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MUELLER Check Valves

Our inventory currently carries over 2 new and used Mueller Check Valves. Please click into any of the products listed below to view product details:

 

SKU Model Description
19383 101AP MUELLER 101AP CHECK VALVE
14742 105M-AP MUELLER 105M-AP CHECK VALVE
B&K Mueller 101-103 1/2 Inch White Schedule 40 Pvc Threaded Check Valve
B&K Mueller 101-103 1/2 Inch White Schedule 40 Pvc Threaded Check Valve
$3.79 USD reduced from $4.00 USD
T300012-MUEV MUELLER STREAMLINE VALVE CHECK SWING 1/2FPT 200WOG
T300012-MUEV MUELLER STREAMLINE VALVE CHECK SWING 1/2FPT 200WOG
$5.20 USD reduced from $6.00 USD
~Discount HVAC~ CU-A15620 - Mueller - 1/4 Check Valve WFL
~Discount HVAC~ CU-A15620 - Mueller - 1/4 Check Valve WFL
$6.97 USD reduced from $8.00 USD
A-15620-MUEV MUELLER STREAMLINE VALVE CHECK 1/4SAE
A-15620-MUEV MUELLER STREAMLINE VALVE CHECK 1/4SAE
$7.68 USD reduced from $8.00 USD
1/2" Stop and Waste Valve - SOLDER SWEAT CTS BRASS CXC - MUELLER -NIBCO-ELKHART
1/2" Stop and Waste Valve - SOLDER SWEAT CTS BRASS CXC - MUELLER -NIBCO-ELKHART
$7.90 USD reduced from $9.00 USD
Mueller 101-503NL 1/2" Low Lead Brass Check Valve
Mueller 101-503NL 1/2" Low Lead Brass Check Valve
$11.46 USD reduced from $13.00 USD
Mueller 101-504NL 3/4" Low Lead Brass Check Valve
Mueller 101-504NL 3/4" Low Lead Brass Check Valve
$12.22 USD reduced from $13.00 USD
NEW IN BOX MUELLER/STREAMLINE A-15635 CHECK VALVE 5/8" O.D. SOLDER
NEW IN BOX MUELLER/STREAMLINE A-15635 CHECK VALVE 5/8" O.D. SOLDER
$12.50 USD reduced from $14.00 USD
Mueller Streamline Magnetic Check Valve 1/2" A 17936
Mueller Streamline Magnetic Check Valve 1/2" A 17936
$15.00 USD reduced from $17.00 USD
New Mueller Checkmaster Check Valve A-15631 5/8" OD Solder C5
New Mueller Checkmaster Check Valve A-15631 5/8" OD Solder C5
$15.00 USD reduced from $17.00 USD
Mueller 1/2” BRASS S18 GATE VALVE (2) & Al1/2" STOP VALVE all SOLDER CONNECTION
Mueller 1/2” BRASS S18 GATE VALVE (2) & Al1/2" STOP VALVE all SOLDER CONNECTION
$15.00 USD reduced from $17.00 USD
Mueller 101-003NL Brass 200 PSI Swing Check Valve 1/2 IPS in. for Water/Oil/Air
Mueller 101-003NL Brass 200 PSI Swing Check Valve 1/2 IPS in. for Water/Oil/Air
$15.35 USD reduced from $17.00 USD
Mueller Check Valve Lead Swing 1 " Ips Brass 101-005NL (A3)
Mueller Check Valve Lead Swing 1 " Ips Brass 101-005NL (A3)
$15.95 USD reduced from $18.00 USD
~Discount HVAC~ CU-A15621 - Mueller - 3/8 Check Valve W/FL BRAAS Flare
~Discount HVAC~ CU-A15621 - Mueller - 3/8 Check Valve W/FL BRAAS Flare
$16.29 USD reduced from $18.00 USD
[2 Pack]MUELLER 1/2” Brass Swing Check Valves
[2 Pack]MUELLER 1/2” Brass Swing Check Valves
$17.95 USD reduced from $20.00 USD
Mueller 101-303 1/2 " Check Valve
Mueller 101-303 1/2 " Check Valve
$18.95 USD reduced from $21.00 USD
A-13736 Mueller Globe Check Valve 1-1/8" OD NOS [A6F1] #27
A-13736 Mueller Globe Check Valve 1-1/8" OD NOS [A6F1] #27
$19.50 USD reduced from $21.00 USD
Mueller 1/2" Bronze Threaded Swing Check Valve New
Mueller 1/2" Bronze Threaded Swing Check Valve New
$19.99 USD reduced from $22.00 USD
B&K Mueller Brass 150 PSI Horizontal/Vertical Swing Check Valve 1 1/ 2"
B&K Mueller Brass 150 PSI Horizontal/Vertical Swing Check Valve 1 1/ 2"
$20.00 USD reduced from $22.00 USD
Mueller 101-304NL Brass Spring Loaded Check Valve 3/4 I.D. x 3/4 O.D. FIP in.
