Sbv, Precision Flange Balancing Valve for Static Systems DN65-300

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: ISO9001
• Model NO.: SB
• Media: Water
• Standard: Standard
• Connection Mode: Flange
• Power: Manual
• Material: Ductile Iron Ggg40
• Type: Self-Operated
• Transport Package: Wooden with Pallet
• Specification: DN65-300
• Trademark: Flowcon
• Origin: China
• HS Code: 8481801090
• Production Capacity: 2000PC Per Month
• Package Size: 120.00cm * 60.00cm * 65.00cm
• Package Gross Weight: 100.000kg

Product Description

Product Description

Optimal Flow Control with Unmatched Accuracy

Introducing the FlowCon SB - a pinnacle of engineering excellence in static balancing valves. Meticulously designed for precise regulation of flow within HVAC systems, this valve stands out with its innovative variable orifice technology. This guarantees unparalleled accuracy in flow control, rendering it perfect for integration into both supply and return pipelines. The FlowCon SB excels as a standalone solution and delivers optimal results when paired with a DPCV (Differential Pressure Control Valve). With its exceptional design, this valve ensures enhanced system efficiency, significant energy savings, and steadfast performance in every load condition, offering a definitive edge in operational reliability.

Detailed Photos

 

Key Features That Set Us Apart

• Extensive Flow Range: Uniquely designed to cover a broad spectrum of 0.6-498 L/s (9.51-1792 GPM), our valve caters to a wide variety of system requirements, ensuring versatility and adaptability.
• Sturdy and Reliable Construction:
  • Body and Cover: Crafted from robust ductile iron GGG40, finished with a durable epoxy resin coating for enhanced longevity and protection.
  • Stem and Disc: Constructed from high-grade stainless steel (AISI 410) paired with ductile iron, our components promise exceptional durability and performance.
  • Superior Seals: Made from EPDM, our seals guarantee a leak-proof experience, conforming to EN12266-1, Class A standards, ensuring peace of mind.
• Exceptionally Resilient to High Pressure: Expertly engineered to endure pressures up to 1600 kPa (230 PSI) and temperatures from -10°C to +120°C,making it suitable for various challenging environments.
• Reliable Flange Connection: Designed in accordance with EN-1092-2 PN16 ensures seamless and efficient system integration.
• Secured Tamper-Proof Design: Features a lockable handwheel, maintaining your settings securely without any risk of tampering.

Understanding the Mechanism
Our FlowCon SB innovatively adjusts flow through an externally adjustable handwheel,allowing for real-time tuning without requiring a system shutdown. Its meticulously calibrated preset curves (tailored for each valve size) empower engineers to:

1. Select the ideal valve based on precise pipe diameter (DN65-DN300) and calculated design flow.
2. Accurately set the flow using clearly marked numbered turns (1-18, specific to the model).
3. Precisely measure pressure loss (ΔpBV) through integrated pressure and temperature ports, ensuring precision and accuracy.

Practical Example: For a DN100 valve operating at 13.9 L/s (220 GPM), an 8-turn adjustment results in a 10 kPa pressure drop,optimizing energy efficiency while meeting stringent design criteria.
 

 

Important Notes:

1. Kv = Flow coefficient (m³/h) - Represents the flow rate achievable with a pressure drop of 1 bar.
2. "-" = Information is not included in the original input (refer to full technical specifications for complete performance curves).
3. Fully Open Kv varies by model (refer to manufacturer's documentation for specifics).

 

Diverse Applications

• Perfect for HVAC hydronic systems (both chilled and heating water).
• Ideal Partner Valve for DPCV in precise differential pressure control.
• Suitable for Commercial buildings, hospitals, data centers, and industrial plants, reflecting our commitment to diverse industry needs.

Why Opt for FlowCon SB?

• Effortless plug-and-play installation with universal flange compatibility.
• Proven long-term reliability, supported by the use of corrosion-resistant materials.
• Highly energy-efficient design minimizes pump head losses.
• Transparent performance metrics with precise, measurable flow and pressure data.

Company Profile

Packaging & Shipping

FAQ

1. What is your term of payment?
A: 30% advance payment, 70% to be paid before delivery after goods are ready.

2. How about your delivery time?
A: Delivery Lead Time: Standard shipment within 30-60days. Exact delivery date will be confirmed based on order quantity and specific requirements.