Air QualityAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsProjectsSolar AccessoriesSolar Charge ControllerSolderingThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
Sort by|
Air QualityAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsProjectsSolar AccessoriesSolar Charge ControllerSolderingThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
Class 150 Flange(346)
Uses item details. Price when purchased online
SS Header Collectors 3.00 inch Flange to 2.50 Inch ID Outlet WHC300-250-SS 304 Polished Stainless Steel Pair of Wesdon Collectors $67.62

Sponsored
$6762
current price $67.62SS Header Collectors 3.00 inch Flange to 2.50 Inch ID Outlet WHC300-250-SS 304 Polished Stainless Steel Pair of Wesdon Collectors
Header Collectors 3.00 inch Flange to 2.50 Inch ID Outlet WHC300-250 409 Stainless Steel Pair of Wesdon Collectors $62.72

Sponsored
$6272
current price $62.72Header Collectors 3.00 inch Flange to 2.50 Inch ID Outlet WHC300-250 409 Stainless Steel Pair of Wesdon Collectors
SS Header Collectors 2.50 inch Flange to 2.50 Inch ID Outlet WHC250-250-SS 304 Polished Stainless Steel Pair of Wesdon Collectors $49.99

Sponsored
$4999
current price $49.99SS Header Collectors 2.50 inch Flange to 2.50 Inch ID Outlet WHC250-250-SS 304 Polished Stainless Steel Pair of Wesdon Collectors
SS Header Collectors 3.00 inch Flange to 3.00 Inch ID Outlet WHC300-300-SS 304 Polished Stainless Steel Pair of Wesdon Collectors $69.99

Sponsored
$6999
current price $69.99SS Header Collectors 3.00 inch Flange to 3.00 Inch ID Outlet WHC300-300-SS 304 Polished Stainless Steel Pair of Wesdon Collectors
Flange Floor Flange, 3/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310105200 $23.71

$2371
current price $23.71Flange Floor Flange, 3/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310105200
Flange Threaded Flange, 3/4" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD034 $33.45 Was $37.99

Now$3345
current price Now $33.45, Was $37.99$37.99
Flange Threaded Flange, 3/4" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD034
Lesso PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, Gray, 2" Socket $25.49

$2549
current price $25.49Lesso PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, Gray, 2" Socket
Socket Weld Flange Socket Weld Flange, 1" Pipe, Welded, Black Steel, Class 150 $39.45

$3945
current price $39.45Socket Weld Flange Socket Weld Flange, 1" Pipe, Welded, Black Steel, Class 150
Flange Floor Flange, 1-1/2" Pipe, Flanged x FNPT, Malleable Iron, Class 150 $21.74

$2174
current price $21.74Flange Floor Flange, 1-1/2" Pipe, Flanged x FNPT, Malleable Iron, Class 150
15 out of 5 Stars. 1 reviews
Blind Flange Blind Flange, 1-1/2" Pipe, Welded, Black Steel, Class 150 $36.09

$3609
current price $36.09Blind Flange Blind Flange, 1-1/2" Pipe, Welded, Black Steel, Class 150
Header Collectors 2.50 inch Flange to 2.50 Inch ID Outlet WHC250-250 409 Stainless Steel Pair of Wesdon Collectors $48.99

Sponsored
$4899
current price $48.99Header Collectors 2.50 inch Flange to 2.50 Inch ID Outlet WHC250-250 409 Stainless Steel Pair of Wesdon Collectors
Heavy Duty Steel Drive Shaft Flange Yoke - Replaces 2-1-1313-4, Spicer: 2-1-1313-4, 2113134, N2-1-1313-4 $70.99

Sponsored
$7099
current price $70.99Heavy Duty Steel Drive Shaft Flange Yoke - Replaces 2-1-1313-4, Spicer: 2-1-1313-4, 2113134, N2-1-1313-4
Pipe Flange - 316 Stainless Steel - Class 150 - Socket Weld - 4" Pipe Size $439.91

$43991
current price $439.91Pipe Flange - 316 Stainless Steel - Class 150 - Socket Weld - 4" Pipe Size
Floor Flange Floor Flange, 3" Pipe, Flanged x FNPT, Malleable Iron, Class 150 $41.57

$4157
current price $41.57Floor Flange Floor Flange, 3" Pipe, Flanged x FNPT, Malleable Iron, Class 150
25 out of 5 Stars. 2 reviews
Floor Flange Floor Flange, 2" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310106000 $49.76

$4976
current price $49.76Floor Flange Floor Flange, 2" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310106000
Flange Threaded Flange, 1" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD010 $36.49

$3649
current price $36.49Flange Threaded Flange, 1" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD010
Flange Floor Flange, 3/8" Pipe, Flanged x FNPT, Malleable Iron, Class 150 5P598 $14.46

$1446
current price $14.46Flange Floor Flange, 3/8" Pipe, Flanged x FNPT, Malleable Iron, Class 150 5P598
Flange Socket Weld Flange, 2-1/2" Pipe, Welded, Black Steel, Class 150 $72.33 Was $80.99

Now$7233
current price Now $72.33, Was $80.99$80.99
Flange Socket Weld Flange, 2-1/2" Pipe, Welded, Black Steel, Class 150
Flange Floor Flange, 1/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150 $11.13 Was $12.99

