HVAC & Fire Protection System Solutions
VALVA provides dependable flow control solutions designed for the heart of modern infrastructure. Our valves ensure energy-efficient climate control in HVAC systems and uncompromising safety in Fire Protection networks. Built to last and engineered for rapid response, VALVA is the trusted partner for commercial, industrial, and residential building safety.
Ensuring Climate Comfort & Life Safety
Building systems require components that minimize maintenance and maximize protection. VALVA addresses these infrastructure needs through:
- Energy Efficiency: Low-pressure drop valve designs to reduce pumping energy in HVAC circuits.
- Corrosion Resistance: Durable materials and coatings that prevent internal scaling and rust in stagnant fire lines.
- Rapid Actuation: Quick-opening valves for deluge and sprinkler systems.
- High-Cycle Reliability: Balancing and control valves designed for thousands of adjustments in automated HVAC systems.
Comprehensive Solutions for Building Services
We support the two critical pillars of modern building management:
1. HVAC (Heating, Ventilation, and Air Conditioning)
- Chilled Water Systems: Butterfly and Check valves optimized for cooling towers and chillers.
- Heating Circuits: Robust Gate and Globe valves for boiler rooms and hot water distribution.
- Balancing Valves: Ensuring even flow distribution across complex multi-story piping networks.
2. Fire Protection Systems
- Fire Hydrant & Sprinkler Systems: Reliable isolation valves (Gate/Butterfly) with visual status indicators.
- Deluge Systems: Specialized control valves for rapid response in high-hazard areas.
- Check Valves: Preventing backflow and maintaining system pressure in fire pump houses.
Durable Materials for Long-Term Service
We offer a range of materials optimized for the specific chemistry of building water systems:
| Component Type | Recommended Material | Why it Works |
| Standard HVAC Lines | Ductile Iron / Carbon Steel | High strength-to-cost ratio for non-corrosive fluids. |
| Corrosive Cooling Water | Stainless Steel 316 / Bronze | Prevents rust in open-loop cooling towers. |
| Fire Protection Trim | Nickel-Aluminum Bronze | Superior resistance in seawater-fed fire systems (offshore/coastal). |
| Sealing & Seats | EPDM / NBR | Excellent resilience and tight shut-off for water service. |
Standards & Safety Compliance
Safety in fire protection is non-negotiable. VALVA components align with:
- Fire Safety Standards: Designs that adhere to UL/FM requirements and NFPA guidelines.
- Standard Compliance: API 609 (Butterfly), API 594 (Check), and ASME B16.34.
- Tightness Testing: 100% shell and seat pressure testing to ensure zero leakage in standby mode.
- Ease of Operation: Available with OS&Y (Outside Screw and Yoke) indicators for fire service visibility.