Customization:
With a corrosion-resistant cast iron body, this valve ensures long-term durability in industrial settings with exposure to high pressure and temperature fluctuations. Its robust design outperforms plastic-based alternatives in longevity and structural integrity*.
Equipped with a motorized actuator (DC4-20mA signal compatibility), you can remotely regulate flow and integrate the valve into smart HVAC systems. This eliminates the need for manual adjustments, offering 30% faster response times than traditional manual valves*.
Certified by DNV for safety and reliability, this valve maintains stable water flow across temperatures from -10°C to 40°C. Its pressure-independent regulation ensures optimal performance in both residential and commercial HVAC systems, even under fluctuating loads.
Adapt to specific needs with customizable actuator types, flow rates, and pressure ratings. This versatility supports seamless integration into industrial pipelines, making it 25% more adaptable than standard non-modular valves*.
Backed by DNV certification, this valve meets rigorous safety and environmental standards, ensuring compliance with global industrial regulations. This certification is a key advantage over non-certified alternatives in critical infrastructure projects.
The Factory Price HVAC System Pressure Independent Regulating PICV Control Valves with Electric Actuator are engineered for precision flow control in HVAC systems. Designed with a robust cast iron body and an integrated electric actuator, these valves ensure reliable operation in diverse environmental conditions. Certified by DNV, they offer pressure-independent regulation, remote control capabilities, and compatibility with water-based media.
Feature | Specification | Application Scenario |
---|---|---|
Material | Cast iron (casting) | Withstands high pressure and temperature in industrial HVAC systems |
Actuator Type | Electric (DC4-20mA output signal) | Remote control and integration into automation systems |
Media Compatibility | Water | Ideal for hydronic heating/cooling loops |
Certification | DNV-approved | Ensures compliance with global safety standards |
Operating Temp. | -10°C to 40°C | Operates in cold storage to moderate industrial environments |
Pressure Regulation | Pressure-independent design | Maintains consistent flow regardless of system pressure fluctuations |
Adjustable parameters include:
With its motorized electric actuator, you can automate valve operation for energy-efficient HVAC systems. The pressure-independent design ensures stable flow even during peak loads, while the DNV certification guarantees safety in critical infrastructure.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Max Pressure (bar) | 16 | 20 (+25%) | 25 (+56%)* |
Temp. Range | -10°C to 40°C | -20°C to 50°C (+20%) | -30°C to 60°C (+50%) |
Actuator Response | 10 sec | 7 sec (30% faster) | 5 sec (50% faster)* |
Certifications | DNV | DNV + ISO 9001 | DNV + ISO 9001 + API |
Key Technical Breakthroughs:
Optimal Version Selection:
*Comparative values vs. industry benchmarks.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material | Industrial plants, commercial HVAC | Industry Standard: Cast Iron (ASTM A48 Class 30) Our Base: Ductile Iron ASTM A536-17 Class 65-45-12 (▲) Our Advanced: Stainless Steel 316 (▲▲) | ▲ Base: 40% higher tensile strength than cast iron. ▲▲ Advanced: Corrosion resistance for harsh chemicals. | ▲▲ Advanced: 30% higher cost than Base due to material. |
Actuator Power Source | Remote-controlled systems, smart buildings | Industry Standard: Manual/Basic Electric Our Base: DC 24V (IEC 60038) Our Advanced: Dual Voltage (DC/AC) + IP67 (▲▲) | ▲▲ Advanced: Operates in wet/outdoor environments (-10°C to 60°C). | ▲▲ Advanced: Requires specialized wiring for dual voltage. |
Pressure Rating | High-pressure industrial systems | Industry Standard: ≤150 psi (ASME B16.34) Our Base: 300 psi (▲) Our Advanced: 600 psi (▲▲) | ▲▲ Advanced: Handles extreme conditions (e.g., oil refineries). | ▲▲ Advanced: 2x heavier than Base, complicating installation. |
Noise Level | Hospitals, offices | Industry Standard: 50 dBA Our Base: 45 dBA (▲) Our Advanced: 40 dBA (▲▲) | ▲▲ Advanced: Quieter than a whisper (▲▲). | ▲▲ Advanced: Requires precision engineering, increasing cost. |
Certification | Global projects | Industry Standard: Local compliance Our Base: DNV GL (▲) Our Advanced: DNV + ISO 9001 (▲▲) | ▲▲ Advanced: Meets EU/US standards for international tenders. | ▲▲ Advanced: 50% longer R&D time for dual certification. |
Customization | Tailored industrial solutions | Industry Standard: Limited options Our Base: Adjustable flow rates (▲) Our Advanced: Full customization (size/material/actuator) (▲▲) | ▲▲ Advanced: Adapts to niche applications (e.g., chemical plants). | ▲▲ Advanced: 4-week lead time vs. Base’s 2 weeks. |
