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Barnes & Jones

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Product Image of Cage Unit for Model G Series Bishop, Babcock and Becker Traps
$78.08 each
In Stock
Get 1 by Tue, Jun 16
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Product Image of Cover 5000-1/1385
Cover 5000-1/1385
SKU: 5000C
Barnes & Jones
SKU: 5000C
$26.25 each
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Product Image of 1-1/4" Float & Thermostatic Trap
$397.85 each
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Product Image of 1-1/4" Trane Repair Kit
$320.56 each
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Product Image of Repair Kit for 3/4" Barnes and Jones FT2015-3
$242.61 each
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Product Image of 1-1/2" Hoffman and F&T Repair Kit
$418.92 each
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Product Image of 1" Repair Kit for Dunham-Bush Traps
$235.21 each
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Product Image of Stay-Rite Steam Trap Repair Cover For 3465
$24.18 each
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Product Image of Cage Unit for 1/2" Cashin/Thermoflex Steam Trap (Model 12, A200, B200 & B200M)
$56.87 each
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Product Image of 3/4" Float & Thermostatic Trap
$355.02 each
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Product Image of 3/4" Combination HP Trap
$206.89 each
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Product Image of Cage Unit for 1/2" Hoffman Steam Traps
$58.07 each
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Product Image of Cage Unit Cover
Cage Unit Cover
SKU: 5016C
Barnes & Jones
SKU: 5016C
$26.37 each
In Stock
Get 1 by Tue, Jun 16
In Stock
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Product Image of 1-1/2" Float & Thermostatic Trap
$530.10 each
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Product Image of Repair Kit for 1-1/4" Barnes and Jones FT2015-5 (15 PSIG)
$268.29 each
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Product Image of Repair Kit for 41T Traps
$253.64 each
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Product Image of Cage Unit for 1/2" or 3/4" Steam Traps
$58.07 each
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Product Image of 3/4" Repair Kit for Dunham-Bush Traps
3/4" Repair Kit for Dunham-Bush Traps
SKU: 40-215-BARNES
Barnes & Jones
SKU: 40-215-BARNES
$183.01 each
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Product Image of 3/4" - 1" Trane Repair Kit
$259.51 each
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Product Image of 1/2" and 3/4" Cage Unit For Thermostatic Steam Trap Model TA125
$51.90 each
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Product Image of 1" Float & Thermostatic Trap
$388.41 each
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Product Image of Cage Unit for Trane Traps
$55.22 each
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Product Image of 3/4" Big Mouth Crossover Trap
$127.95 each
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Product Image of Repair Kit for 2" Barnes and Jones FT2015-8 (15 PSIG)
$585.24 each
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Product Image of Cage Unit for Model 2B (5/8" ORFC), 2E (5/8" ORFC), 3A, V3B, 3C, 3D, 30-6, 30-7, 30-8, 30-8A Mepco Traps
$100.00 each
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Product Image of Cage Unit for Model E (1/2" vertical), H (1/2" and 3/4"), VH, HS, 8, TV125 Spirax-Sarco Traps
$82.38 each
In Stock
Get 11 by Tue, Jun 16
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Product Image of Cage Unit for Model 2, 2A, 2B, 2C, 2D, 2E, 2F, V2C, 3A Mepco Traps
$58.07 each
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Product Image of Cage Unit for Model 1, 1V, 8, 12, 508, 512 Marsh Traps
$100.00 each
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Product Image of Cage Unit for Model C Barnes and Jones Traps
$58.07 each
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Product Image of Cage Unit for Milwaukee Traps
$56.59 each
Out of Stock
Get it by Mon, Jun 29 - Tue, Jul 7
Out of Stock
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Product Image of Cage Unit for Illinois Traps
$105.25 each
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Product Image of Cage Unit for Model GW and E Barnes and Jones Traps
$143.90 each
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Product Image of 1-1/4" Float & Thermostatic Trap
$546.82 each
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Product Image of Cage Unit for Model 902A, 902H Warren Webster Traps
$58.07 each
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Product Image of Cage Unit for Trane Traps
Cage Unit for Trane Traps
SKU: 4270-BARNES
Barnes & Jones
SKU: 4270-BARNES
$100.00 each
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Product Image of Cage Cover
Cage Cover
SKU: 4270C
Barnes & Jones
SKU: 4270C
$29.93 each
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Product Image of Cage Unit for Sterling Traps
$57.27 each
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Product Image of 1/2" Tailpiece
1/2" Tailpiece
SKU: A2-3590
Barnes & Jones
SKU: A2-3590
$13.08 each
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Product Image of Repair Kit for 1-1/2" Barnes and Jones FT2015-6 (15 PSIG)
$374.87 each
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Product Image of 1/2" ADSCO Seat In Cage Unit
$55.31 each
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Product Image of Cover for Cage Unit 2819
$27.08 each
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Product Image of Cage Unit for 3/4" Steam Traps (BB&B #BB-MULTI)
$58.07 each
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Product Image of Cage Unit for 1/2" Cashin/Thermoflex Steam Trap (Model 12)
$56.87 each
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Product Image of Cover for Cage Unit 3421
$26.37 each
In Stock
Get 2 by Tue, Jun 16
In Stock
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Product Image of Cage Unit for Warren Webster Traps
$87.24 each
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Product Image of 1/2" Type A Stay-Rite Steam Trap Repair Element (Cage Unit)
$51.90 each
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Product Image of Repair Kit for 43T Traps
$306.25 each
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Product Image of 1/2" Sarco Thermostatic Cage Unit #S65, Low Pressure, Type B
1/2" Sarco Thermostatic Cage Unit #S65, Low Pressure, Type B
SKU: 4008-BARNES
Barnes & Jones
SKU: 4008-BARNES
$55.31 each
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More About Barnes & Jones
Barnes & Jones was founded nearly 120 years ago by two engineers, Walter Barnes, a graduate of The Massachusetts Institute of Technology, and Bill Jones a graduate of The Worcester Polytechnic Institute. Around 1897, the two joined forces to design and layout two pipe central steam heating systems for new construction in and around Boston, New York City and Chicago.

Today, Barnes & Jones Inc. manufactures 100% Calibrated Cage Unit inserts for every heating steam trap body ever made. Barnes and Jones products are available throughout North America, Central and South America and most of Europe by over 10,000 representatives. The operating principle, introduced in 1902, remains unchanged as Cage Units emerge, today, as the preferred automatic valving solution for high-tech environmental control systems.