Siemens 2-Way NPT Connection Zone Valve, 1/2 in Female NPT, 24V AC
The Siemens Hydronic Zone Valve (SKU 3G-OTH-69347) is a 2-way NPT connection zone valve with a 0.4 Cv flow rate. It features a 1/2 in Female NPT connection, is non-spring return, normally closed, and operates with a…
SKU 3G-OTH-69347
Also listed as: 25902000 · 259 02000
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Siemens Hydronic Zone Valve (SKU 3G-OTH-69347) is a 2-way NPT connection zone valve with a 0.4 Cv flow rate. It features a 1/2 in Female NPT connection, is non-spring return, normally closed, and operates with a 24V AC actuator voltage (MPN 259-02000).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a Siemens 259-02000 hydronic zone valve used for?
The Siemens 259-02000 is a 2-way, normally closed, non-spring return hydronic zone valve used to control hot or chilled water flow in HVAC systems. It is ideal for zoning in commercial or residential hydronic heating and cooling applications, providing reliable on/off control with a 0.4 Cv flow rate.
What are the specifications of the Siemens 259-02000 zone valve?
The Siemens 259-02000 is a 2-way, non-spring return, normally closed electric zone valve with a 0.4 Cv flow rate. It has a 1/2 in Female NPT connection and requires a 24V AC actuator voltage. This valve is designed for hydronic systems and is manufactured by Siemens.
Where to buy a Siemens 259-02000 zone valve worldwide?
3G Electric supplies the Siemens 259-02000 hydronic zone valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 2-way, 24V AC, 1/2 in NPT zone valve for your HVAC project.
How to install a Siemens 259-02000 hydronic zone valve?
Install the Siemens 259-02000 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 valve is normally closed when de-energized. Test for leaks before system startup.
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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.