Mueller 101-304NL Brass Spring Loaded Check Valve 3/4 I.D. x 3/4 O.D. FIP in.
$23.67 USD reduced from $26.00 USD
Streamline Mueller Magnetic Check Valve 5/8" A17937
Streamline Mueller Magnetic Check Valve 5/8" A17937
$24.47 USD reduced from $27.00 USD
Mueller 101-005NL Brass 200 PSI Swing Check Valve 1 IPS in. for Water/Oil/Air
Mueller 101-005NL Brass 200 PSI Swing Check Valve 1 IPS in. for Water/Oil/Air
$24.61 USD reduced from $27.00 USD
1/2" MUELLER STOP VALVE NPT
1/2" MUELLER STOP VALVE NPT
$25.50 USD reduced from $28.00 USD
Streamline 5/8" Mueller Magnetic Check Valve A17937
Streamline 5/8" Mueller Magnetic Check Valve A17937
$26.99 USD reduced from $30.00 USD
MUELLER A-13736 1-1/8" OD GLOBE CHECK VALVE
MUELLER A-13736 1-1/8" OD GLOBE CHECK VALVE
$29.50 USD reduced from $32.00 USD
B&K Mueller ProLine Brass 200 PSI Horizontal/Vertical Swing Check Valve 1-1/4 x
B&K Mueller ProLine Brass 200 PSI Horizontal/Vertical Swing Check Valve 1-1/4 x
$29.99 USD reduced from $33.00 USD
Mueller 1/2" "Checkmaster" magnetic refrigeration check valve
Mueller 1/2" "Checkmaster" magnetic refrigeration check valve
$29.99 CAD reduced from $33.00 CAD
Mueller N.C. WYE Check Valve 2"
Mueller N.C. WYE Check Valve 2"
$30.00 USD reduced from $33.00 USD
Mueller A17936 Check Valve
Mueller A17936 Check Valve
$34.99 USD reduced from $38.00 USD
NEW MUELLER INDUSTRIES BRASS 1 1/4" SWING CHECK VALVE 200WOG
NEW MUELLER INDUSTRIES BRASS 1 1/4" SWING CHECK VALVE 200WOG
$34.99 USD reduced from $38.00 USD
Mueller Straight Through Ball Valve F-36700 | 700 PSIG | 48 BAR
Mueller Straight Through Ball Valve F-36700 | 700 PSIG | 48 BAR
$34.99 USD reduced from $38.00 USD
B&K Mueller ProLine Brass 200 PSI Horizontal/Vertical Swing Check Valve 1-1/4 x
B&K Mueller ProLine Brass 200 PSI Horizontal/Vertical Swing Check Valve 1-1/4 x
$35.32 USD reduced from $39.00 USD
Mueller A17935 800PSI Mag Check Valve and Emerson R0726 Valve Coil
Mueller A17935 800PSI Mag Check Valve and Emerson R0726 Valve Coil
$35.99 USD reduced from $40.00 USD
Mueller H-11175 , 1" Gas Stop Valve With Lockwing , 175 PSI
Mueller H-11175 , 1" Gas Stop Valve With Lockwing , 175 PSI
$36.00 USD reduced from $40.00 USD
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 3/8" A 17935
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 3/8" A 17935
$39.00 USD reduced from $43.00 USD
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 1/2" A 17936
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 1/2" A 17936
$39.00 USD reduced from $43.00 USD
Mueller 101-007NL Brass Swing Check Valve 1-1/2 IPS in. for Water/Oil/Air
Mueller 101-007NL Brass Swing Check Valve 1-1/2 IPS in. for Water/Oil/Air
$42.72 USD reduced from $47.00 USD
Mueller A17937 5/8" Model CMV‐10S Checkmaster Magnetic Check Valve Brand New
Mueller A17937 5/8" Model CMV‐10S Checkmaster Magnetic Check Valve Brand New
