Master Valve(125)
Uses item details. Price when purchased online
VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ PEX-B Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters $65.99

Sponsored
$6599
current price $65.99VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ PEX-B Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters
VEVOR PEX Ball Valve, 10 Pieces, 1/2 in PEX Brass Ball Valve, PEX Full Port Brass Ball Valves, Quarter Turn Hot (Red) Cold (Blue) PEX Full Port Ball Valve, for Kitchen, Hydronic Heating, Bathroom $40.90

Sponsored
$4090
current price $40.90VEVOR PEX Ball Valve, 10 Pieces, 1/2 in PEX Brass Ball Valve, PEX Full Port Brass Ball Valves, Quarter Turn Hot (Red) Cold (Blue) PEX Full Port Ball Valve, for Kitchen, Hydronic Heating, Bathroom
2 Pack Inline Quick Release Valve, 1/2" NPTM Trailer Port, 1/2" NPTF Tractor Port Mounts to Tractor Protection Valve Replaces 4000-8 401145, Sloan 401145 $44.99

Sponsored
$4499
current price $44.992 Pack Inline Quick Release Valve, 1/2" NPTM Trailer Port, 1/2" NPTF Tractor Port Mounts to Tractor Protection Valve Replaces 4000-8 401145, Sloan 401145
Leveng Valve W/Dump, Replaces Oem Kd2432 $103.99

Sponsored
$10399
current price $103.99Leveng Valve W/Dump, Replaces Oem Kd2432
B & K Mueller ProLine Quarter Master Anti-Siphon Sillcock Valve 0.50 in. MPT & C Inlet $42.37

$4237
current price $42.37B & K Mueller ProLine Quarter Master Anti-Siphon Sillcock Valve 0.50 in. MPT & C Inlet
LASCO 04-4104 Fill Valve Magnus Plastic Low Profile, Anti-Syphon, Adjustable 6-Inch to 12-Inch with Refill Tube and Nut 2 Piece Toilets From $17.60

2 options
Available in additional 2 optionsFrom$1760
LASCO 04-4104 Fill Valve Magnus Plastic Low Profile, Anti-Syphon, Adjustable 6-Inch to 12-Inch with Refill Tube and Nut 2 Piece Toilets
Eagle-Metal Masters 302102 Gas Valve, Hi-Med-Low $41.41

$4141
current price $41.41Eagle-Metal Masters 302102 Gas Valve, Hi-Med-Low
Master-Bilt Valve Parker Ql 171R-08-08 1/2 09-09624 - Genuine OEM Replacement Part $39.68

$3968
current price $39.68Master-Bilt Valve Parker Ql 171R-08-08 1/2 09-09624 - Genuine OEM Replacement Part
3/4" cast metal volume control valve Master Shower Volume Control adjustable Brass Handle Valve Body 3 Piece $256.00

$25600
current price $256.003/4" cast metal volume control valve Master Shower Volume Control adjustable Brass Handle Valve Body 3 Piece
Master Plumber MP2048PCLF Angle Supply Stop Valve, 1/4 Turn, 1/2 FIP x 3/8-In. OD - Quantity 6

Master Plumber MP2048PCLF Angle Supply Stop Valve, 1/4 Turn, 1/2 FIP x 3/8-In. OD - Quantity 6
VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ NPT Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters $49.99

Sponsored
$4999
current price $49.99VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ NPT Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters
15 out of 5 Stars. 1 reviews
VEVOR Water Heater Kit, 3/4 Inch Cold & Hot Water Plumbing Repair Kit with 600 WOG Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Compatible with Most Tankless Waters Heater Brands $75.90

Sponsored
$7590
current price $75.90VEVOR Water Heater Kit, 3/4 Inch Cold & Hot Water Plumbing Repair Kit with 600 WOG Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Compatible with Most Tankless Waters Heater Brands
15 out of 5 Stars. 1 reviews
Plumb Shop Div Brasscraft 738021 Master Plumber Flush Valve Assembly $23.49 Was $33.59

Now$2349
current price Now $23.49, Was $33.59$33.59
Plumb Shop Div Brasscraft 738021 Master Plumber Flush Valve Assembly
Eagle-Metal Masters Valve, Control 332778 - Genuine OEM Replacement Part $42.02

$4202
current price $42.02Eagle-Metal Masters Valve, Control 332778 - Genuine OEM Replacement Part
3/4" cast metal volume control valve Master Shower Volume Control adjustable Brass Handle Valve Body 3 Piece $256.00

$25600
current price $256.003/4" cast metal volume control valve Master Shower Volume Control adjustable Brass Handle Valve Body 3 Piece
Master Cool Yellow Hose 72 in. R134A With Shut - Off Valve $36.12

