Pressure reducing valves (PRVs) play a crucial role in regulating pressure in hydraulic systems, water purifiers (Aquaguard), and industrial setups. They ensure smooth operation by maintaining safe pressure levels, preventing damage, and optimizing efficiency.
Udhhyog, a trusted manufacturer and supplier of pressure reducing valves in Delhi, offers a wide range of PRVs suitable for hydraulic systems, home appliances, and industrial applications.
This guide covers the selection process, working principle, types, uses, and the latest prices of PRVs to help you choose the right one.
What is a Pressure Reducing Valve (PRV)?
A pressure reducing valve controls and lowers the pressure from a high-pressure source to a predefined lower pressure, ensuring system safety and efficiency.
Working Principle of a PRV:
✔ High-pressure fluid enters the valve.
✔ A spring-loaded diaphragm or piston regulates the pressure.
✔ The valve automatically adjusts to maintain the set outlet pressure.
✔ The lowered pressure protects connected equipment from excess pressure damage.
Pressure Reducing Valve Diagram & Symbol
A PRV diagram provides a visual representation of its internal mechanism, while the PRV symbol is commonly used in engineering schematics and hydraulic circuit drawings.
Types of Pressure Reducing Valves for Hydraulic Systems & Aquaguard
At Udhhyog, we manufacture and supply various types of PRVs designed for different applications.
1. Direct-Acting Pressure Reducing Valve
Uses a spring-loaded diaphragm or piston.
Suitable for low-flow applications.
Commonly used in residential water systems and small Aquaguard setups.
2. Pilot-Operated Pressure Reducing Valve
Uses a pilot valve for precise control.
Best for high-pressure hydraulic systems.
Ensures stable pressure in industrial circuits.
3. Water Pressure Reducing Valve for Aquaguard
Protects home water purifiers and RO systems.
Prevents high inlet pressure from damaging filters.
Helps maintain consistent water pressure.
4. Hydraulic Pressure Reducing Valve
Controls fluid pressure in hydraulic circuits.
Prevents overloading and damage to hydraulic components.
Best for industrial and heavy machinery applications.
5. High-Precision Pressure Reducing Valve
Used in sensitive applications like pharmaceutical and food industries.
Provides accurate pressure regulation.
Where are Pressure Reducing Valves Used?
1. Hydraulic Power Systems
Protects machinery and hydraulic pumps.
Ensures consistent pressure in industrial applications.
2. Home Water Purification (Aquaguard & RO Systems)
Maintains safe pressure for RO membranes.
Prevents water leakage and filter damage.
3. Industrial Water Supply Systems
Controls water pressure in factories and processing plants.
Prevents pipeline bursts and excessive pressure loss.
4. Steam & Gas Processing Plants
Regulates steam pressure in industrial boilers.
Prevents high-pressure surges.
5. Fire Sprinkler Systems
Ensures controlled water pressure for firefighting equipment.
Prevents damage to sprinklers.
Pressure Reducing Valve Price List
Latest Prices for Different PRV Types
| Pressure Reducing Valve Type | Size | Price Range (INR) |
|---|---|---|
| Direct-Acting PRV | 1/2 to 2 Inch | ₹800 - ₹3,500 |
| Pilot-Operated PRV | 1 to 4 Inch | ₹3,000 - ₹12,000 |
| Water Pressure Reducing Valve | 1/2 to 2 Inch | ₹500 - ₹2,500 |
| Hydraulic Pressure Reducing Valve | 1 to 3 Inch | ₹4,000 - ₹15,000 |
| PRV for Aquaguard & RO Systems | Standard | ₹400 - ₹1,500 |
📌 Note: Prices vary based on material, size, and technical specifications. Contact Udhhyog for bulk orders and discounts.
How to Select the Right Pressure Reducing Valve?
1. Application Type
For home use (Aquaguard & RO systems) – Use a water pressure reducing valve.
For industrial hydraulic systems – Choose a hydraulic PRV.
For fire sprinkler systems – Opt for a pilot-operated PRV.
2. Size & Pressure Rating
Small sizes (1/2 to 2 inches) for home & commercial use.
Larger sizes (3 inches & above) for industrial and municipal use.
3. Material Selection
Brass & Stainless Steel PRVs – Best for corrosion resistance.
Cast Iron PRVs – Ideal for high-pressure applications.
4. Pressure Adjustment Capabilities
Choose a PRV that allows adjustable pressure settings.
5. Supplier & Manufacturer Reliability
Buy from trusted suppliers like Udhhyog for quality assurance.
Why Choose Udhhyog – Best Supplier of Pressure Reducing Valves in Delhi?
As a leading PRV manufacturer in Delhi, Udhhyog offers:
✅ Premium Quality Manufacturing
We produce top-grade PRVs using durable materials.
✅ Affordable Pricing
Our pressure reducing valves are competitively priced for all applications.
✅ Wide Range of PRVs
We supply PRVs for water systems, hydraulic circuits, and Aquaguard RO setups.
✅ Reliable & Quick Delivery
We ensure on-time delivery across Delhi, Haryana, Uttar Pradesh, and Jammu & Kashmir.
✅ Technical Support & Consultation
Our experts guide customers in selecting the best PRV for their needs.
Contact Udhhyog for the Best Pressure Reducing Valves
If you need high-quality pressure reducing valves for hydraulic systems or Aquaguard, Udhhyog is your go-to supplier. We offer superior PRVs at competitive prices, ensuring efficiency and safety for all applications.
📞 Call Us Today or Visit Udhhyog to explore our extensive PRV collection and get the best deals.
✨ Choose Udhhyog – Where Quality Meets Affordability
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