SWB 320 Series Swing-Out Ball Valve - 1.25" Orifice, 1-1/4" FNPT End Connections
SWB 320 Series Swing-Out Ball Valve - 1.25" Orifice, 1-1/4" FNPT End Connections
SKU:SWB-193699
Reliable SWB 320 Series Swing-Out Ball Valve with 1.25" Orifice, 1-1/4" FNPT Connections
Regular price
$129.99
Regular price
Sale price
$129.99
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per
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The SWB 320 Series Swing-Out Ball Valve features a 1.25" orifice size and 1-1/4" Female National Pipe Thread (FNPT) end connections, ensuring reliable performance in demanding environments. With a pressure rating of 3000 psig and a temperature range of -20 to 450 °F, this valve is designed for durability and efficiency. Each valve undergoes rigorous nitrogen and hydrostatic testing to guarantee leak-free operation, meeting the highest industry standards for quality and safety.

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 Dimension A
102.0 mm
Technical Specs Dimension B
77.7 mm
Technical Specs Dimension C
112.2 mm
Technical Specs Dimension D
55.6 mm
Technical Specs Dimension E
38.9 mm
Technical Specs Dimension F
79.8 mm
Technical Specs Dimension H
232.0 mm
Technical Specs End Connections
1-1/4 in. Female National Pipe Thread (FNPT)
Technical Specs Flow Coefficients Cv
90
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).