$3612
current price $36.12Master Cool Yellow Hose 72 in. R134A With Shut - Off Valve
Master Plumber MP2058PCLF Straight Supply Stop Valve, Chrome, 1/2-In. Female Iron Pipe x 3/8-In. O.D. Compr - Quantity 6

Master Plumber MP2058PCLF Straight Supply Stop Valve, Chrome, 1/2-In. Female Iron Pipe x 3/8-In. O.D. Compr - Quantity 6
Master-FLO Continuous Water Flow Controller Shut-Off Valve With Swivel Base $18.06

$1806
current price $18.06Master-FLO Continuous Water Flow Controller Shut-Off Valve With Swivel Base
CoSoTower 3/4" Cast Metal Volume Control Valve Master Shower Volume Control Adjustable Brass Handle Valve Body 3 Piece $185.57

$18557
current price $185.57CoSoTower 3/4" Cast Metal Volume Control Valve Master Shower Volume Control Adjustable Brass Handle Valve Body 3 Piece
Master Plumber MP2781PCLF Straight Supply Stop Valve, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Compressi - Quantity 6

Master Plumber MP2781PCLF Straight Supply Stop Valve, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Compressi - Quantity 6
KFFKFF Water Heater Kit, 3/4 Inch Hot & Cold Water Plumbing Repair Set with Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Works with Various Tankless Water Heater Models $70.99

Sponsored
$7099
current price $70.99KFFKFF Water Heater Kit, 3/4 Inch Hot & Cold Water Plumbing Repair Set with Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Works with Various Tankless Water Heater Models
Save with
EZ-Fluid 1/2" FIP Female Iron Pipe Threaded X 3/8"Comp X 3/8"Comp 1/4 Turn Dual Outlets Heavy Duty Chrome Brass Angle Stop Valve Water Shut Off Ball Valve For Water Pipes,Kitchen,Bathroom(1) From $14.99

Sponsored
From$1499
EZ-Fluid 1/2" FIP Female Iron Pipe Threaded X 3/8"Comp X 3/8"Comp 1/4 Turn Dual Outlets Heavy Duty Chrome Brass Angle Stop Valve Water Shut Off Ball Valve For Water Pipes,Kitchen,Bathroom(1)
35 out of 5 Stars. 3 reviews
Save with
Master Plumber MP2055PCLF Straight Supply Stop Valve, Chrome, 3/8 x 3/8-In. - Quantity 1 $21.50

$2150
current price $21.50Master Plumber MP2055PCLF Straight Supply Stop Valve, Chrome, 3/8 x 3/8-In. - Quantity 1
Master Plumber MP2780PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Co - Quantity 1 $18.50

$1850
current price $18.50Master Plumber MP2780PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Co - Quantity 1
Master Plumber MP2622PCLF Angle Supply Stop Valve, Chrome. 5/8-In. O.D. Compression x 3/8-In. O.D. Compress - Quantity 6

Master Plumber MP2622PCLF Angle Supply Stop Valve, Chrome. 5/8-In. O.D. Compression x 3/8-In. O.D. Compress - Quantity 6
FEFEDFAA-Hydro Master Heavy Duty Brass Shut Off Valves Garden Hose Connectors with Extra Rubber Seals 3/4" NH(2 Pack) $21.58

$2158
current price $21.58FEFEDFAA-Hydro Master Heavy Duty Brass Shut Off Valves Garden Hose Connectors with Extra Rubber Seals 3/4" NH(2 Pack)
Master Plumber 12 in. Anti Siphone Fill Valve $29.32

$2932
current price $29.32Master Plumber 12 in. Anti Siphone Fill Valve
Master Plumber MP2047PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 3/8-In. Female Iron Pipe x 3/8-In. O.D - Quantity 6 $71.19

$7119
current price $71.19Master Plumber MP2047PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 3/8-In. Female Iron Pipe x 3/8-In. O.D - Quantity 6
Master Plumber MP2068PCLF Straight Supply Stop Valve, Chrome, 5/8-In. O.D. Compression x 3/8-In. O.D. Compr - Quantity 6

Master Plumber MP2068PCLF Straight Supply Stop Valve, Chrome, 5/8-In. O.D. Compression x 3/8-In. O.D. Compr - Quantity 6
Plumb Shop Div Brasscraft 254703 0.37 x 0.37 in. Master Plumber Straight Repair Valve From $25.94

2 options
Available in additional 2 optionsFrom$2594
Plumb Shop Div Brasscraft 254703 0.37 x 0.37 in. Master Plumber Straight Repair Valve
DANSPEED 1/2" Stainless Steel Vertical Check Valve NPT Spring Loaded In-line From $12.49

