 20 12,5 – – – –
KTC12505-F KONTRACT 1250 F 3 ~ 400 50 13 23 12,5 16,5 41 40 37,5 36 33,5 30 26 20 15 10 6 –
KTC12505-H KONTRACT 1250 H 3 ~ 400 50 13 23 12,5 16,5 45 44 41,5 37,5 33,5 28 23 15 10 – – –
KTC15005-F KONTRACT 1500 F 3 ~ 400 50 18 30 15 20 45 44 42,5 40 37,5 33,5 28 24 20 15 10 5
MODELLO MODEL DIMENSIONI POMPA PUMP DIMENSION
A B C D E F
KONTRACT 550 T H 4” 360 300 725 770 840
KONTRACT 750 T H/F 4” 360 300 725 770 840
KONTRACT 1250 T H/F 4” 360 300 725 770 840
KONTRACT 1500 T F 4” 360 300 725 770 840
MODELLO MODEL DIMENSIONI CASSA PACKING DIMENSION DIMENSIONI PALLET PALLET DIMENSIONS
L
mm		 M
mm		 N
mm		 Peso Weight kg R
mm		 S
mm		 T
mm		 NR
scatole		 PESO
Kg
KONTRACT 550 T H 400 450 1000 90,0 800 1000 1350 6 540
KONTRACT 750 T H/F 400 450 1000 92,0 800 1000 1350 6 552
KONTRACT 1250 T H/F 400 450 1000 95,5 800 1000 1350 6 573
KONTRACT 1500 T F 400 450 1000 96,0 800 1000 1350 6 576
PRODUCT DETAILS
INSTRUCTION MANUAL