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Home
Heating Supplies & Parts
Pressure Valves
Pressure Reducing Valves
Watts LFN45B Pressure Reducing Valves
Watts LFN45B Pressure Reducing Valves
42 items
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0009484 Compare Checkbox
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3/4" NPT Union x FNPT LFN45BM1-U-070 Water Pressure Reducing Valve, 25-75 psi, 70 psi Setpoint (Lead Free)
SKU:
0009484
Watts
SKU:
0009484
Brand:
Watts
–
+
$124.58
each
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In Stock
Get 343 by
Tue, Jul 7
Total Available: 387
In Stock
Get 343 by
Tue, Jul 7
Total Available: 387
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0009490 Compare Checkbox
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1" NPT Thread Union x FNPT LFN45BM1-U Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009490
Watts
SKU:
0009490
Brand:
Watts
–
+
$269.72
each
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In Stock
Get 66 by
Tue, Jul 7
Total Available: 300
In Stock
Get 66 by
Tue, Jul 7
Total Available: 300
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0125353 Compare Checkbox
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3/4" LFTPK-THD Threaded Tailpiece Kits for X65/N45/N55 (Lead Free)
SKU:
0125353
Watts
SKU:
0125353
Brand:
Watts
(5)
–
+
$23.89
each
BOX UP & SAVE 6%
–
+
$269.88 box of 12
$22.49
each
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Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
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0009493 Compare Checkbox
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1" LFN45BM1-DU-S Water Pressure Reducing Valve, Lead Free
SKU:
0009493
Watts
SKU:
0009493
Brand:
Watts
(1)
–
+
$299.75
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 1,337
In Stock
Get 2 by
Tue, Jul 7
Total Available: 1,337
Add to List
0009502 Compare Checkbox
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1/2" LFN45BM1-U-070 Water Pressure Reducing Valve, 70 PSI Set, Lead Free (Union NPT Inlet x NPT Female Outlet)
SKU:
0009502
Watts
SKU:
0009502
Brand:
Watts
–
+
$83.61
each
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In Stock
Get 5 by
Tue, Jul 7
Total Available: 8
In Stock
Get 5 by
Tue, Jul 7
Total Available: 8
Add to List
0009485 Compare Checkbox
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3/4" LFN45BM1-DU-PEXxPEX Water Pressure Reducing Valve, Lead Free (Double Union PEX Crimp)
SKU:
0009485
Watts
SKU:
0009485
Brand:
Watts
–
+
$179.72
each
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In Stock
Get 1 by
Tue, Jul 7
Total Available: 1,060
In Stock
Get 1 by
Tue, Jul 7
Total Available: 1,060
Add to List
0125355 Compare Checkbox
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1" LFTPK-THD Threaded Union Tailpiece Kit for X65/N45/N55 (Lead Free)
SKU:
0125355
Watts
SKU:
0125355
Brand:
Watts
(1)
–
+
$27.30
each
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Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
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0009489 Compare Checkbox
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1" FNPT LFN45BM1 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009489
Watts
SKU:
0009489
Brand:
Watts
–
+
$160.33
each
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In Stock
Get 8 by
Tue, Jul 7
Total Available: 20
In Stock
Get 8 by
Tue, Jul 7
Total Available: 20
Add to List
0009477 Compare Checkbox
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3/4" LFN45BM1 Water Pressure Reducing Valve, Lead Free
SKU:
0009477
Watts
SKU:
0009477
Brand:
Watts
(2)
–
+
$155.58
each
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Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
0009478 Compare Checkbox
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3/4" NPT Union x FPT LFN45BM1-U Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009478
Watts
SKU:
0009478
Brand:
Watts
–
+
$201.72
each
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In Stock
Get 127 by
Tue, Jul 7
Total Available: 601
In Stock
Get 127 by
Tue, Jul 7
Total Available: 601
Add to List
0009586 Compare Checkbox
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3/4" Double Union Solder LFN55BM1-DU-S Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009586
Watts
SKU:
0009586
Brand:
Watts
–
+
$210.97
each
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In Stock
Get 6 by
Wed, Jul 8
In Stock
Get 6 by
Wed, Jul 8
Add to List
88006880 Compare Checkbox
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3/4" Union Press LFN45BM1-DU-PR Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
88006880
Watts
SKU:
88006880
Brand:
Watts
–
+
$284.08
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 13
