Monoblock Pumpset

The Monoblock Pumpset from Sabar Pumps is a compact, high-efficiency water pump built for agriculture, domestic use, and light industrial needs. With a sturdy single-unit design that integrates motor and pump, this system ensures reliable water flow, simplified installation, and minimal maintenance in daily operations.

Monoblock Pumpset
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Salient Features

  • Robust and Rigid construction
  • Withstands large voltage Fluctuations
  • High Efficiency and Low power consumption
  • Dynamically balanced components ensures a vibration free operation which result in an increased bearing life
  • Perfectly casted motor body with specially designed fins to keep the motor cool

Application

  • Water Supply System
  • Washing plants
  • Pressure Boosting
  • Sprinkler Irrigation
  • Air Conditioning & Heating
  • Flow Irrigation
  • Gardens & Fountains
  • Drip Irrigation

Why Our Monoblock Pumps Stand Above the Rest

At Sabar Pumps, we manufacture each monoblock pumpset with precision engineering and quality-tested components. What makes our pumps different? Better thermal performance, higher efficiency, and long-term durability—even in demanding and low-voltage environments. We use top-grade raw materials, advanced winding techniques, and automated testing to ensure each product exceeds expectations.

As a brand trusted in 40+ countries, we back every pump with dependable after-sales support and consistent manufacturing quality that global clients rely on.

An Essential Choice for Agricultural and Industrial Success

A monoblock water pump is essential for efficient fluid management—especially in agriculture where uninterrupted irrigation is critical. Its compact design makes it suitable for space-limited settings, while its high flow rate ensures dependable supply for crops, livestock, and processing needs. In industries, it supports pressure boosting, cooling systems, and general water movement, making it one of the most versatile pumping solutions available.

Product Range
Characteristics Single Phase Three Phase
Power Range (KW/HP) 0.37/0.5 – 3.7/5.0 2.2/3.0 – 15.0/20.0
Rated Speed 2880 rpm 2880 rpm
Version 230 V, 50Hz, AC Supply 380/415 V, 50Hz, AC Supply
Head Range Meter 6 – 50 8 – 70
Feet 19.5 – 164 26- 230
Flow Range M³/hr 105 – 1.5 127 – 7
LPM 1750 – 25 2117 – 117
Seal Mechanical Seal Mechanical Seal / Gland Packing
Degree Of Protection IP 44 IP 44
Duty S1 S1
Insulation Class B / F F
Ambient Temperature Maximum 40˚c 45˚c
Liquid Temperature Up to 90˚c Up to 90˚c
Pump Liquid Clean, Thin,  Non aggressive, Non Explosive, Fresh water without abrasive & solid particles
Suction x Delivery Size 1″x 1″, 1.25″x 1″, 1.5″x 1.5″, 2″x 2″, 2.5″x 2″, 3″x 2.5″,  3″x 3″, 4″x 4″ 2″x 1.5″, 2″x 2″, 2.5″x 2″, 2.5″x 2.5″, 3″x 3″, 4″x 4″

Material Of Construction ( MOC )
Components Single Phase Three Phase
Motor Body Cast Iron / Aluminum Cast Iron (Gr. FG200)
Impeller Cast Iron (Stainless or Bronze on Specific Demand) Cast Iron (Stainless or Bronze on Specific Demand)
Pump Casing  ( Volute ) Cast Iron (Stainless or Bronze on Specific Demand) Cast Iron (Stainless or Bronze on Specific Demand)
Cast Iron (Stainless or Bronze on Specific Demand) Cast Iron (Stainless or Bronze on Specific Demand)
Shaft EN-8 Mild Steel (AISI 410/304/316 on Specific Demand) EN-8 Mild Steel (AISI 410/304/316 on Specific Demand)
Sealing Mechanical Seal Mechanical Seal / Gland Pack
Cooling Fan PVC PVC
Cooling Fan Cover Mild Steel (M.S.) Mild Steel (M.S.)
Impeller Lock Nut AISI 304 Nylock Nut AISI 304 Nylock Nut
Key AISI 410 AISI 410
Hardware Carbon Steel Carbon Steel
* 60Hz Pumps can be supplied on request
* Other MOC pumps can be supplied on request

Frequently Asked Questions (FAQs)

What is a monoblock pump?

A monoblock pump is a single-unit pump in which the motor and pump are mounted on the same shaft. This compact design eliminates alignment issues and ensures efficient power transmission, making it ideal for various water handling applications.

What are the main applications of monoblock pumps?

Monoblock pumps are commonly used for agricultural irrigation, industrial water transfer, domestic water supply, construction sites, and municipal water services. Their robust design makes them suitable for continuous operation in demanding environments.

Are monoblock pumps energy efficient?

Yes, high-quality monoblock pumps are designed for energy efficiency. At Sabar Pumps, we manufacture pumps with optimized hydraulic designs and high-efficiency motors that help reduce electricity consumption over time.

What is the difference between a monoblock pump and a submersible pump?

Monoblock pumps operate on the surface and draw water through suction, while submersible pumps are installed underwater and push water to the surface. The choice depends on the depth of the water source and the application.

How do I select the right monoblock pump for my needs?

Key factors to consider include the flow rate, head (lifting height), power rating, and application type. Sabar Pumps offers a range of models, and our team can help you choose the ideal pump based on your requirements.

Do monoblock pumps require frequent maintenance?

Monoblock pumps are generally low maintenance when operated within recommended conditions. Regular checks for lubrication, voltage supply, and cleanliness of the pump parts will ensure long service life and optimal performance.