$44.99 USD reduced from $49.00 USD
Mueller Zinc Coated 1" FIP Luboseal Gas Stop Meter Valve H-11175 1/8" Test Port
Mueller Zinc Coated 1" FIP Luboseal Gas Stop Meter Valve H-11175 1/8" Test Port
$44.99 USD reduced from $49.00 USD
Mueller 3/4" Galvanized Luboseal Gas Stop meter Valve with Lockwing 175 PSIG
Mueller 3/4" Galvanized Luboseal Gas Stop meter Valve with Lockwing 175 PSIG
$48.99 USD reduced from $54.00 USD
Mueller Ball Curb Stop Valve Brass 1" Flare X FIPT
Mueller Ball Curb Stop Valve Brass 1" Flare X FIPT
$49.99 USD reduced from $55.00 USD
Mueller 3/4" FIP x Meter Yoke Brass Angle Dual Check Valve
Mueller 3/4" FIP x Meter Yoke Brass Angle Dual Check Valve
$49.99 USD reduced from $55.00 USD
Mueller Industries A17937 Magnetic Check Valve 5/8"
Mueller Industries A17937 Magnetic Check Valve 5/8"
$49.99 USD reduced from $55.00 USD
A17940 Mueller Industries 1 1/8 Magnetic Check Valve OEM A17940
A17940 Mueller Industries 1 1/8 Magnetic Check Valve OEM A17940
$50.00 USD reduced from $55.00 USD
Mueller Steam Specialty 21/2 71AHB3H 2-1/2 In Pipe or Tube Size Check Valve
Mueller Steam Specialty 21/2 71AHB3H 2-1/2 In Pipe or Tube Size Check Valve
$50.00 USD reduced from $55.00 USD
New Mueller Steam Sure Check Valve M6701628 72HHHHH 2-1/2"
New Mueller Steam Sure Check Valve M6701628 72HHHHH 2-1/2"
$52.71 USD reduced from $58.00 USD
Mueller Industries A15629 3/8 ODF inline Check Valve
Mueller Industries A15629 3/8 ODF inline Check Valve
$53.78 USD reduced from $59.00 USD
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 1/2" A 17936
MUELLER REFRIGERATION MAGNETIC CHECK VALVE 1/2" A 17936
$54.99 USD reduced from $60.00 USD
MUELLER. P/N: A 17937. 5/8" ID MAGNETIC CHECK VALVE. COPPER SOLDER. 800 PSI MAX
MUELLER. P/N: A 17937. 5/8" ID MAGNETIC CHECK VALVE. COPPER SOLDER. 800 PSI MAX
$55.00 USD reduced from $61.00 USD
Mueller Industries A15621 3/8 Flr Inlin Check Valve
Mueller Industries A15621 3/8 Flr Inlin Check Valve
$55.50 USD reduced from $61.00 USD
A17937 Mueller Industries 5/8 Magnetic Check Valve OEM A17937
A17937 Mueller Industries 5/8 Magnetic Check Valve OEM A17937
$59.95 USD reduced from $66.00 USD
A17940 Mueller Industries 1 1/8 Magnetic Check Valve OEM A17940
A17940 Mueller Industries 1 1/8 Magnetic Check Valve OEM A17940
$60.00 USD reduced from $66.00 USD
Mueller 1" Bronze Swing Check Valve 200S 400W New
Mueller 1" Bronze Swing Check Valve 200S 400W New
$60.00 USD reduced from $66.00 USD
191730 Old-Stock; Mueller Steam 72DHD4H Double Disk Check Valve; 4"ID;
191730 Old-Stock; Mueller Steam 72DHD4H Double Disk Check Valve; 4"ID;
$61.57 USD reduced from $68.00 USD
NEW STREAMLINE MUELLER REFRIGERATION A 17939 7/8" MAGNETIC CHECK VALVE ASSEMBLY
NEW STREAMLINE MUELLER REFRIGERATION A 17939 7/8" MAGNETIC CHECK VALVE ASSEMBLY
$63.00 USD reduced from $69.00 USD
