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Backflow Preventer (40)
Backflow Part (20)
Ball Valve (436)
Check Valve (38)
Pressure Valve (32)
Relief Valve (199)
Actuator (4)
Boiler Drain Valve (2)
Butterfly Valve (1)
Drain Valve (2)

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3/16" (3)
1/4" (27)
3/8" (36)
1/2" (100)
3/4" (187)
1" (135)
1" x 1-1/2" (1)
1" x 1-1/4" (1)
1-1/2" x 2" (1)
1-1/2" x 2-1/2" (2)

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$1 to $5 (7)
$5 to $10 (16)
$10 to $15 (16)
$15 to $20 (16)
$20 to $25 (2)
$25 to $30 (17)
$30 to $35 (16)
$35 to $40 (27)
$40 to $45 (23)
$45 to $50 (21)

Apollo Valves

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Product Image of 3/4" FNPT RVW40 535,000 BTU Bronze Relief Valve (30 psi)
$24.77 each
In Stock
Get 158 by Fri, Jun 26
In Stock
Get 158 by Fri, Jun 26
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Product Image of 3/4" MNPT x 3/4 FNPT RVW40 535,000 BTU Bronze Relief Valve (30 psi)
$22.24 each
In Stock
Get 53 by Fri, Jun 26
In Stock
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Product Image of 3/4" MNPT x 3/4" FNPT RVW40 697,000 BTU Bronze Relief Valve (50 psi)
$36.82 each
In Stock
Get 115 by Fri, Jun 26
In Stock
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Product Image of 3/4" MNPT x 3/4" FNPT RVS13 407 LBS/HR Low Pressure Steam Safety Valve (15 psi)
$44.63 each
In Stock
Get 35 by Fri, Jun 26
In Stock
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Product Image of Radiator Bleeding Key
Radiator Bleeding Key
SKU: H240400
Apollo Valves
SKU: H240400
(4)
$2.56 each
In Stock
Get 5 by Fri, Jun 26
In Stock
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Product Image of 3/4" Sweat Full Port Ball Valve (Lead Free)
$13.29 each
In Stock
Get 89 by Fri, Jun 26
In Stock
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Product Image of 3/4" Threaded Full Port Ball Valve (Lead Free)
$13.29 each
In Stock
Get 1 by Fri, Jun 26
In Stock
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Product Image of 3/4" FNPT x 3/4" FNPT RVW40 697,000 BTU Hot Water Relief Valve, 50 PSIG (Brass Finish)
$44.29 each
In Stock
Get 131 by Fri, Jun 26
In Stock
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Product Image of Fast Fill Pressure Regulator w/ 1/2" Union NPT (FNPT Union x FNPT)
$94.67 each
In Stock
Get 36 by Fri, Jun 26
In Stock
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Product Image of 3/4" MNPT x 3/4" FNPT RVW40 587,000 BTU Bronze Relief Valve (40 psi)
$35.35 each
In Stock
Get 9 by Fri, Jun 26
In Stock
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Product Image of 1/2" Standard Bronze Gauge w/ Aluminum Wheel w/ 12" Glass & Rod
$75.06 each
In Stock
Get 17 by Fri, Jun 26
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Product Image of 3/4" MNPT x 3/4" FNPT RVW40 972,000 BTU Hot Water Relief Valve, 75 PSIG (Brass Finish)
$35.14 each
In Stock
Get 41 by Fri, Jun 26
In Stock
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Product Image of 1-1/4" MNPT x 1-1/2" FNPT 1RVS13 1200 LBS/HR Low Pressure Steam Safety Valve (15 psi)
$139.69 each
In Stock
Get 7 by Fri, Jun 26
In Stock
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Product Image of 3/4" Pressure Reducing Valve Single Union FNPT x FNPT (25 - 75 psig)
$257.33 each
In Stock
Get 23 by Fri, Jun 26
In Stock
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Product Image of 3/4" FNPT RVS13 407 LBS/HR Low Pressure Steam Safety Relief Valve (15 psi)
$48.11 each
In Stock
Get 29 by Fri, Jun 26
In Stock
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Product Image of 1-1/2" MNPT x 2" FNPT RVS13 1900 LBS/HR Low Pressure Steam Safety Valve (15 psi)
$119.99 each
In Stock
Get 6 by Fri, Jun 26
In Stock
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Product Image of 1" Threaded Full Port Ball Valve (Lead Free)
$19.80 each
BOX UP & SAVE 8%
$364.20 box of 20
$18.21 each
In Stock
Get 1 by Fri, Jun 26
In Stock
Get 1 by Fri, Jun 26
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Product Image of 1/2" Sweat Full Port Ball Valve (Lead Free)
$7.06 each
In Stock
Get 128 by Fri, Jun 26
In Stock
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Product Image of 1/8" MNPT Manual Purge Radiator Air Valve
$10.14 each
In Stock
Get 105 by Fri, Jun 26
In Stock
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Product Image of 1" MNPT x 1" FNPT RVS13 643 LBS/HR Low Pressure Steam Safety Valve (15 psi)
$85.02 each
In Stock
Get 15 by Fri, Jun 26
In Stock
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Product Image of 3/4" RVW60 1,209,000 BTU Capacity, Bronze Relief Valve, 50 psi
$120.35 each
In Stock
Get 8 by Fri, Jun 26
In Stock
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Product Image of 1/2" Threaded Full Port Ball Valve (Lead Free)
$8.09 each
In Stock
Get 50 by Fri, Jun 26
In Stock
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Product Image of 1" Sweat Full Port Ball Valve (Lead Free)
1" Sweat Full Port Ball Valve (Lead Free)
SKU: 94ALF20501A
