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HVAC Control Ball Valve: 2-Way, 1 1/4 in Female NPT, 11.7 CV Flow, 200 psi Close-off - 2-Way NPT Connection Ball Valves
HVAC2-Way NPT Connection Ball Valves

HVAC Control Ball Valve: 2-Way, 1 1/4 in Female NPT, 11.7 CV Flow, 200 psi Close-off

The HVAC Control Ball Valve: 2-Way (SKU VG1245DN, MPN VG1245DN) is a 2-way NPT connection ball valve from HVAC. It features a stainless steel ball and brass body, designed for steam media. The valve has 1 1/4 in…

SKU 3G-OTH-68840

Brand
HVAC
Item
Control Ball Valve: 2-Way, 1 1/4 in Female NPT, 11.7 CV Flow, 200 psi Close-off
Category
2-Way NPT Connection Ball Valves
Available to Order
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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
VG1245DN
Type
No Actuator
CV Flow
11.7
Close-off
200 psi
For Media
Steam
Female NPT
1 1/4 in
Ball Material
Stainless Steel
Body Material
Brass

Technical Documents

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

Product Description

The HVAC Control Ball Valve: 2-Way (SKU VG1245DN, MPN VG1245DN) is a 2-way NPT connection ball valve from HVAC. It features a stainless steel ball and brass body, designed for steam media. The valve has 1 1/4 in female NPT connections, 11.7 CV flow, and 200 psi close-off rating, and is supplied without an actuator.

Frequently Asked Questions

What is the HVAC Control Ball Valve VG1245DN used for?

The HVAC Control Ball Valve VG1245DN is used for modulating or on-off control of steam in commercial HVAC systems. Its stainless steel ball and brass body handle high-temperature steam media, making it suitable for boiler, radiator, and process heating applications.

What are the specifications of the VG1245DN ball valve?

The VG1245DN is a 2-way ball valve with 1 1/4 in female NPT connections, 11.7 CV flow, and 200 psi close-off rating. It has a stainless steel ball and brass body, designed for steam media. The valve is supplied without an actuator.

Where to buy the HVAC VG1245DN ball valve worldwide?

3G Electric supplies the HVAC VG1245DN ball valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this steam-rated control valve.

How to select an actuator for the VG1245DN ball valve?

Select an actuator based on required torque for 200 psi close-off, control signal type (e.g., 0-10 VDC or 4-20 mA), and power supply (e.g., 24 VAC). Ensure the actuator mounting pattern matches the valve stem. Consult the manufacturer's torque chart for steam applications.

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 2-way npt 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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