Double Air Valve (H-40)
Aarya Sales provides premium-quality Double Air Valve (H-40) engineered for automatic release of accumulated air and prevention of vacuum formation in water transmission and distribution pipelines. Designed with a sturdy cast iron body, stainless steel trims, and a neoprene-coated timber ball, this valve ensures reliable operation, reduced pipeline surges, and enhanced system efficiency.
Product Highlights
- High-quality industrial grade product
- Fast delivery across India
- Competitive pricing with bulk discounts
- Expert technical support available
Product Description
The robust construction and precision manufacturing make the Double Air Valve suitable for municipal water supply networks, irrigation systems, pumping stations, and industrial pipeline applications.
Product Specifications
| Component | Material Specification |
|---|---|
| Body | IS 210 Gr FG 200 |
| Trims | AISI 410 |
| Ball | Neoprene Coated Timber |
Technical Details
- Valve Type: Double Air Valve
- Manufacturing Standard: MARCK | 016
- Testing Standard: MARCK | 016
- Maximum Cold Working Pressure (C.W.P): 100 PSIG (7 Kg/Cm²)
End Connections
- Flanged to BS 10 Table “D”
- Flanged to ASME B16.1 FF (125#)
Hydrostatic Test Pressure
- Body: 225 PSIG (16 Kg/Cm²)
- Seat: 165 PSIG (11.5 Kg/Cm²)
Size Range
- 25 MM to 250 MM
Key Features
- Efficient automatic release of trapped air from pipelines
- Prevents vacuum formation during pipeline drainage
- Robust cast iron body for long-term durability
- Corrosion-resistant AISI 410 stainless steel trims
- Neoprene-coated timber ball for reliable sealing performance
- Reduces water hammer and pressure surges
- Enhances pipeline efficiency and flow performance
- Low maintenance and dependable operation
- Suitable for high-performance water distribution systems
Applications
- Municipal Water Supply Systems
- Water Transmission Pipelines
- Irrigation Networks
- Pumping Stations
- Wastewater Treatment Plants
- Industrial Water Distribution Systems
- Infrastructure Projects
- Process Water Pipelines
- Utility and Public Works Applications
Frequently Asked Questions — Double Air Valve (H-40)
Aarya Sales provides premium-quality Double Air Valve (H-40) engineered for automatic release of accumulated air and prevention of vacuum formation in water transmission and distribution pipelines.
The Double Air Valve (H-40) is commonly used in air valve applications across industries such as power generation, oil & gas, water treatment, cement, and general manufacturing, wherever reliable flow control and durability are required.
The Double Air Valve (H-40) is available in Stainless Steel, Cast Iron, Neoprene, sourced from certified manufacturers to suit different pressure, temperature, and corrosion-resistance requirements.
As a B2B industrial supplier, pricing for the Double Air Valve (H-40) depends on size, pressure class, material, and order quantity. Share your specification with Aarya Sales and we'll respond with a competitive quote within 24 hours.
Yes. Aarya Sales supplies the Double Air Valve (H-40) pan-India from our Delhi warehouse, with fast dispatch to Mumbai, Chennai, Kolkata, Ahmedabad, Pune, Hyderabad, and other major industrial hubs, along with material test certificates and technical documentation.