1. Catalogs
  2. Grindex
  3. Bravo series

Bravo series

Bravo series

Bravo series

Product catalog summary
Overview: The document provides detailed information on Grindex's Bravo series of heavy-duty submersible slurry pumps, designed for handling fluids with abrasive solids. These pumps are engineered to reduce operating and maintenance costs while offering robust performance in demanding applications.
Specifications: The Bravo series includes models 200 through 900, each with specific technical specifications. Key features include a cartridge seal for easy maintenance, Hard-iron™ impeller and pump housing for wear resistance, and an agitator for handling coarser slurries. The pumps are designed to operate over a complete pump curve, allowing for versatile application use.
Technical Data: The pumps are classified under protection class IP 68 with a maximum submersion depth of 20 meters. They feature various discharge connections and are constructed from materials like cast iron, stainless steel, and Hard-iron™. The pumps can handle a pH range of 5.5 to 14 and a maximum liquid temperature of 40°C.
Applications: Typical applications include coal washing water, sump cleaning, dredging, grit removal in sewage treatment plants, and various drainage applications in quarries and mines. The pumps are suitable for secondary processes in industries requiring high durability.
Model Specifics:
  • Bravo 200-300: Smaller models without agitators, suitable for applications with lower capacity and wear resistance demands.
  • Bravo 400-900: Equipped with agitators, these models are designed for heavy-duty applications with higher power outputs and larger throughlets.
Company Background: Grindex has over 50 years of experience in manufacturing submersible pumps, with a global presence in over 100 countries. The company offers a wide range of pumps and provides extensive support through its global network.
See more

Catalog excerpts

Bravo series-1

Heavy duty submersible slurry pumps Slurry pumps: Bravo 200 Bravo 300 Bravo 400 Bravo 500 Bravo 600 Bravo 700 Bravo 800 Bravo 900 50 Hz

 Open the catalog to page 1
Bravo series-2

Submersible slurry pumps for pumping fluids with abrasive solids Pumping slurry is one of the most demanding applications for any pump. Parts wear out, maintenance and repair costs are high. In many cases, frequent pump failures lead to costly production downtime. Also, excessive sediment build-up in a sump costs time and money to remove. With Grindex new slurry pump series, you have an effective solution to the rising costs of slurry handling: robust, hard-working pumps that lower operating and maintenance costs and offer excellent value in terms of initial investment. Grindex, being a world...

 Open the catalog to page 2
Bravo series-3

This is what makes our slurry pumps unique Bravo 400 - Bravo 900 1. Cartridge seal Pre-assembled, faster and easier to mount 2 Impeller and pump housing made of Hard-iron™ Gives high wear resistance 3 Large throughlet Handles solids of varying sizes 4 Leakage sensor For early detection of any leakage 5 Single adjustment screw Easy to adjust the impeller for optimal performance 6 Agitator for coarser slurries Stirs up and pumps sand, sludge and solids in suspension

 Open the catalog to page 3
Bravo series-4

Typical Bravo applications Technical data • Coal washing water Pump type Electrical submersible slurry pump • Sump cleaning and cleaning of settling ponds • Dredging • Coal and ore slurries • Grit removal in sewage treatments plants • Cooling water/mill scale pumping in iron/steel production • Bentonite pumping • Various drainage applications in quarries and mines • Nuisance slurry removal • Secondary processes in other industries that require pumps with very high durability Classification Protection class: IP 68 Max. submersion depth: 20 m (66 ft) Power cable SUBCAB, 20 m (66 ft) Discharge connection...

 Open the catalog to page 4
Bravo series-5

HEAVY DUTY SLURRY PUMPS: BRAVO 400 – BRAVO 500 – BRAVO 600 BRAVO 400 H (m) Technical data Rated output Shaft speed Equipped with agitator Discharge connection Discharge connection Rated output Shaft speed Equipped with agitator Technical data Technical data Rated output Shaft speed Equipped with agitator Discharge connection

 Open the catalog to page 5
Bravo series-6

HEAVY DUTY SLURRY PUMPS: BRAVO 700 – BRAVO 800 – BRAVO 900 BRAVO 700 H (m) Technical data Rated output Shaft speed Equipped with agitator Discharge connection Rated output Shaft speed Throughlet with/without agitator Equipped with agitator Discharge connection Technical data Discharge connection Rated output Shaft speed Throughlet with/without agitator Equipped with agitator 1779 mm

 Open the catalog to page 6
Bravo series-7

SLURRY PUMPS: BRAVO 200 – BRAVO 300 Smaller slurry pumps All slurry applications don’t require heavy duty pumps. To meet this demand, Grindex offer these two smaller models. They are intended for applications with lower demands on capacity and wear resistance. The pumps are not equipped with agitator. For capacities below these, we recommend Grindex sludge pumps. Technical data Rated output Shaft speed Throughlet with Discharge connection Technical data Discharge connection Rated output Shaft speed Throughlet with

 Open the catalog to page 7
Bravo series-8

The Grindex team For some 50 years, Grindex has specialised in designing and manufacturing electrical submersible pumps for professionals. Durable and dependable, they are used in the most demanding and specialised applications worldwide. We have delivered over 300 000 pumps in more than 100 countries. We offer pumps for almost any application. Our range includes drainage pumps, sludge pumps, slurry pumps and stainless steel pumps. When you are running a Grindex pump, you can rest assured that a dedicated team is watching your back. Our experts are always there to see to your every need. Through...

 Open the catalog to page 8

Archived catalogs

  1. Micro

    2  Pages

  2. Drainage pumps

    12  Pages

  3. Handbook 60 Hz

    68  Pages

  4. Handbook 50 Hz

    68  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.