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HVAC VG18A5LW 3-Way Flanged Ball Valve - 3-Way Flanged Connection Ball Valves
HVAC3-Way Flanged Connection Ball Valves

HVAC VG18A5LW 3-Way Flanged Ball Valve

<p>The HVAC VG18A5LW is a 3-way flanged ball valve designed for precise flow control in HVAC and industrial applications. With a 3-inch flanged connection, it offers a main flow coefficient (CV) of 208 and a bypass…

SKU 3G-OTH-68220

Brand
HVAC
Item
VG18A5LW 3-Way Flanged Ball Valve
Part Number
VG18A5LW
Category
3-Way Flanged Connection Ball Valves
Available to Order
Also known as:VG18A5LWHVAC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HVAC
Manufacturer Part Number
VG18A5LW
CV Flow
208
Flanged
3 in
Close-off
50 psi
For Media
Water-Glycol Solution to 50%
Ball Material
Stainless Steel
Body Material
Brass
Bypass CV Flow
105

Technical Documents

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HVAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The HVAC VG18A5LW is a 3-way flanged ball valve designed for precise flow control in HVAC and industrial applications. With a 3-inch flanged connection, it offers a main flow coefficient (CV) of 208 and a bypass CV of 105, ensuring efficient performance in systems requiring diverting or mixing of water-glycol solutions up to 50%. The valve features a stainless steel ball and brass body for durability and corrosion resistance, with a close-off rating of 50 psi.</p><p>Ideal for building management systems, process cooling, and heating applications, this valve is a reliable choice for procurement buyers in Singapore. 3G Electric provides SGD quotes on request, handles GST for local buyers, and offers fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What is the flow capacity (CV) of the HVAC VG18A5LW valve?

The valve has a main flow coefficient (CV) of 208 and a bypass CV of 105, indicating its capacity to handle fluid flow in the main and bypass ports.

Can this valve be used with water-glycol solutions?

Yes, the HVAC VG18A5LW is designed for media including water-glycol solutions up to 50% concentration, making it suitable for HVAC systems with antifreeze requirements.

Used in

Common applications for HVAC
Hydronic heating systems — HVAC 2-way NPT ball valves (e.g., VG1245CN) for zone control in hot water loops
Chiller plant cooling — HVAC 3-way flanged ball valves (e.g., VG18A5GU) for bypass and mixing in condenser water circuits
Steam distribution — HVAC 2-way NPT ball valves (e.g., VG1245CN) for on-off control in low-pressure steam lines
Water-glycol thermal storage — HVAC 2-way NPT ball valves (e.g., 599-10327S) for flow regulation in glycol-based systems
Fan coil unit control — HVAC 3-way sweat connection ball valves (e.g., VG1875CP) for modulating water flow in terminal units
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HVAC Products

3G Electric supplies HVAC 3-way flanged connection ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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3-way flanged ball valve with 3 in connection, 173 CV flow, 88 bypass CV flow, and 50 psi close-off rating. Stainless steel ball and brass body. Suitable for water-glycol solutions up to 50%. Used in hydronic balancing, zone control, and bypass loops in HVAC systems
HVAC
3-way flanged ball valve with 3 in connection, 173 CV flow, 88 bypass CV flow, and 50 psi close-off rating. Stainless steel ball and brass body. Suitable for water-glycol solutions up to 50%. Used in hydronic balancing, zone control, and bypass loops in HVAC systems

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