Mueller Company CTS Compression x Flare Curb Stop Ball Valve 0.89in
Mueller Company CTS Compression x Flare Curb Stop Ball Valve 0.89in
$64.89 USD reduced from $71.00 USD
Mueller 1200-9 1" Steel Flanged Check Valve
Mueller 1200-9 1" Steel Flanged Check Valve
$65.99 USD reduced from $73.00 USD
NOS Mueller A 17939 Magnetic Check Valve 7/8”
NOS Mueller A 17939 Magnetic Check Valve 7/8”
$68.50 USD reduced from $75.00 USD
MUELLER STEAM SPECIALTY 2 71AHB3H Check Valve, 2", Single, Inline Wafer, Cast Ir
MUELLER STEAM SPECIALTY 2 71AHB3H Check Valve, 2", Single, Inline Wafer, Cast Ir
$68.95 USD reduced from $76.00 USD
Mueller Brass Co. 300 PSI 3”OD Check Valve 10” nos ABOUT 20 LBS scrap value high
Mueller Brass Co. 300 PSI 3”OD Check Valve 10” nos ABOUT 20 LBS scrap value high
$69.99 USD reduced from $77.00 USD
MUELLER STEAM SPECIALTY 2-1/2" Cast Iron Wafer Double Disc Check Valve
MUELLER STEAM SPECIALTY 2-1/2" Cast Iron Wafer Double Disc Check Valve
$70.49 USD reduced from $78.00 USD
Mueller A 17939 Magnetic Check Valve 7/8”
Mueller A 17939 Magnetic Check Valve 7/8”
$75.00 USD reduced from $83.00 USD
Mueller Industries A15622 1/2 Flr Inlin Check Valve
Mueller Industries A15622 1/2 Flr Inlin Check Valve
$76.96 USD reduced from $85.00 USD
mueller industries Check Valve 1 3/8 OD B34237 NOS
mueller industries Check Valve 1 3/8 OD B34237 NOS
$79.85 USD reduced from $88.00 USD
Mueller 300 Ball Corporation Valve 1" Corp Stop AWWA Taper Compression CTS NL-A
Mueller 300 Ball Corporation Valve 1" Corp Stop AWWA Taper Compression CTS NL-A
$79.95 USD reduced from $88.00 USD
Mueller 71AHH3H Muessco 2-1/2 In Iron 125 Wafer Check Valve
Mueller 71AHH3H Muessco 2-1/2 In Iron 125 Wafer Check Valve
$83.79 USD reduced from $92.00 USD
Mueller Co 300™ B-25209N 1 In-Line Ball Curb Valve, 1 in, 110 CTS
Mueller Co 300™ B-25209N 1 In-Line Ball Curb Valve, 1 in, 110 CTS
$84.00 USD reduced from $92.00 USD
MUELLER 1 in. FNPT x 1" FNPT Brass Ball Valve Curb Stop
MUELLER 1 in. FNPT x 1" FNPT Brass Ball Valve Curb Stop
$95.00 USD reduced from $105.00 USD
Mueller 300 Ball Corporation Valve Corp Stop 1-1/2" AWWA Taper x MIP Thread NL-A
Mueller 300 Ball Corporation Valve Corp Stop 1-1/2" AWWA Taper x MIP Thread NL-A
$99.99 USD reduced from $110.00 USD
Mueller 1” NL-A Angle Stop Meter Ball Valve Lead Free Swivel x Compression
Mueller 1” NL-A Angle Stop Meter Ball Valve Lead Free Swivel x Compression
$99.99 USD reduced from $110.00 USD
1" MUELLER NL-A STOP VALVE 1-CST
1" MUELLER NL-A STOP VALVE 1-CST
$99.99 USD reduced from $110.00 USD
MUELLER A17942 1-5/8" Magnetic IC Check Valve
MUELLER A17942 1-5/8" Magnetic IC Check Valve
$103.99 USD reduced from $114.00 USD
Mueller Refrigeration B34237 Brass Check Valve 1-3/8" O.D. New in Box USA
Mueller Refrigeration B34237 Brass Check Valve 1-3/8" O.D. New in Box USA
$118.95 USD reduced from $131.00 USD