Sponsored
From$1249
DANSPEED 1/2" Stainless Steel Vertical Check Valve NPT Spring Loaded In-line
25 out of 5 Stars. 2 reviews
VEVOR 10 Pack Angle Stop Valve, Water Shut Off Valve 1/2" PEX x 3/8" OD Compression, 1/4 Turn Chrome Plated Brass Shutoff Valves for Bathroom Kitchen Toilet Shower Plumbing $36.90 Was $42.99

Sponsored
Now$3690
current price Now $36.90, Was $42.99$42.99
VEVOR 10 Pack Angle Stop Valve, Water Shut Off Valve 1/2" PEX x 3/8" OD Compression, 1/4 Turn Chrome Plated Brass Shutoff Valves for Bathroom Kitchen Toilet Shower Plumbing
44.5 out of 5 Stars. 4 reviews
Master Plumber MP2780PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Co - Quantity 6 $77.94

$7794
current price $77.94Master Plumber MP2780PCLF Angle Supply Stop Valve, 1/4 Turn, Chrome, 1/2-In. Copper Sweat x 3/8-In. O.D. Co - Quantity 6
Master Plumber MP2622PCPOLF Angle Supply Stop Push Fit Valve, Chrome, 5/8-In. O.D. Quick Lock x 3/8-In. O.D - Quantity 6 $94.49

$9449
current price $94.49Master Plumber MP2622PCPOLF Angle Supply Stop Push Fit Valve, Chrome, 5/8-In. O.D. Quick Lock x 3/8-In. O.D - Quantity 6
Master Plumber MP2055PCLF Straight Supply Stop Valve, Chrome, 3/8 x 3/8-In. - Quantity 6 $73.36

$7336
current price $73.36Master Plumber MP2055PCLF Straight Supply Stop Valve, Chrome, 3/8 x 3/8-In. - Quantity 6
B and K Industries 104-575HC 1/2-Inch by 8-Inch Quarter Master Anti-Siphon Frost Free Sillcock 1 $34.59

$3459
current price $34.59B and K Industries 104-575HC 1/2-Inch by 8-Inch Quarter Master Anti-Siphon Frost Free Sillcock 1
Hydro Master 1/8 inch Automatic Air Vent Valve, Brass Auto Float Valve $15.99

$1599
current price $15.99Hydro Master 1/8 inch Automatic Air Vent Valve, Brass Auto Float Valve
24 out of 5 Stars. 2 reviews
Save with
8.5 in. Master Plumber Toilet Fill Valve $29.91

$2991
current price $29.918.5 in. Master Plumber Toilet Fill Valve
Master Plumber 249-936 Low Profile Fill Valve, White Plastic - Quantity 2

Master Plumber 249-936 Low Profile Fill Valve, White Plastic - Quantity 2
3/4" Cast Metal Volume Control Valve 3-Piece Extra High Flow Master Shower Volume Control Adjustable brass handle valve body, 1 piece each on the left and right

3/4" Cast Metal Volume Control Valve 3-Piece Extra High Flow Master Shower Volume Control Adjustable brass handle valve body, 1 piece each on the left and right
Master Cool Yellow Valve 0.5 Acme R134A - Yellow $27.01

$2701
current price $27.01Master Cool Yellow Valve 0.5 Acme R134A - Yellow
Clearance Master Shower Volume Control Adjustable brass handle valve body, 1 piece $119.53 Was $144.53

Now$11953
current price Now $119.53, Was $144.53$144.53
Master Shower Volume Control Adjustable brass handle valve body, 1 piece
Master Shower Volume Control Adjustable brass handle valve body, 1 piece each on the left and right $181.00

$18100
current price $181.00Master Shower Volume Control Adjustable brass handle valve body, 1 piece each on the left and right
Frita 239194 0.25 in. NPT Female Master Mechanic Air Flow Adjustment Valve $27.33

$2733
current price $27.33Frita 239194 0.25 in. NPT Female Master Mechanic Air Flow Adjustment Valve
Master-Bilt 09-09887 Solenoid Valve, E10S250, 5/8 Odf $214.36

$21436
current price $214.36Master-Bilt 09-09887 Solenoid Valve, E10S250, 5/8 Odf
Master-Bilt 09-09023 Head Pressure Valve $245.06

$24506
current price $245.06Master-Bilt 09-09023 Head Pressure Valve
Master-Bilt Valve, Parker, 278401-14 7/8, 09-09630 - Genuine OEM Replacement Part $53.03

