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HVAC Control Ball Valve: 3-Way, 2 1/2 in Flanged, 117 CV Flow, 74 Bypass CV Flow - 3-Way Flanged Connection Ball Valves
HVAC3-Way Flanged Connection Ball Valves

HVAC Control Ball Valve: 3-Way, 2 1/2 in Flanged, 117 CV Flow, 74 Bypass CV Flow

The HVAC Control Ball Valve: 3-Way is a 3-way flanged connection ball valve from HVAC, designed for water media. It features a stainless steel ball and brass body, with a 2 1/2 in flanged connection, 117 CV flow, 74…

SKU 3G-OTH-68150

Brand
HVAC
Item
Control Ball Valve: 3-Way, 2 1/2 in Flanged, 117 CV Flow, 74 Bypass CV Flow
Category
3-Way Flanged Connection Ball Valves
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Technical Specifications

HVAC
Manufacturer Part Number
VG18A5GU
CV Flow
117
Flanged
2 1/2 in
Close-off
50 psi
For Media
Water
Ball Material
Stainless Steel
Body Material
Brass
Bypass CV Flow
74
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HVAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HVAC Control Ball Valve: 3-Way is a 3-way flanged connection ball valve from HVAC, designed for water media. It features a stainless steel ball and brass body, with a 2 1/2 in flanged connection, 117 CV flow, 74 bypass CV flow, and 50 psi close-off (MPN VG18A5GU).

Frequently Asked Questions

What is the HVAC Control Ball Valve 3-Way used for?

This 3-way flanged ball valve is used in HVAC systems to control the flow of water for heating or cooling applications. It is designed for mixing or diverting water in commercial or industrial hydronic systems, with a stainless steel ball and brass body for durability.

What are the specifications of the HVAC Control Ball Valve VG18A5GU?

The HVAC Control Ball Valve VG18A5GU is a 3-way flanged connection valve for water media. It has a 2 1/2 in flanged connection, 117 CV flow, 74 bypass CV flow, and 50 psi close-off. The ball is stainless steel and the body is brass.

Where to buy the HVAC Control Ball Valve VG18A5GU worldwide?

You can source the HVAC Control Ball Valve VG18A5GU through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a 3-way flanged ball valve in an HVAC system?

Install the valve with the flow direction arrow aligned to system piping. Use proper gaskets and torque bolts evenly on the flanges. Ensure the actuator (if used) is correctly mounted and wired per the manufacturer's instructions. Always isolate the system and relieve pressure before installation.

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

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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