RU EN
+7 (495) 989-44-38 mail@nordteh.com

Moscow, Novoyasenevsky Prospect, 32, building 1, floor 1, room VI, building 2, office 47, floor 64

NORDTECH Pump Manufacturing

Submersible
Drainage
Pumps

designed for tough operating conditions.

Reviews & Tests

CUSTOMER REVIEWS

Official testimonials from partners and test reports confirming the high reliability of NORDPUMP equipment in demanding operational environments.

Industrial Test Report of LLC "SHSU"

Pump SDP-90-H

"This report confirms that the NORDPUMP SDP-90-H submersible drainage pump successfully completed full industrial testing under heavy-duty conditions, demonstrating complete compliance with the declared head-flow performance characteristics and high component reliability."
PDF Document Test Report SDP-90-H
Open PDF

Reference Letter of LLC "Zvezdny"

LLC "Zvezdny"

"We express our gratitude to the company for supplying high-quality NORDPUMP pumping equipment. The equipment has proven to be a reliable solution for pumping drainage water with high abrasive content."
PDF Document Reference Letter - LLC Zvezdny
Open PDF

RELIABILITY AND
EFFICIENCY

Our solutions are designed to eliminate downtime and ensure your enterprise operates continuously.

Spare Parts In Stock

All consumables and components are stocked in Russia. In case of absence, the maximum manufacturing time is 8 weeks.

Interchangeability

SDP-90 series pumps are direct equivalents to Grindex Mega and Flygt 2400. All spare parts, except stator and rotor, are interchangeable.

SERVICE

Our own service center and test bench allow us to restore pumps to “like new” condition with issuance of test reports.

Tender Support

Assistance with technical specifications for procurement and project protection.

Fair Price

Direct supply from the manufacturer. You get premium equipment without extra cost for European brands.

FAST SELECTION

Our engineers conduct calculations based on your parameters (head, flow, medium) and send you a quote.

TECHNOLOGICAL ANATOMY

ENGINEERING
SOLUTIONS

PROVEN ENGINEERING SOLUTIONS FOR HARSH OPERATING CONDITIONS. PUMPS DESIGNED FOR 24/7 CONTINUOUS OPERATION.

Mechanical Seals

Double face mechanical ТС/ТС seals in an oil bath. Perfect sealing and leak protection.

Protection Sensors

PT100 sensor in the bearing housing and temperature sensors in the stator winding

AISI 420 Shaft

Reinforced stainless steel shaft prevents corrosion and vibration.

Gap Adjustment

Gap adjustment system for the impeller. Preserves the pump’s initial efficiency.

PUMP MODELS

High Head
SDP-90-H

SDP-90-H

90kW

Max. Head

205m

Max. Flow

200m³/h

Motor and Protection Systems

Motor Type Three-phase squirrel-cage asynchronous
Power P2 / P1 90 / 95 kW
Insulation Class H
Shaft Speed 2965 rpm
Rated Current at 400V 155.2 A
Motor Protection Thermal contacts in stator
Monitoring Pt100 sensor (bearing temp.)

Cable Set

Information Cable

H07RN-F 7×1.5mm² — 20m

Power Cable

H07RN-F 4G50mm² — 20m

Other cable lengths available upon request.

Materials and Components

Cast Parts Gray Cast Iron
Motor Shaft Stainless Steel
Impeller High Chromium Cast Iron
Diffusers Cast Iron + Polyurethane
Bolts and Nuts Stainless Steel
Shaft Seal Double Mechanical in Oil Chamber
Seal Material (top & bottom) Tungsten Carbide — Tungsten Carbide
Lower Bearing Double-row thrust radial (C3)
Upper Bearing Ball Bearing (C3)
Possible Accessories (Options) Frame, zinc anodes for corrosion protection, discharge connection for hose

Operating Limits and Dimensions

Discharge Nozzle 4 inch — DN100 (high head)
Max. Depth 75 m
Max. Liquid Temp. 40 °C
Max. Density 1100 kg/m³
Liquid pH 6 – 13
Max. Particle Size 10 mm
Dimensions Height/Width 1245 / 680 mm
Weight 1080 kg
Protection IP68
Normal Head
SDP-90-N