In Stock
Get 2 by
Tue, Jul 7
Total Available: 13
Add to List
0009800 Compare Checkbox
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1-1/2 LFN45B-DU-S Water Pressure Reducing Valve, Lead Free (Double Union Sweat)
SKU:
0009800
Watts
SKU:
0009800
Brand:
Watts
–
+
$1,020.11
each
ADD TO CART
Add to List
In Stock
Get 14 by
Wed, Jul 8
Total Available: 126
In Stock
Get 14 by
Wed, Jul 8
Total Available: 126
Add to List
0125375 Compare Checkbox
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3/4" LFTPK-2 2 Threaded Union Tailpiece Kit for RK-LFTPK-2 (Lead Free)
SKU:
0125375
Watts
SKU:
0125375
Brand:
Watts
–
+
$49.35
each
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Backorder
Get it by
Tue, Jul 28 - Tue, Aug 4
Backorder
Get it by
Tue, Jul 28 - Tue, Aug 4
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0009801 Compare Checkbox
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1-1/4 LFN45B-DU-S Water Pressure Reducing Valve, Lead Free (Double Union Sweat), 25-75 psi
SKU:
0009801
Watts
SKU:
0009801
Brand:
Watts
–
+
$635.13
each
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In Stock
Get 20 by
Wed, Jul 8 - Thu, Jul 9
In Stock
Get 20 by
Wed, Jul 8 - Thu, Jul 9
Add to List
0009503 Compare Checkbox
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1-1/4" LFN45B NPT Thread x FNPT LFN45B Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009503
Watts
SKU:
0009503
Brand:
Watts
–
+
$667.39
each
ADD TO CART
Add to List
In Stock
Get 7 by
Tue, Jul 7
Total Available: 211
In Stock
Get 7 by
Tue, Jul 7
Total Available: 211
Add to List
0009481 Compare Checkbox
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3/4" Double Union Sweat LFN45BM1-DU-S Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009481
Watts
SKU:
0009481
Brand:
Watts
–
+
$229.34
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 384
In Stock
Get 2 by
Tue, Jul 7
Total Available: 384
Add to List
0125558 Compare Checkbox
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1" PEX Crimp LFRC105 Water Pressure Reducing Valve (Lead Free)
SKU:
0125558
Watts
SKU:
0125558
Brand:
Watts
–
+
$130.64
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tue, Jul 7
Total Available: 10
In Stock
Get 1 by
Tue, Jul 7
Total Available: 10
Add to List
0125318 Compare Checkbox
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1" Union Solder x PEX Crimp LFN45BDU-SXPEX-M1 Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0125318
Watts
SKU:
0125318
Brand:
Watts
–
+
$170.56
each
ADD TO CART
Add to List
In Stock
Get 5 by
Wed, Jul 8
In Stock
Get 5 by
Wed, Jul 8
Add to List
0009471 Compare Checkbox
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1/2" LFN45BM1-U Water Pressure Reducing Valve, Lead Free (NPT Union x FPT)
SKU:
0009471
Watts
SKU:
0009471
Brand:
Watts
–
+
$208.56
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 10
In Stock
Get 2 by
Tue, Jul 7
Total Available: 10
Add to List
0009474 Compare Checkbox
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1/2" Double Union Sweat LFN45BM1-DU-S Water Pressure Reducing Valve, 25 to 75 psi (Lead Free)
SKU:
0009474
Watts
SKU:
0009474
Brand:
Watts
–
+
$164.49
each
ADD TO CART
Add to List
In Stock
Get 421 by
Mon, Jul 13
In Stock
Get 421 by
Mon, Jul 13
Add to List
0009486 Compare Checkbox
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3/4" Double Union CPVC LFN45BM1-DU-CPVC Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009486
Watts
SKU:
0009486
Brand:
Watts
–
+
$139.04
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jul 8
In Stock
Get 1 by
Wed, Jul 8
Add to List
0121306 Compare Checkbox
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1/2" LFTPK-THD Threaded Tailpiece Kits for RK-LFX65/LFN45/LFN55 (Lead Free)
SKU:
0121306
Watts
SKU:
0121306
Brand:
Watts
–
+
$24.06
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
88006878 Compare Checkbox
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1" LFN45BM1-DU-PR Pressure Reducing Valve (Press)
SKU:
88006878
Watts
SKU:
88006878
Brand:
Watts
–
+
$373.55
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
0009482 Compare Checkbox
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3/4" Union FNPT LFN45BM1-DU-EZ Water Pressure Reducing Valve w/ Adjustable Pressure Setting, 25-75 psi (Lead Free)
SKU:
0009482
Watts
SKU:
0009482
Brand:
Watts
–
+
$267.00
each
ADD TO CART
Add to List
In Stock
Get 9 by
Wed, Jul 8
In Stock
Get 9 by
Wed, Jul 8
Add to List
0009479 Compare Checkbox
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3/4" Double Union FNPT LFN45BM1-DU Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009479
Watts
SKU:
0009479
Brand:
Watts
–
+
$271.08
each
ADD TO CART
Add to List
In Stock
Get 58 by
Wed, Jul 8
In Stock
Get 58 by
Wed, Jul 8
Add to List
