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Siemens Hydronic Globe Valve: 2-Way, 2.5 CV Flow, 1/2 in Female/Male NPT, Brass Body - 2-Way Union NPT Connection Globe Valves
Siemens2-Way Union NPT Connection Globe Valves

Siemens Hydronic Globe Valve: 2-Way, 2.5 CV Flow, 1/2 in Female/Male NPT, Brass Body

The Siemens Hydronic Globe Valve: 2-Way is a 2-way union NPT connection globe valve with a brass body and stainless steel stem. It features a 2.5 CV flow rating and 1/2 in Female/Male NPT connections, with a…

SKU 3G-OTH-67883

Also listed as: 59902039 · 599 02039

Brand
Siemens
Item
Hydronic Globe Valve: 2-Way, 2.5 CV Flow, 1/2 in Female/Male NPT, Brass Body
Category
2-Way Union NPT Connection Globe Valves
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
Manufacturer Part Number
599-02039
Type
Brass Body, Stainless Steel Stem
CV Flow
2.5
Seat Material
Stainless Steel
Female/Male NPT
1/2 in

Technical Documents

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

Product Description

The Siemens Hydronic Globe Valve: 2-Way is a 2-way union NPT connection globe valve with a brass body and stainless steel stem. It features a 2.5 CV flow rating and 1/2 in Female/Male NPT connections, with a stainless steel seat material. This valve is identified by manufacturer part number 599-02039.

Frequently Asked Questions

What is a Siemens 2-way hydronic globe valve used for?

A Siemens 2-way hydronic globe valve regulates water flow in HVAC and industrial hydronic systems. With a 2.5 CV flow rating and 1/2 in NPT connections, it modulates flow for precise temperature and pressure control in heating and cooling loops.

What are the specifications of the Siemens 599-02039 globe valve?

The Siemens 599-02039 is a 2-way union NPT globe valve with a brass body and stainless steel stem. It has a 2.5 CV flow rating, 1/2 in female/male NPT connections, and a stainless steel seat material. It is designed for hydronic applications.

Where to buy a Siemens 599-02039 globe valve worldwide?

3G Electric supplies the Siemens 599-02039 hydronic globe valve worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Siemens valve.

How to install a Siemens 2-way globe valve?

Install the Siemens 2-way globe valve with flow direction matching the arrow on the brass body. Use thread sealant on the 1/2 in NPT connections and avoid over-tightening. Ensure the stainless steel stem moves freely before system pressurization. Follow standard hydronic valve installation practices.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens 2-way union npt connection globe valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Hydronic Globe Valve: 2-Way, 2.5 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02038)
Siemens
Hydronic Globe Valve: 2-Way, 2.5 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02038)
Hydronic Globe Valve: 2-Way, 4 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02041)
Siemens
Hydronic Globe Valve: 2-Way, 4 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02041)
Hydronic Globe Valve: 2-Way, 0.4 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NC (MPN 599-02000)
Siemens
Hydronic Globe Valve: 2-Way, 0.4 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NC (MPN 599-02000)
Hydronic Globe Valve: 2-Way, 6.3 CV Flow, 3/4 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02044)
Siemens
Hydronic Globe Valve: 2-Way, 6.3 CV Flow, 3/4 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02044)
Hydronic Globe Valve: 2-Way, 1 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02034)
Siemens
Hydronic Globe Valve: 2-Way, 1 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02034)
Hydronic Globe Valve: 2-Way, 1.6 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-01121)
Siemens
Hydronic Globe Valve: 2-Way, 1.6 CV Flow, 1/2 in Female NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-01121)

More from Siemens

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Hydronic Globe Valve: 2-Way, 4 CV Flow, 1/2 in Female/Male NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02042)
Siemens
Hydronic Globe Valve: 2-Way, 4 CV Flow, 1/2 in Female/Male NPT, Brass Body, Stainless Steel Stem, NO (MPN 599-02042)
Hydronic Globe Valve: 2-Way, 6.3 CV Flow, 3/4 in Female/Male NPT, Brass Body, Stainless Steel Stem (MPN 599-02045)
Siemens
Hydronic Globe Valve: 2-Way, 6.3 CV Flow, 3/4 in Female/Male NPT, Brass Body, Stainless Steel Stem (MPN 599-02045)