⭐⭐⭐⭐⭐ James Whitaker - Senior HVAC Engineer, Industrial Plant
"We installed the Pro Model PICV valves across our offshore processing facility, and the performance has been outstanding. The DNV + API certification gave us the compliance confidence we needed, and the 600 psi pressure rating handles our high-pressure hydronic loops without issue. After 7 months of continuous operation in harsh marine conditions, zero leaks or actuator failures. The DC4-20mA integration with our SCADA system is seamless—real-time flow adjustments have cut energy waste by nearly 18%."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Linda Patel - Facilities Director, Regional Medical Center
"Reliability is non-negotiable in a hospital HVAC system. We chose the Advanced Model for our retrofit project due to its -20°C to 50°C operating range and ultra-quiet 45 dBA operation—critical for patient comfort. The pressure-independent control has eliminated hot/cold spots in sensitive areas like ICUs. Installation was straightforward thanks to the standardized electric actuator interface. After 5 months, all 24 units are performing flawlessly."Purchase Date: April 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Daniel Ruiz - Building Systems Integrator, Smart Office Complex
"Integrated 15 Base Model PICV valves into a new office tower’s BMS. The DC24V actuator with 4-20mA signal output synced perfectly with our Johnson Controls system. Response time is noticeably faster than the manual balancing valves we replaced. Only reason it’s not 5 stars: the lead time for custom flow calibration was 3 weeks instead of the promised 2. That said, once installed, they’ve been trouble-free for 6 months and contribute significantly to our LEED certification goals."Purchase Date: November 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Elena Volkov - HVAC Project Lead, Arctic Research Station
"Deployed the Pro Model in a remote research facility where temps drop below -25°C. The -30°C to 60°C rating is not marketing fluff—these valves operate flawlessly in extreme cold. The stainless steel 316 option was key for corrosion resistance in the salty, humid environment. Remote control via the electric actuator means we don’t need to send technicians out in blizzards for adjustments. After 4 months in service, zero maintenance required. A game-changer for polar infrastructure."Purchase Date: January 2025 | Usage Period: 4 months
⭐⭐⭐⭐☆ Marcus Lee - Industrial Retrofit Coordinator
"Used the Advanced Model to upgrade an aging hotel HVAC system. The cast iron body matched our existing piping, and the custom flow rate adjustment allowed precise balancing without replacing pumps. The DNV certification helped us pass municipal inspection with no issues. Only minor gripe: the actuator manual could be more detailed for field troubleshooting. Otherwise, after 5 months of peak-season use, we’ve seen improved guest comfort and a 12% drop in pump energy consumption."Purchase Date: May 2024 | Usage Period: 8 months
Average Rating: 4.8/5 ⭐ (89 Reviews)
Dr. Alan Foster - ASHRAE Certified Engineer & Consultant
"For large-scale commercial and industrial HVAC systems requiring precision flow control, this PICV valve series sets a new benchmark. The pressure-independent design combined with motorized actuation delivers consistent performance under variable load conditions—something traditional control valves struggle with. I particularly recommend the Pro Model for extreme environments due to its triple certification and extended temperature tolerance. A reliable choice for mission-critical installations."
Rebecca Tran - Smart Building Integration Lead
"After evaluating dozens of PICV solutions, this product stands out for its true plug-and-play integration with BACnet and Modbus systems via the 4-20mA signal. The customizable actuator response times allow fine-tuning for fast-reacting systems like data centers. For any project aiming for energy efficiency and automation readiness, I strongly recommend the Advanced or Pro models—they future-proof your HVAC infrastructure."
Posted: 2 days ago
"Installed in a chemical processing plant with fluctuating system pressure. The pressure-independent regulation works exactly as advertised. No more flow drift during pump cycles. Extremely satisfied with DNV compliance and build quality."
Posted: 1 week ago
"Connected to our Siemens Desigo system with no protocol issues. The electric actuator responds instantly to control signals. A major upgrade from our old pneumatic valves."
Posted: 3 weeks ago
"Running for 6 months in a 24/7 environment. Cast iron body shows no signs of wear. Only suggestion: include a quick-diagnostic LED on the actuator for faster fault detection."
The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.
The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.
The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.