88006876 Compare Checkbox
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1/2" LFN45BM1 Pressure Reducing Valve (Press)
SKU:
88006876
Watts
SKU:
88006876
Brand:
Watts
–
+
$292.85
each
ADD TO CART
Add to List
In Stock
Get 21 by
Wed, Jul 8 - Thu, Jul 9
In Stock
Get 21 by
Wed, Jul 8 - Thu, Jul 9
Add to List
0009496 Compare Checkbox
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1" Double Union CPVC LFN45BM1-DU-CPVC Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009496
Watts
SKU:
0009496
Brand:
Watts
–
+
$187.51
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
0009491 Compare Checkbox
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1" LFN45BM1-DU Water Pressure Reducing Valve, Lead Free (Double Union NPT)
SKU:
0009491
Watts
SKU:
0009491
Brand:
Watts
–
+
$394.96
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 5
In Stock
Get 2 by
Tue, Jul 7
Total Available: 5
Add to List
0125319 Compare Checkbox
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1" Union PEX Crimp LFN45BM1-DU-PEX Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0125319
Watts
SKU:
0125319
Brand:
Watts
–
+
$299.75
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tue, Jul 7
Total Available: 171
In Stock
Get 2 by
Tue, Jul 7
Total Available: 171
Add to List
88009483 Compare Checkbox
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1/2" PEX Crimp LFN45BM1-DU-PEXXPEX Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
88009483
Watts
SKU:
88009483
Brand:
Watts
–
+
$354.34
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jul 8
Total Available: 418
In Stock
Get 1 by
Wed, Jul 8
Total Available: 418
Add to List
0709586 Compare Checkbox
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3/4" Double Union Sweat LFN55BM1-DU-S-XL Brass Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0709586
Watts
SKU:
0709586
Brand:
Watts
–
+
$353.21
each
ADD TO CART
Add to List
In Stock
Get 6 by
Mon, Jul 13
In Stock
Get 6 by
Mon, Jul 13
Add to List
0121309 Compare Checkbox
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3/4" LFTPK-SLD Soldered Tailpiece Kit for X65/N45/N55 (Lead Free)
SKU:
0121309
Watts
SKU:
0121309
Brand:
Watts
–
+
$27.65
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
0009480 Compare Checkbox
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3/4" Solder Union x FPT LFN45BM1-U-S Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009480
Watts
SKU:
0009480
Brand:
Watts
–
+
$210.48
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
88006882 Compare Checkbox
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2" LFN45B-DU-PR Pressure Reducing Valve, Lead Free (Double Union Press)
SKU:
88006882
Watts
SKU:
88006882
Brand:
Watts
–
+
$1,362.32
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
88006879 Compare Checkbox
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1-1/4" LFN45BM1 Pressure Reducing Valve (Press)
SKU:
88006879
Watts
SKU:
88006879
Brand:
Watts
–
+
$342.73
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
0009498 Compare Checkbox
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1" LFN45BM1-DU-EZ Water Pressure Reducing Valve with Adjustable Pressure Setting, Lead Free
SKU:
0009498
Watts
SKU:
0009498
Brand:
Watts
–
+
$343.47
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
0009526 Compare Checkbox
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2" NPT Threaded Union x FNPT LFN45BU Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0009526
Watts
SKU:
0009526
Brand:
Watts
–
+
$1,305.33
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
0009492 Compare Checkbox
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1" LFN45BM1-DU Water Pressure Reducing Valve, Lead Free (Solder Union Inlet x NPT Female Outlet)
SKU:
0009492
Watts
SKU:
0009492
Brand:
Watts
–
+
$269.72
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
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0709636 Compare Checkbox
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1" Double Union Sweat LFN55BM1-DU-S-XL Brass Water Pressure Reducing Valve, 25-75 psi (Lead Free)
SKU:
0709636
Watts
SKU:
0709636
Brand:
Watts
–
+
$428.63
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 10
In Stock
Get 1 by
Fri, Jul 10
Add to List
0009470 Compare Checkbox
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1/2" LFN45BM1 Water Pressure Reducing Valve, Lead Free
SKU:
0009470
Watts
SKU:
0009470
Brand:
Watts
–
+
$365.88
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
88006881 Compare Checkbox
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1-1/2" LFN45BDUPR Pressure Reducing Valve (Press)
SKU:
88006881
Watts
SKU:
88006881
Brand:
Watts
–
+
$597.12
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
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