Phone: +91 93135 43530
Address: 133/1 Ground, Mansuri Block, Opp. Dudheshwar Water Tank, Ahmedabad-380004, Gujarat, India
Industrial Dual Plate Check Valve (2” – 24”)
OEM Manufacturer, Supplier & Exporter
Pricing & Payment Information
Starting Price: ₹1200 / Piece
Overview of Industrial Dual Plate Check Valve
Kelor by Krishna Industries manufactures high-quality Industrial Dual Plate Check Valves to prevent backflow in industrial systems. These valves ensure smooth, unidirectional flow, protecting pumps, compressors, and pipelines from damage.
Compact wafer design allows easy installation between flanges with minimal space usage. Constructed from premium stainless steel or cast iron, these valves are suitable for high-pressure and temperature environments.
Key Features and Benefits
Dual Plate Design Wafer Type Compact Zero Backflow Protection Low Pressure Drop Durable & Corrosion Resistant Easy Installation & Maintenance
Applications
Widely used in industrial piping networks, water treatment plants, chemical and petrochemical industries, HVAC systems, fire fighting networks, pump discharge lines, and other high-pressure fluid applications.
Material of Construction
| Component | Material |
|---|---|
| Body | Cast Iron / Stainless Steel |
| Disc / Plates | Stainless Steel / SS 316 |
| Seat | EPDM / NBR / PTFE |
| Spring | SS 304 / SS 316 |
| Bolts & Nuts | Carbon Steel / SS |
Standard Dimensions (Wafer Type)
| Size (inch) | Face-to-Face (mm) | Diameter (mm) | Weight (kg) |
|---|---|---|---|
| 2″ | 57 | 50 | 3.2 |
| 4″ | 89 | 100 | 6.5 |
| 6″ | 114 | 150 | 11 |
| 8″ | 140 | 200 | 18 |
| 12″ | 178 | 300 | 40 |
| 24″ | 356 | 600 | 160 |
Technical Specifications
| Parameter | Details |
|---|---|
| Size Range | 2” to 24” |
| Pressure Rating | PN10 / PN16 / ANSI 150 |
| End Connections | Wafer Type for Flanged Pipes |
| Temperature Range | -10°C to 180°C (EPDM) / -20°C to 220°C (PTFE) |
| Test Standard | API 598 / IS 5312 / BS 5153 |
Related Search Terms
Industrial dual plate check valve, wafer type check valve, non-return valve 2”–24”, stainless steel dual plate valve, cast iron check valve supplier, high-pressure NRV, industrial check valve manufacturer India
Frequently Asked Questions
- What is the maximum size available? Sizes from 2” up to 24” are available.
- What materials are used for construction? Body: Cast Iron / SS, Disc: SS 316, Seat: EPDM/PTFE, Spring: SS 304/316.
- What is the pressure rating? Rated for PN10, PN16, and ANSI 150 applications.
- Can this valve prevent reverse flow completely? Yes, dual plate design ensures zero backflow.
- Where can this valve be installed? Suitable for water pipelines, HVAC, chemical plants, and pump discharge lines.
- Is it easy to maintain? Yes, wafer-type design allows easy removal and maintenance.
- What temperature ranges can it handle? EPDM: -10°C to 180°C, PTFE: -20°C to 220°C.
- Are spare parts available? Yes, Kelor provides all standard spare components.
- Do you offer bulk pricing? Yes, contact our sales team for quotations.
- Is it compliant with international standards? Yes, tested as per API 598, IS 5312, BS 5153.