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Belimo3-Way NPT Connection Characterized Control Valves

Belimo Valve Assembly: 3-Way, 1/2 in Female NPT, 0.8 CV Flow, 0.8 Bypass CV Flow

The BELIMO Valve Assembly: 3-Way is a 1/2 in Female NPT connection characterized control valve with a CV flow of 0.8 and a bypass CV flow of 0.8, featuring a 200 psi close-off rating. Constructed with a brass ball…

SKU 3G-OTH-723823

Also listed as: B309BTR24SR · B309B TR24 SR · B309B-TR24-SR

Brand
Belimo
Item
Valve Assembly: 3-Way, 1/2 in Female NPT, 0.8 CV Flow, 0.8 Bypass CV Flow
Category
3-Way NPT Connection Characterized Control Valves
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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

Belimo
Manufacturer Part Number
B309B+TR24-SR
CV Flow
0.8
Close-off
200 psi
For Media
Water-Glycol Solution to 60%
Female NPT
1/2 in
Ball Material
Brass
Body Material
Brass
Bypass CV Flow
0.8

Technical Documents

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

Product Description

The BELIMO Valve Assembly: 3-Way is a 1/2 in Female NPT connection characterized control valve with a CV flow of 0.8 and a bypass CV flow of 0.8, featuring a 200 psi close-off rating. Constructed with a brass ball and brass body, it is designed for media including water-glycol solution up to 60%.

Frequently Asked Questions

What is the BELIMO B309B+TR24-SR 3-way valve used for?

The BELIMO B309B+TR24-SR is a 3-way characterized control valve used in HVAC and industrial systems to regulate water or water-glycol solution up to 60%. It provides precise flow control with a 0.8 CV and 0.8 bypass CV, and a 200 psi close-off rating.

What are the specifications of the BELIMO B309B+TR24-SR valve assembly?

The BELIMO B309B+TR24-SR is a 3-way valve with 1/2 in female NPT connections, 0.8 CV flow, 0.8 bypass CV flow, and 200 psi close-off. It has a brass ball and brass body, designed for water-glycol solution to 60%.

Where to buy the BELIMO B309B+TR24-SR valve worldwide?

3G Electric supplies the BELIMO B309B+TR24-SR valve assembly worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the BELIMO B309B+TR24-SR 3-way valve?

Install the BELIMO B309B+TR24-SR valve with flow in the direction indicated on the body. Use thread sealant on the 1/2 in female NPT connections. Ensure the actuator (TR24-SR) is properly mounted and wired per the manufacturer's instructions for 24 VAC/VDC control.

Belimo Products

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

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