IS 9079:2018
Monoset Pumps for Clear, Cold water for agricultural and water supply purposes
summary
Monoset pumps are single-unit pumping systems in which the electric motor and pump are mounted on a common shaft. They are designed for pumping clear, cold water in agricultural irrigation, domestic water supply, and small-scale industrial applications, ensuring efficient water transfer with compact construction and easy installation.
Why BIS Certificate is Mandatory for Monoset Pumps for Clear, Cold water for agricultural and water supply purposes
BIS certification is mandatory to ensure safety, performance, and reliability of monoset pumps. These pumps operate using electricity and handle continuous water flow, making quality critical. BIS standards help prevent electrical hazards, overheating, mechanical failures, and inefficiency, ensuring consumer protection and compliance with Indian regulatory requirements.
What is BIS Certified for Monoset Pumps for Clear, Cold water for agricultural and water supply purposes
The BIS certified specification defines requirements for design, materials, performance, efficiency, insulation, temperature rise limits, and safety of monoset pumps. It includes testing for discharge capacity, head, power consumption, and durability to ensure the pump performs reliably for agricultural and water supply applications.
Test required for Monoset Pumps for Clear, Cold water for agricultural and water supply purposes
| Title | Mandatory/Optional |
|---|---|
| Material of Construction | Optional |
| Gaskets, Seals and Packings | Optional |
GENERAL REQUIREMENTS
| Title | Mandatory/Optional |
|---|---|
| GeneralRequirements | Required |
| Casing | Required |
| Balancing | Required |
| Provision for Earthing | Required |
| Terminal Marking and Direction of Rotation | Required |
TEST FOR ELECTRICAL PERFORMANCE ON MOTOR FOR MONOSET
| Title | Mandatory/Optional |
|---|---|
| High Voltage Test | Required |
| Insulation resistance Test | Required |
| Test for no load current and power input at rated voltage and supply frequency | Required |
| Locked rotor test for locked rotor current, power input at suitable voltage and supply frequency | Required |
| Reduced voltage running up test | Required |
TYPE TEST
| Title | Mandatory/Optional |
|---|---|
| Measurement of stator winding resistance | Optional |
| High Voltage Test | Optional |
| Insulation resistance Test | Optional |
| Test for no load current and power input at rated voltage and supply frequency | Optional |
| LLocked rotor test for locked rotor current, power input at suitable voltage and supply frequency | Optional |
| Breakaway (starting) torque | Optional |
| Reduced voltage running test | Optional |
| Temperature rise test at rated voltage | Optional |
| Temperature rise test at reduced voltage | Optional |
| Design Features | Optional |
| General | Optional |
| Testing for Hydraulic Performance on Pump for Monoset | Optional |
| Guarantee and Tolerance on Pumpset Performance | Optional |
Benefits of BIS Certification for Monoset Pumps for Clear, Cold water for agricultural and water supply purposes
1. Assured Performance Efficiency
BIS certification ensures pumps meet prescribed discharge, head, and efficiency standards, delivering reliable water supply for agricultural and domestic needs.
2. Electrical and Mechanical Safety
Certified pumps comply with insulation, temperature rise, and protection standards, reducing risks of electric shock, short circuits, and motor burnout.
3. Durability and Long Service Life
BIS standards ensure quality materials and construction, minimizing wear, corrosion, and frequent breakdowns in demanding field conditions.
4. Legal Market Approval
BIS certification is mandatory in India, allowing manufacturers and importers to sell pumps legally without penalties or regulatory issues.
5. Increased Trust and Market Acceptance
BIS-marked pumps gain higher credibility among farmers, contractors, and government projects, improving brand value and competitive advantage.