Two-Piece Threaded Coupling
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Quick Specs...
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Compact Size
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Stainless Steel Body
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Teflon® Insulation Sleeve
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U.L. Recognized
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Pressure Tight
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Various Threaded Sizes
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CSA Approved
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FM Approved
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Overview / Design Principle:
Series 3B fittings are compact pressure tight assemblies that hold a single electrode probe for use in water and chemicals. These fittings incorporate a 1/4-20 female thread that must be combined with a Series 3R rigid electrode or Series 3W wire suspended electrode to make a complete assembly.
Series 3B fittings are available with three different mounting threads, and are capable of withstanding up to 250 psig at 406°F
Applications:
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Single Level Service
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For Water, Caustics, Acids and Chemicals
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High Temperature Atmosphere
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High Pressure Conditions
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Specifications
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Body Material
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316 Stainless Steel
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Insulation Sleeve
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Teflon®
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Pressure/Temperature
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250 psig @ 406°F (saturated steam)
500 psig @ 75°F
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Approvals
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U.L. File # MP2489, Vol. 1 Sec. 1; CSA; FM
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Probes Required
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1/4in. rod (3R Series); or Wire-suspended (3W Series)
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Thread Size
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3/8in. - 18 NPT, 5/8in - 18 NF, 5/8in. - 24 NEF
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