SWB 320 Series 1.25" Swing-Out Ball Valve
SWB 320 Series 1.25" Swing-Out Ball Valve
SKU:SWB-4f369b
High-performance 1.25" Swing-Out Ball Valve for industrial applications. 3000 psig pressure rating, -20 to 450°F temperature range, 1-1/2" socket weld connections. Rigorously tested for reliability.
Regular price
$329.99
Regular price
Sale price
$329.99
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per
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The SWB 320 Series 1.25" Swing-Out Ball Valve is a high-performance valve designed for industrial applications, featuring an orifice size of 1.25 inches and a 48.8-inch diameter d. With a pressure rating of 3000 psig and a temperature range of -20 to 450°F, this valve ensures reliable operation in varying conditions. Its 1-1/2-inch socket weld end connections provide secure fitting and ease of installation. Each valve undergoes rigorous testing to ensure precision and performance, meeting industry standards and specifications.

Product Specifications
Note Note
Dimensions and Drawings are for reference only and are subject to change without prior notice.Sizes, pressure classes, and end connections not listed are available upon request.Dimensions shown with SUPERLOK® nuts finger-tight, where applicable.
Technical Specs Diameter D
48.8 mm
Technical Specs Dimension A
102.0 mm
Technical Specs Dimension B
77.7 mm
Technical Specs Dimension B1
62.20 mm
Technical Specs Dimension C
116.4 mm
Technical Specs Dimension D
58.2 mm
Technical Specs Dimension E
38.9 mm
Technical Specs Dimension F
79.8 mm
Technical Specs Dimension H
232.0 mm
Technical Specs Dimension K
12.7 mm
Technical Specs End Connections
1-1/2 in. Socket Weld
Technical Specs Flow Coefficients Cv
100
Technical Specs Orifice Size
31.8 mm | 1.25 in
Technical Specs Pressure Rating At 100 Degree Fahrenheit F 37 De
3000 psig | 206 bar
Technical Specs Temperature Rating
-20 to 450 ºF | -28 to 232 ºC
Testing Testing
Each Valve is tested with nitrogen at 1000 psig(69 bar) to maximum allowable leak rate of 0.1 SCCM.Hydrostatic shell test is performed at 1.5 times of the working pressure (Optional).