Ductile Iron Butterfly Valves for Fire Protection
Reliable and durable butterfly valves designed specifically for fire safety systems.
Overview of Ductile Iron Butterfly Valves for Fire Protection
Our ductile iron butterfly valves are engineered to provide exceptional performance in fire protection systems. These valves are manufactured using high-grade ductile iron for enhanced strength, corrosion resistance, and long service life.
Ideal for use in fire sprinklers, hydrants, and other fire protection setups, these valves ensure a safe and efficient flow control mechanism.
Key Features
- Material: High-strength ductile iron body with epoxy coating for corrosion resistance.
- Sealing: EPDM seat for a secure and leak-free seal.
- Operation: Manual lever, gear, or actuator options available.
- Size Range: DN50 (2 inches) to DN600 (24 inches).
- Pressure Rating: PN10, PN16, or ANSI Class 150.
- Temperature Range: -20°C to +120°C (-4°F to +248°F).
- Compliance: Designed to meet NFPA, UL, and FM standards for fire protection systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Body Material | Ductile Iron (EN-GJS-500-7) |
| Disc Material | Ductile Iron with Nylon Coating |
| Seat Material | EPDM |
| Flange Standards | ISO 5211, ANSI B16.1 |
| Connection Type | Wafer, Lug, or Double Flanged |
| Coating | Fusion-bonded epoxy (FBE) |
Applications
Our ductile iron butterfly valves for fire protection are suitable for:
- Fire sprinkler systems
- Fire hydrant systems
- Foam-based fire suppression systems
- Water storage and distribution in fire protection setups
For more information or to place an order, contact us today. Trust us for all your fire protection valve needs.
Ductile iron butterfly valves for HVAC systems