HAVELLS Brass NRV Non Return Valve 1/2 Inch Bsp 085 Mpa
Smart Rank ⓘ
54/100
Based on Market Score (78/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Ensure safety with HAVELL'S Brass NRV, designed to prevent backflow in water heaters, enhancing the reliability of your geyser.
- This 1/2" inch BSP valve operates at a pressure of 0.85 Mpa, making it suitable for various water heating systems.
- Easy to install and maintain, this non-return valve is a practical solution for ensuring efficient water flow in your geyser.
- At a price of 790, this durable brass valve offers excellent value for maintaining the safety and performance of your water heater.
Market-Based Score (India)
78/100 (3.90/5)
Good value Havell's Brass NRV is a reliable choice for safety in water heaters, backed by strong brand trust.
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 3.7★ | 5 |
Total / Avg | 3.70★ | 5 |
Consensus:
3.70★ from 5 total reviews
Details
Key Features: - Made of high-quality brass material for durability and long-lasting performance - Non-return valve to prevent the backflow of water and maintain pressure in the water heater - 1/2" inch BSP size for compatibility with most water heaters - Pressure safety relief valve to regulate the pressure within the water heater - Can withstand a pressure of up to 0.85 Mpa for safety and peace of mind
For whom: This Brass NRV is ideal for homeowners, plumbers, and maintenance professionals who want to ensure the safety and proper functioning of their water heaters.
Pros: - Helps prevent damage to the water heater from excessive pressure buildup - Easy to install and compatible with most water heater models - Made of durable materials for long-lasting performance - Provides peace of mind knowing that the water heater is protected from pressure-related issues
Cons: - May require professional installation for those unfamiliar with plumbing systems - Only compatible with water heaters that have a 1/2" inch BSP connection - Higher pressure ratings may be needed for some industrial or commercial applications.
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | The product meets essential safety standards for water heaters, appealing to safety-conscious consumers. | notebookcheck |
Brand Strength | 20 | 18 | Havell's is a well-recognized brand in India known for quality electrical products. | Canalys |
Category Momentum | 20 | 15 | The demand for heater parts is growing due to increased home heating needs in India. | IDC |
Price Positioning | 20 | 14 | The pricing is competitive compared to similar safety valves in the market. | IDC |
Competition | 10 | 7 | There are several competitors, but Havell's brand loyalty gives it an edge. | Canalys |
Use-case Advantage | 5 | 4 | This valve is crucial for safety in geysers, making it a necessary purchase for users. | — |
Final Market Score | 100 | 78/100 (3.90/5) | Havell's Brass NRV is a reliable choice for safety in water heaters, backed by strong brand trust. |
Market-Based Score
78/100 (3.90/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: The product meets essential safety standards for water heaters, appealing to safety-conscious consumers.Sources: notebookcheck -
Brand Strength 18/20
Weight: 20Contribution: 18Rationale: Havell's is a well-recognized brand in India known for quality electrical products.Sources: Canalys -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: The demand for heater parts is growing due to increased home heating needs in India.Sources: IDC -
Price Positioning 14/20
Weight: 20Contribution: 14Rationale: The pricing is competitive compared to similar safety valves in the market.Sources: IDC -
Competition 7/10
Weight: 10Contribution: 7Rationale: There are several competitors, but Havell's brand loyalty gives it an edge.Sources: Canalys -
Use-case Advantage 4/5
Weight: 5Contribution: 4Rationale: This valve is crucial for safety in geysers, making it a necessary purchase for users.Sources: —
Summary
Havell's Brass NRV is a reliable choice for safety in water heaters, backed by strong brand trust.
Quick Compare

Rs.790.00
⭐ Reviews Summary
✅ What Users Love
- Durable brass construction ensures long-lasting performance.
- Effective at preventing backflow, enhancing safety for water heaters.
- Easy to install with standard 1/2 inch BSP fittings.
⚠️ What to Watch
- Some users reported leaks after installation.
- Pressure rating may not be sufficient for all water heater models.
- Limited compatibility with certain older geyser models.

Rs.899.00
⭐ Reviews Summary
✅ What Users Love
- Efficient heating performance for various applications.
- Durable construction, suitable for long-term use.
- Easy installation and compatibility with multiple devices.
⚠️ What to Watch
- Some users reported inconsistent heating at times.
- Higher price point compared to similar products.
- Limited customer support experiences noted.

Rs.999.00
⭐ Reviews Summary
✅ What Users Love
- Heats up quickly and efficiently.
- Compatible with various OTG and electric griller models.
- Durable construction with good heat resistance.
⚠️ What to Watch
- Installation can be complicated for some users.
- Limited warranty period compared to competitors.
- Some users report inconsistent heating performance.
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
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HAVELL'S Brass NRV (Non Return Valve) 1/2" Inch Bsp 0.85 Mpa Pressure Safety Water Heater Safety Relief Valve Pack Of 1 for Gyser Estimated Delivery: 2-3 days
In Stock
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Rs.499.00 Rs.790.00 COD
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GO TO STORE GO TO STORE |
HAVELL'S Brass NRV (Non Return Valve) 1/2" Inch Bsp 0.85 Mpa Pressure Safety Water Heater Safety Relief Valve Pack Of 1 for Gyser Estimated Delivery: 2-3 days
In Stock
COD
|