Siemens Hydronic Zone Valve: 0.4 Cv Flow Rate, 2-Way, 1/2 in Female NPT, Non-Spring Return
The Siemens Hydronic Zone Valve (SKU 3G-OTH-69307) is a 2-way, 1/2-inch female NPT connection zone valve with a 0.4 Cv flow rate. It features a non-spring return, normally open electric actuator operating at 24V AC…
SKU 3G-OTH-69307
Also listed as: 25401115 · 254 01115
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
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Product Description
The Siemens Hydronic Zone Valve (SKU 3G-OTH-69307) is a 2-way, 1/2-inch female NPT connection zone valve with a 0.4 Cv flow rate. It features a non-spring return, normally open electric actuator operating at 24V AC (MPN 254-01115).
Frequently Asked Questions
What is a Siemens hydronic zone valve used for?
A Siemens hydronic zone valve controls water flow in HVAC heating and cooling systems. This 2-way, normally open, non-spring return model with 0.4 Cv flow rate and 1/2 in female NPT connection is used for precise zone temperature regulation in commercial and industrial buildings.
What are the specifications of the Siemens 254-01115 zone valve?
The Siemens 254-01115 is a 2-way, non-spring return, normally open electric hydronic zone valve. It has a 0.4 Cv flow rate, 1/2 in female NPT connection, and operates on 24V AC actuator voltage. It is designed for hydronic heating and cooling applications.
Where to buy a Siemens hydronic zone valve worldwide?
3G Electric supplies the Siemens hydronic zone valve (MPN 254-01115) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 2-way, 24V AC, 1/2 in NPT zone valve.
How to install a Siemens 2-way zone valve?
Install the Siemens 254-01115 zone valve in the hydronic piping with flow direction matching the valve body arrow. Use thread sealant on the 1/2 in female NPT connections. Wire the 24V AC actuator per the wiring diagram, ensuring the normally open position is correctly set for system fail-safe operation.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens 2-way npt connection zone valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