Mueller 1" Meter Swivel Nut Brass METER CHECK VALVE W/O gasket FREE PRIORITY SAM
Mueller 1" Meter Swivel Nut Brass METER CHECK VALVE W/O gasket FREE PRIORITY SAM
$124.99 USD reduced from $137.00 USD
Mueller Steam Specialty Double Disc Check Valve 21/2" 71AHB3H Wafer Cast Iron
Mueller Steam Specialty Double Disc Check Valve 21/2" 71AHB3H Wafer Cast Iron
$124.99 USD reduced from $137.00 USD
Mueller Steam Specialty 3 71AHB3H 3 In Pipe Size Double Disc Check Valve
Mueller Steam Specialty 3 71AHB3H 3 In Pipe Size Double Disc Check Valve
$129.99 USD reduced from $143.00 USD
Mueller Industries Check Valve B34236 1-1/8" OD
Mueller Industries Check Valve B34236 1-1/8" OD
$137.99 USD reduced from $152.00 USD
Mueller B34236 Check Valve 1-1/8″ Odf, Missing 3 Bolts
Mueller B34236 Check Valve 1-1/8″ Odf, Missing 3 Bolts
$139.15 USD reduced from $153.00 USD
Mueller Inline Check Valve 2 71AHB3H, 2" Flanged Wafer, Double Disc, Cast Iron
Mueller Inline Check Valve 2 71AHB3H, 2" Flanged Wafer, Double Disc, Cast Iron
$149.95 USD reduced from $165.00 USD
MUELLER 1-1/2" Brass Valve X STOP VALVE NL FREE PRIORITY MAIL SAME DAY SHIPPING
MUELLER 1-1/2" Brass Valve X STOP VALVE NL FREE PRIORITY MAIL SAME DAY SHIPPING
$177.99 USD reduced from $196.00 USD
Mueller Inline Check Valve 4 71AHB3H, 4" Flanged Wafer, Double Disc, Cast Iron
Mueller Inline Check Valve 4 71AHB3H, 4" Flanged Wafer, Double Disc, Cast Iron
$179.95 USD reduced from $198.00 USD
Refrigeration check valve 1-3/8in Magnetic Mueller
Refrigeration check valve 1-3/8in Magnetic Mueller
$180.00 USD reduced from $198.00 USD
MUELLER 2" WAFER CHECK VALVE
MUELLER 2" WAFER CHECK VALVE
$225.00 USD reduced from $248.00 USD
Mueller,Model 71,Muessco Check Valve Size 2
Mueller,Model 71,Muessco Check Valve Size 2
$225.00 USD reduced from $248.00 USD
Mueller Steam Check Valve 6" Model 71 Body CL Stainless Steel ANSI 125 Seat BUNA
Mueller Steam Check Valve 6" Model 71 Body CL Stainless Steel ANSI 125 Seat BUNA
$233.99 USD reduced from $257.00 USD
MUELLER STEAM SURE CHECK VALVE 1600-D, SIZE 4, PART# M6708375
MUELLER STEAM SURE CHECK VALVE 1600-D, SIZE 4, PART# M6708375
$259.99 USD reduced from $286.00 USD
MUELLER MUESSCO SS CHECK VALVE MODEL 72 SIZE 6" 150#
MUELLER MUESSCO SS CHECK VALVE MODEL 72 SIZE 6" 150#
$349.00 USD reduced from $384.00 USD
Mueller Refrigeration B34238, 4-Bolt Brass Check Valve 1-5/8" O.D. New USA
Mueller Refrigeration B34238, 4-Bolt Brass Check Valve 1-5/8" O.D. New USA
$359.95 USD reduced from $396.00 USD
Double Disc Wafer Check Valve - SS Disc- Buna Seat- Mueller Steam Specialty (6")
Double Disc Wafer Check Valve - SS Disc- Buna Seat- Mueller Steam Specialty (6")
$417.99 USD reduced from $460.00 USD
Mueller 105MHT Silent Check Valve 2" Size
Mueller 105MHT Silent Check Valve 2" Size
$421.00 USD reduced from $463.00 USD
Chexter Check Valve 1601-AC by Mueller Steam