SDP-90-N

90kW

Max. Head

95m

Max. Flow

552m³/h

Motor and Protection Systems

Motor Type Three-phase squirrel-cage asynchronous
Power P2 / P1 90 / 95 kW
Insulation Class H
Shaft Speed 2965 rpm
Rated Current at 400V 155.2 A
Motor Protection Thermal contacts in stator
Monitoring Pt100 sensor (bearing temperature)

Cable Set

Information Cable

H07RN-F 7×1.5mm² — 20m

Power Cable

H07RN-F 4G50mm² — 20m

Other cable lengths available upon request.

Materials and Components

Cast Parts Gray Cast Iron
Motor Shaft Stainless Steel
Impeller High Chromium Cast Iron
Suction Plates High Chromium Cast Iron
Bolts and Nuts Stainless Steel
Shaft Seal Double Mechanical in Oil Chamber
Seal Material Tungsten Carbide — Tungsten Carbide
Lower Bearing Double-row thrust radial (C3)
Upper Bearing Ball Bearing (C3)
Possible Accessories (Options) Frame, zinc anodes for corrosion protection, discharge connection for hose

Operating Limits and Dimensions

Discharge Nozzle 6 inches — DN150 (normal head)
Max. Depth 75 m
Max. Liquid Temperature 40 °C
Max. Density 1100 kg/m³
Liquid pH 6 – 13
Max. Particle Size 10 mm
Dimensions Height / Width 1180 / 770 mm
Weight 995 kg
Protection IP68
Import Substitution

HONEST
COMPARISON

Swipe table horizontally to view
Criteria
NORDPUMP
Import (EU / USA)
Delivery Time
If out of stock or production – 8 weeks. Usually all items are in stock.
From 3 to 6 months
Spare Parts Cost
2-3 times cheaper than analogs
High + surcharge for logistics
Service & Warranty
Directly from the factory in Russia
Limited by sanctions
Interchangeability
100% — mounting dimensions identical
Grindex, Flygt — originals
Final Price
At least 2 times cheaper than original
Overpayment for brand ×2–3

NEED AN ACCURATE CALCULATION?

Send your technical specification or your current pump model — we will select an analogue and provide a quote.

Free & Without Obligations
Service & Warranty

WE STAND
BY EVERY PUMP

When you buy NORDPUMP, you don’t just get a pump — you get a team of engineers that take full responsibility for its smooth operation.

Standby Stock

For regular customers, in case it is possible to agree on a documentary exchange scheme, it is possible to use standby pumps during the repair of the main pump.

Agreed by parties

Standby Pump Issuing Time

0 ₽

Rental Fee During Repair Period

Complete Repair

Complete repair: 2-3 days depending on the condition of the pump.

Repair warranty — 12 months

12 Months

Pump Warranty

Field Visit

Service Specialist On-site

Spare Parts

Parts in Stock in Russia

Support

Professional technical support

Our Commitment

If the pump fails
due to our fault — we replace it for free.

No bureaucracy, no six-months-long expertise procedures.

Digital Infrastructure

INTERACTIVE
SPARE PARTS CATALOG

100% Accurate Selection. Find the correct part numbers directly on equipment drawings. Avoid mistakes from manual spec searches.

Visual Search

Clicking on a drawing instantly opens the part number.

Compatibility

Analogue database for Grindex, Flygt

Interactive Parts Catalog Mockup
IN STOCK (MOSCOW)
ID: NT-90-H-101

Impeller

High chromium cast iron (HRC 60).

Have Questions?

FREQUENTLY
ASKED QUESTIONS

EFFICIENTLY REPLACE
IMPORTED EQUIPMENT

Switch to reliable Russian equipment tomorrow. Get a personalized offer with up to 15% discount on your first purchase.

Analogue Selection
Fast Shipment
Project Protection for Tenders

We send the presentation and price list immediately after request submission.