Apollo Valves
SKU: 94ALF20501A
(1)
$19.80 each
BOX UP & SAVE 3%
$384.00 box of 20
$19.20 each
Out of Stock
Get it by Fri, Jul 10 - Fri, Jul 17
Out of Stock
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Product Image of 1/2" MNPT Water Gauge w/ Extended Shank, Std Glass & Rod, Composition Wheel (5/8" OD x 12")
$168.54 each
In Stock
Get 10 by Fri, Jun 26
In Stock
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Product Image of 5/8" Gauge Glass (24" Long)
$27.31 each
In Stock
Get 15 by Fri, Jun 26
In Stock
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Product Image of 3/4" FNPT x 1" FNPT RVW61 970,000 BTU Hot Water Pressure Relief Valve, 30 psi
$109.99 each
In Stock
Get 9 by Fri, Jun 26
In Stock
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Product Image of 3/4" FNPT x 1" FNPT RVW61 1,418,000 BTU Bronze Hot Water Relief Valve (50 psi)
$136.99 each
In Stock
Get 6 by Fri, Jun 26
In Stock
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Product Image of 1/2" MNPT x 1/2" FNPT RVS52 339 LBS/HR Steam Safety Relief Valve (50 psi)
$95.00 each
In Stock
Get 14 by Fri, Jun 26
In Stock
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Product Image of 1/2" Threaded Bronze Spring Check Valve
$58.93 each
In Stock
Get 20 by Fri, Jun 26
In Stock
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Product Image of 29 Series 1/2" MNPT x 1" FNPT 423 LBS/HR Safety Relief Valve (100 psi)
$334.53 each
In Stock
Get 13 by Mon, Jun 29
In Stock
Get 13 by Mon, Jun 29
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Product Image of 3/4" FNPT x 1" FNPT RVW61 1,977,000 BTU Bronze Hot Water Relief Valve (75 psi)
$111.25 each
In Stock
Get 5 by Fri, Jun 26
In Stock
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Product Image of 1/2" Full Port Economy Threaded Ball Valve
$8.31 each
In Stock
Get 84 by Fri, Jun 26
In Stock
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Product Image of 1/4"-1/2" Stainless Steel Lever Handle
$10.18 each
In Stock
Get 17 by Fri, Jun 26
In Stock
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Product Image of 5/8" EPDM Rubber Gasket
5/8" EPDM Rubber Gasket
SKU: D160000
Apollo Valves
SKU: D160000
$2.93 each
In Stock
Get 150 by Fri, Jun 26
In Stock
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Product Image of 3/4" Full Port Economy Threaded Ball Valve
$11.59 each
In Stock
Get 25 by Fri, Jun 26
In Stock
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Product Image of 1" Full Port Economy Threaded Ball Valve
$18.73 each
BOX UP & SAVE 3%
$363.60 box of 20
$18.18 each
In Stock
Get 12 by Fri, Jun 26
In Stock
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Product Image of 2" Full Port Economy Threaded Ball Valve
$53.43 each
In Stock
Get 22 by Fri, Jun 26
In Stock
Get 22 by Fri, Jun 26
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Product Image of 3/4" MNPT x 3/4" FNPT RVS13 475 LBS/HR Low Pressure Steam Safety Valve (15 psi)
$81.54 each
In Stock
Get 8 by Fri, Jun 26
In Stock
Get 8 by Fri, Jun 26
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Product Image of 3/4" FNPT RVW60 2,639,000 BTU Capacity, Bronze Relief Valve, 125 psi
$178.01 each
In Stock
Get 5 by Fri, Jun 26
In Stock
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Product Image of 1/4" Straight Brass Steam Gauge Siphon Loop (180°)
$36.64 each
In Stock
Get 5 by Fri, Jun 26
In Stock
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Product Image of 1/2" Sweat Forged Full Port Brass Ball Valve w/ Stop and Waste (Lead Free)
$9.42 each
BOX UP & SAVE 8%
$104.04 box of 12
$8.67 each
In Stock
Get 24 by Fri, Jun 26
In Stock
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Product Image of 3/4" FNPT x 3/4" FNPT RVW40 972,000 BTU Hot Water Relief Valve, 75 PSIG (Brass Finish)
$40.87 each
In Stock
Get 5 by Mon, Jun 29
In Stock
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Product Image of 3/4" FNPT Bronze 2-Piece Full Port Gas Shutoff Ball Valve w/ Tee Handle & Dual Tap
$76.51 each
In Stock
Get 7 by Fri, Jun 26
In Stock
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Product Image of 1/4" Angle Brass Steam Gauge Siphon Loop (90°)
$38.07 each
In Stock
Get 10 by Fri, Jun 26
In Stock
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Product Image of 19 Series 3/4" MNPT x 1" FNPT 1,656 LBS/HR Safety Relief Valve (150 psi)
$320.00 each
In Stock
Get 5 by Fri, Jun 26
In Stock
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Product Image of 1-1/4" Full Port Economy Threaded Ball Valve
$30.00 each
In Stock
Get 23 by Fri, Jun 26
In Stock
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Product Image of 3/4" MNPT x 3/4" FNPT RVW17 505,000 BTU Bronze Relief Valve (75 psi)
$51.09 each
In Stock
Get 2 by Fri, Jun 26
In Stock
Get 2 by Fri, Jun 26
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Product Image of 2" Threaded Full Port Ball Valve (Lead Free)
2" Threaded Full Port Ball Valve (Lead Free)
SKU: 94ALF10801A
Apollo Valves
SKU: 94ALF10801A
$59.20 each
In Stock
Get 12 by Fri, Jun 26
In Stock
Get 12 by Fri, Jun 26