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Siemens2-Way NPT Connection Globe Valves

Siemens Hydronic Globe Valve: 2-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body

The Siemens Hydronic Globe Valve is a 2-Way NPT connection globe valve with a cast iron body and stainless steel stem, normally closed (NC). It features a CV flow of 63 and a 2 1/2 in flanged connection (MPN…

SKU 3G-OTH-69735

Also listed as: 59905990 · 599 05990

Brand
Siemens
Item
Hydronic Globe Valve: 2-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body
Category
2-Way NPT Connection Globe 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

Siemens
Manufacturer Part Number
599-05990
Type
Cast Iron Body, Stainless Steel Stem, NC
CV Flow
63
Flanged
2 1/2 in

Technical Documents

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

Product Description

The Siemens Hydronic Globe Valve is a 2-Way NPT connection globe valve with a cast iron body and stainless steel stem, normally closed (NC). It features a CV flow of 63 and a 2 1/2 in flanged connection (MPN 599-05990). 3G Electric interprets this demand, sources the genuine Siemens valve, and supports your facility with specialist expertise in controls across 14 industrial departments.

Frequently Asked Questions

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

This Siemens 2-way globe valve (MPN 599-05990) controls water flow in hydronic heating and cooling systems. It is commonly used in commercial HVAC applications for precise temperature regulation, balancing, and shut-off in chilled water or hot water loops.

What are the specifications of the Siemens 599-05990 globe valve?

This Siemens globe valve has a 63 CV flow coefficient, a 2 1/2 in flanged connection, a cast iron body, and a stainless steel stem. It is a normally closed (NC) 2-way valve designed for hydronic systems. The manufacturer part number is 599-05990.

Where to buy a Siemens 599-05990 globe valve worldwide?

3G Electric supplies the Siemens 599-05990 hydronic globe valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this valve.

How to install a Siemens 2-way flanged globe valve?

Ensure the valve is installed with flow in the direction indicated by the arrow on the body. Use proper gaskets and torque bolts evenly on the flanges. For Siemens valves, always follow the manufacturer's installation manual and allow for proper actuator mounting and clearance.

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 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
Siemens
Siemens
Hydronic Globe Valve: 2-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body, Stainless Steel Stem, NC (MPN 599-06050)
Siemens
Siemens
Hydronic Globe Valve: 2-Way, 100 CV Flow, 3 in Flanged, Cast Iron Body, Stainless Steel Stem, NC (MPN 599-05991)
Siemens
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Hydronic Globe Valve: 2-Way, 100 CV Flow, 3 in Flanged, Cast Iron Body, Stainless Steel Stem, NC (MPN 599-06051)
Hydronic Globe Valve: 2-Way, 160 CV Flow, 4 in Flanged, Cast Iron Body, Stainless Steel Stem, NC (MPN 599-05992)
Siemens
Hydronic Globe Valve: 2-Way, 160 CV Flow, 4 in Flanged, Cast Iron Body, Stainless Steel Stem, NC (MPN 599-05992)
Siemens
Siemens
Hydronic Globe Valve: 2-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body, Stainless Steel Stem, NO (MPN 291-05980)
Siemens
Siemens
Hydronic Globe Valve: 3-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body, Stainless Steel Stem, Tee (MPN 599-06160)

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Hydronic Globe Valve: 2-Way, 63 CV Flow, 2 1/2 in Flanged, Cast Iron Body, Stainless Steel Stem, NO (MPN 599-05980)
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Hydronic Globe Valve: 2-Way, 40 CV Flow, 2 in Female NPT, Stainless Steel Body, Stainless Steel Stem (MPN 599-03080)
Hydronic Globe Valve: 2-Way, 40 CV Flow, 2 in Female NPT, Brass Body, Stainless Steel Stem, NC (MPN 599-03188)
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Hydronic Globe Valve: 2-Way, 40 CV Flow, 2 in Female NPT, Brass Body, Stainless Steel Stem, NC (MPN 599-03188)
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Hydronic Globe Valve: 2-Way, 16 CV Flow, 1 1/4 in Female NPT, Bronze Body, Stainless Steel Stem, NO (MPN 599-03168)
Hydronic Globe Valve: 2-Way, 0.4 CV Flow, 1/2 in NPT, Brass Body, NC, Actuator Included (MPN 255-01100)
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Hydronic Globe Valve: 2-Way, 0.4 CV Flow, 1/2 in NPT, Brass Body, NC, Actuator Included (MPN 255-01100)