| Size range | 1, 4 2, 1/2" 36" |
|---|---|
| Pressure Rating | Ansi Class 150, 300, 600, 900, 1500, 2500 / Pn 10, Pn 16, Pn 25, Pn 63, Pn 40, Pn 100 |
| Trim Material | Stainless Steel, Hastelloy, Inconel |
Industrial Check Valves India | ASTM A351 CF8, CF8M, Durable Flow Control Valve Manufacturer & Supplier
Acute Engitech is the Leading Check Valves Manufacturer, offering high-performance valves engineered to allow unidirectional flow and prevent backflow in pipelines. These valves are essential in maintaining the integrity of fluid systems across sectors such as water treatment, oil & gas, pharmaceuticals, and chemical processing. Designed to function automatically, Check Valves open under forward flow and close immediately when flow reverses, ensuring system efficiency and protecting equipment like pumps and compressors from potential damage. We also specialize in Reducing Ball Valves engineered for precision, durability, and long service life.
As a trusted Check Valves Supplier, we provide a broad variety of check valve types, including swing, lift, wafer, and dual plate configurations. Each valve is constructed using corrosion-resistant materials that withstand extreme temperatures and pressure variations. Their maintenance-free operation and reliable sealing capability make them ideal for both horizontal and vertical installation. The lightweight structure and compact design support ease of installation while contributing to consistent system performance in critical flow applications.
Check Valve Weight Chart
| Size (NB) | Size (Inch) | Weight (kg) |
|---|---|---|
| 15 | 1/2" | 2 – 4 |
| 20 | 3/4" | 3 – 5 |
| 25 | 1" | 5 – 7 |
| 32 | 1.25" | 6 – 9 |
| 40 | 1.5" | 8 – 12 |
| 50 | 2" | 10 – 16 |
| 65 | 2.5" | 15 – 22 |
| 80 | 3" | 20 – 35 |
| 100 | 4" | 35 – 55 |
| 125 | 5" | 50 – 80 |
| 150 | 6" | 70 – 120 |
| 200 | 8" | 120 – 200 |
| 250 | 10" | 180 – 300 |
| 300 | 12" | 250 – 420 |
Type of Sub-products
Frequently Asked Questions
What's the difference between a check valve and a backflow preventer?
What is the principle of check valve?
Countries We Export
India
Cities We Supply
Ahmadnagar
Ahmedabad
Bengaluru
Chandigarh
Chennai
Coimbatore
Haridwar
Hyderabad
Jaipur
Jodhpur
Kalyan
Kolhapur
Kolkata
Lucknow
Mumbai
Murud (raigad)
Nagpur
Nashik
Navi Mumbai
New Delhi
Pune
Raipur
Rajkot
Rampura
Surat
Thane
Varanasi
Visakhapatnam
Moradabad
Angul
Rudrapur
Hosdurg
Gandhinagar
Rajahmundry
Durgapur
Bharuch
Panipat
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