Chexter Check Valve 1601-AC by Mueller Steam
$499.00 USD reduced from $549.00 USD
Mueller Check Valve Magnetic 2-1/8 Model #A 17943,
Mueller Check Valve Magnetic 2-1/8 Model #A 17943,
$500.00 USD reduced from $550.00 USD
Mueller Refrigeration B34239 Brass Check Valve 700 PSI, 2-1/8" O.D. New in Box
Mueller Refrigeration B34239 Brass Check Valve 700 PSI, 2-1/8" O.D. New in Box
$564.95 USD reduced from $621.00 USD
Hersey No. 2 DCVA Double Check Backflow Preventer 4-in w/ Mueller Gate Valves
Hersey No. 2 DCVA Double Check Backflow Preventer 4-in w/ Mueller Gate Valves
$595.00 USD reduced from $655.00 USD
Mueller B 34240 Checkmaster® Brass Check Globe Valve - Four Bolt 2 5/8" Inch
Mueller B 34240 Checkmaster® Brass Check Globe Valve - Four Bolt 2 5/8" Inch
$599.00 USD reduced from $659.00 USD
Mueller 6" Cast Iron Wafer Double Disc Check Valve 125 ANSI 6-71AHB3H
Mueller 6" Cast Iron Wafer Double Disc Check Valve 125 ANSI 6-71AHB3H
$599.99 USD reduced from $660.00 USD
Mueller Steam Specialty 8 71Ahb3h 8" Cast Iron Wafer Double Disc Check Valve
Mueller Steam Specialty 8 71Ahb3h 8" Cast Iron Wafer Double Disc Check Valve
$1,076.99 USD reduced from $1,185.00 USD
6” Mueller Check Valve Water Line
6” Mueller Check Valve Water Line
$1,100.00 USD reduced from $1,210.00 USD
6” FLANGED CHECK VALVE 16” Lay Length OUTSIDE LEVER WEIGHT Mueller Rubber Faced
6” FLANGED CHECK VALVE 16” Lay Length OUTSIDE LEVER WEIGHT Mueller Rubber Faced
$2,495.00 USD reduced from $2,745.00 USD
Mueller Steam Specialty -Watts 1601 AC M6708343 Check valve, 6" Class 150
Mueller Steam Specialty -Watts 1601 AC M6708343 Check valve, 6" Class 150
$4,250.00 USD reduced from $4,675.00 USD
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Here's what people say about their recent experience with us:
RON BRADLEY 1 hour ago
Item as described. Great product for a great price. Excellent Seller!
Timothy Boone 1 hours ago
Excellent seller! Highly recommend! Fast shipping! Arrived on time!
Jose Reyes 3 hours ago
Item arrived with a defect, but they took care of it quickly & fairly. =)
Daryl Wood 6 hours ago
Item arrived on time and exactly as described.
Michael Katrivanos 8 hours ago
Goods received as stated in a timely manner. Thanks!
Greg f Crossman 11 hours ago
Quick delivery, Thank you!
j-maurice bouchard 13 hours ago
In perfect condition, good price, quick delivery
JOHN HARLOW 14 hours ago
Great Quality and Fast Shipping. Thank You and Best Regards,
Joel Griffin 17 hours ago
Great Buy!!! Very Good A++++ Seller!!!
Gwendolyn Y. Price 17 hours ago
Excellent Transaction,Product Just As Seller Advertised, Fast Shipping.

 

Resources

Types of Control Valves used in Industrial Sectors
There are many different types of control valves used in various industrial sectors. Here are some of them. [read more]

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