$5303
current price $53.03Master-Bilt Valve, Parker, 278401-14 7/8, 09-09630 - Genuine OEM Replacement Part
Master Plumber 337-733 Shower Flow Control, Chrome, 1/2-In. Female Pipe Thread x 1/2-In. Male Pipe Thread - Quantity 5

Master Plumber 337-733 Shower Flow Control, Chrome, 1/2-In. Female Pipe Thread x 1/2-In. Male Pipe Thread - Quantity 5
Master Plumber 249-937 Low Profile Fill Valve & Flapper, White Plastic - Quantity 2 $34.04

$3404
current price $34.04Master Plumber 249-937 Low Profile Fill Valve & Flapper, White Plastic - Quantity 2
Master-Bilt 09-09444 Ebfse-A-Zp 3/8 Expansion Valve $163.88

$16388
current price $163.88Master-Bilt 09-09444 Ebfse-A-Zp 3/8 Expansion Valve
Other options to consider(186)
Popular in Master Valve
Related Products
REGALWOVEN Ball Valve, Brass Shut-off Valve Switch Hose Barb Pipe Fittings 90 Degree Operation Handle 1/2"
REGALWOVEN Ball Valve, Brass Shut-off Valve Switch Hose Barb Pipe Fittings 90 Degree Operation Handle 1/2"$25.99current price $25.99Premier Dual Check Valve, 3/4 In. Fip, Lead Free
Premier Dual Check Valve, 3/4 In. Fip, Lead Free$49.99current price $49.99Flo Supply 1/4 NPT Inline Shut Off Valve - Female/Female
Flo Supply 1/4 NPT Inline Shut Off Valve - Female/Female$26.24current price $26.24Uxcell Mini Ball Valve Shut-off Valve for Water Oil Gas Plumbing Fitting 1/2" 2
Uxcell Mini Ball Valve Shut-off Valve for Water Oil Gas Plumbing Fitting 1/2" 2$26.99current price $26.99TOP-MAX Mini Ball Valve Double Male Ball Valve 304 Stainless Stee Mini Ball Valve (3/8'')
TOP-MAX Mini Ball Valve Double Male Ball Valve 304 Stainless Stee Mini Ball Valve (3/8'')$13.35current price $13.352 Pc XFITTING 1/2 Inch Male Ball Valve, 4-1-1=2XX
2 Pc XFITTING 1/2 Inch Male Ball Valve, 4-1-1=2XX$15.08current price $15.08LaSalle Bristol 10104052 - Ball Shut Off Valve (1/4" Female QDP to 1/4" FNPT)
LaSalle Bristol 10104052 - Ball Shut Off Valve (1/4" Female QDP to 1/4" FNPT)$35.79current price $35.79NPT Female Hydraulic 3 Way Ball Valve 5800PSI High Pressure Carbon Steel 3/4inch
NPT Female Hydraulic 3 Way Ball Valve 5800PSI High Pressure Carbon Steel 3/4inch$51.00current price $51.0010 Pcs XFITTING 1/2 Female Ball Valve, 1/2" FIP Ball Valve
10 Pcs XFITTING 1/2 Female Ball Valve, 1/2" FIP Ball Valve$48.75current price $48.75SS-43GS4-K | Swagelok Ball Valve, (2 Way), Inlet/Outlet : 1/4" Tube : OD Compression, 3,000 psi, 316 Stainless, Nylon Oval Handle
SS-43GS4-K | Swagelok Ball Valve, (2 Way), Inlet/Outlet : 1/4" Tube : OD Compression, 3,000 psi, 316 Stainless, Nylon Oval Handle$121.21current price $121.21Dial Manufacturing Dial Bronze Float Valve 3 " 1/4 " Compression Sleeve Bulk — Residential Use, Standard Application
Dial Manufacturing Dial Bronze Float Valve 3 " 1/4 " Compression Sleeve Bulk — Residential Use, Standard Application$58.12current price $58.12Cash Acme - Sharkbite UR22222 0.5 in. Shut-Off Ball Valve
Cash Acme - Sharkbite UR22222 0.5 in. Shut-Off Ball Valve$24.85current price $24.85Manufacturer Varies Brass Ball Valve,FNPT x MNPT,1-1/4" G-KTCM-125NP
Manufacturer Varies Brass Ball Valve,FNPT x MNPT,1-1/4" G-KTCM-125NP$54.35current price $54.35SS-43XVS4 | Swagelok Ball Valve, (3 Way), 1/4"OD x 1/4"OD x 1/4"OD, 500 psi, 316 Stainless
SS-43XVS4 | Swagelok Ball Valve, (3 Way), 1/4"OD x 1/4"OD x 1/4"OD, 500 psi, 316 Stainless$100.00current price $100.00
