3 HP three-phase submersible pump with semi-open impeller and cooling jacket and 3" connector.
Robust and reliable, ideal for water with sand or suspended solids. Perfect for emergencies, deep excavations and heavy industrial use.
Efficient, reliable and resistant in extreme conditions, the HYDROWAVE 3T1 pump is the optimal solution for emergency interventions, deep excavations and heavy industrial environments, ensuring proper handling of water containing sand, silt and suspended solids.
Semi-open impeller made of high chrome steel
High resistance to abrasive liquids
Stainless steel outer casing & strainer
Double mechanical seal in CA/CE + SiC/SiC
Heat-treated stainless steel shaft in AISI 410
Efficient circumferential cooling for continuous duty
Robust construction with aluminium material, 14-17% lighter than cast iron dewatering pump.
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All you need to know about this product
Fitting that allows quick and safe connection of the pump to a flexible hose, simplifying installation and operation. Can be inverted at 45°
The high chrome steel semi-open impeller combines excellent wear resistance with improved handling of solids. Ideal for abrasive or slightly contaminated fluids, it offers a strong balance between durability and hydraulic performance.
Essential specifications and dimensions for installation and selection
HEIGHT
587
mm
MAXIMUM DIMENSION (WIDTH)
309
mm
LOWER RUNNING WATER LEVEL
122
mm
DISCHARGE
3
"
WEIGHT
30
kg
1
Discharge
AlSi7Mg
2
Upper Cover
AlSi7Mg
3
Motor Cover
AlSi7Mg
4
Upper Bearing Bracket
EN-GJL-200
5
Lower Bearing Bracket
AlSi7Mg
6
Seal Bracket
AlSi7Mg
7
Impeller
High Chrome Steel
8
Pump Casing
EN-GJL-200
9
Strainer
AISI 304
10
Handle
Steel/NBR
11
Outer Casing
AISI 304
12
Motor Frame
AISI 304
20
Power Cable
H07RN-F / SJTOW / STOW
22
Protector
KLIXON
24.1
Upper Bearing
NTN/TPI
24.2
Lower Bearing
NTN/TPI
25
Rotor and Shaft
AISI 410
28
Stator
-
29
Mechanical Seal
Upper:CA/CE
-
-
Lower:SIC/SIC
30
Lip Seal
NBR
31
Wearing Plate
Nylon PA 66
Model
HP
kW
Inch
Q
(lpm)
0
100
300
500
700
Q
(m³/h)
0
10
20
30
42
HYDROWAVE 3T1
3
2.2
3"
H(m)
24.3
21.3
15.8
10.6
3
H(m)
24.3
19.5
15
10.6
3
Liquid Temp.
0/40°C (32/104°F)
Application
As suggested application in the section below
Frequency
50Hz
Motor
2P (2850RPM) . Dry Motor
Insulation
Class F
Protection
IP 68
Protector
Auto-Cut
Bearing
Ball Type
Mech. Seal
Dual. Mechanical Seal
Impeller
Semi-Open Impeller
Motor Cover
AlSi7Mg
Motor Frame
AISI 304
Shaft
AISI 410
Mech. Seal
Upper: CA/CE ; Lower: SIC/SIC
Pump Casing
EN-G JL-200
Impeller
High Chrome Steel
Cable
H07RN-F / STOW
?
For demanding dewatering with abrasive liquids, sand, silt, and sludge.
?
From 2 to 7.5 HP, single-phase or three-phase.
?
Yes, they are designed for 24/7 duty in construction sites, mines, and industrial plants.
?
Chrome steel impellers and stainless-steel casings.
All our products proudly bear the CE marking, a declaration that they meet the essential requirements of European health, safety, and environmental protection legislation. This certification ensures that every pump has undergone rigorous assessment and complies with applicable EU directives. Choosing CE-marked equipment means choosing reliability, legal conformity, and peace of mind—whether for industrial, construction, or professional use.
Spare parts are always available and can be ordered through an intuitive and efficient system of catalogued diagrams, ensuring full compatibility with each machine. Contact us for assistance!
For our Dealers, a telephone technical assistance system is set up to perform any maintenance intervention.
All online and always available!