Now$1113
current price Now $11.13, Was $12.99$12.99
Flange Floor Flange, 1/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150
35 out of 5 Stars. 3 reviews
Blind Flange Blind Flange, 2-1/2" Pipe, Flanged, Black Steel, Class 150 $72.73

$7273
current price $72.73Blind Flange Blind Flange, 2-1/2" Pipe, Flanged, Black Steel, Class 150
C-Purlin Clips Vertical Joist Clips Clamps for 1/8"-1/4" Thick Flanges Roof Beams Z Purlins Wire Suspension Connect Ceiling Wire Conduit Pipe Hanger with Bolting Straps Rod S-Hooks,100/PKG,UL Listed From $18.98

Sponsored
From$1898
C-Purlin Clips Vertical Joist Clips Clamps for 1/8"-1/4" Thick Flanges Roof Beams Z Purlins Wire Suspension Connect Ceiling Wire Conduit Pipe Hanger with Bolting Straps Rod S-Hooks,100/PKG,UL Listed
25 out of 5 Stars. 2 reviews
Armstrong S-45 Circulating Pump Flange 2 1/2" # 105189-011 $113.79

Sponsored
$11379
current price $113.79Armstrong S-45 Circulating Pump Flange 2 1/2" # 105189-011
Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 6" Pipe Size $460.51

$46051
current price $460.51Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 6" Pipe Size
Pipe Flange - 316 Stainless Steel - Class 150 - Weld Neck - 4" Pipe Size $475.06

$47506
current price $475.06Pipe Flange - 316 Stainless Steel - Class 150 - Weld Neck - 4" Pipe Size
Floor Flange Floor Flange, 3/8" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0300194800 $23.20

$2320
current price $23.20Floor Flange Floor Flange, 3/8" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0300194800
Blind Flange, Polypropylene, 2", Class 150, 150 psi Max Pressure AFB200 $51.94

$5194
current price $51.94Blind Flange, Polypropylene, 2", Class 150, 150 psi Max Pressure AFB200
Blind Flange, Polypropylene, 3", Class 150, 150 psi Max Pressure AFB300 $81.91

$8191
current price $81.91Blind Flange, Polypropylene, 3", Class 150, 150 psi Max Pressure AFB300
Socket Weld Flange Socket Weld Flange, 3" Pipe, Welded, Black Steel, Class 150 $68.42 $68.42/1

$6842
current price $68.42$68.42/1
Socket Weld Flange Socket Weld Flange, 3" Pipe, Welded, Black Steel, Class 150
Flange Threaded Flange, 1-1/2" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD112 $46.98 Was $54.99

Now$4698
current price Now $46.98, Was $54.99$54.99
Flange Threaded Flange, 1-1/2" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD112
Blind Flange Blind Flange, 3" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL300 $72.53 Was $80.99 $72.53/1

Now$7253
current price Now $72.53, Was $80.99$80.99
$72.53/1
Blind Flange Blind Flange, 3" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL300
Uxcell 1" Dia Stainless Steel Pipe Weld Neck Flange, 2 Pack $14.49

Sponsored
$1449
current price $14.49Uxcell 1" Dia Stainless Steel Pipe Weld Neck Flange, 2 Pack
15 out of 5 Stars. 1 reviews
Uxcell Wall Split Flange ABS Round Self-Adhesive Escutcheon Plate Buckle Water Pipe Cover White 0.65" From $9.49

Sponsored
From$949
Uxcell Wall Split Flange ABS Round Self-Adhesive Escutcheon Plate Buckle Water Pipe Cover White 0.65"
Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 3" Pipe Size $229.04

$22904
current price $229.04Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 3" Pipe Size
Pipe Flange - 316 Stainless Steel - Class 150 - Weld Neck - 3" Pipe Size $443.55

$44355
current price $443.55Pipe Flange - 316 Stainless Steel - Class 150 - Weld Neck - 3" Pipe Size
Flange Floor Flange, 1-1/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310105606 $30.32

$3032
current price $30.32Flange Floor Flange, 1-1/4" Pipe, Flanged x FNPT, Malleable Iron, Class 150 0310105606
Pipe Flange - 304 Stainless Steel - Class 150 - Threaded - 4" Pipe Size $329.63

$32963
current price $329.63Pipe Flange - 304 Stainless Steel - Class 150 - Threaded - 4" Pipe Size
Pipe Flange - 304 Stainless Steel - Class 150 - Blind - 2" Pipe Size $139.35

$13935
current price $139.35Pipe Flange - 304 Stainless Steel - Class 150 - Blind - 2" Pipe Size
Pipe Flange - Black-Coated Steel - Class 150 - Threaded - 4" Pipe Size $69.00 Was $84.20

Now$6900
current price Now $69.00, Was $84.20$84.20
Pipe Flange - Black-Coated Steel - Class 150 - Threaded - 4" Pipe Size
15 out of 5 Stars. 1 reviews
Flange Threaded Flange, 3" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD300 $59.42 Was $66.55

Now$5942
current price Now $59.42, Was $66.55$66.55
Flange Threaded Flange, 3" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD300
Blind Flange Blind Flange, 5" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL500 $146.79

$14679
current price $146.79Blind Flange Blind Flange, 5" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL500
Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 1" Pipe Size $87.00

$8700
current price $87.00Pipe Flange - 304 Stainless Steel - Class 150 - Socket Weld - 1" Pipe Size
Full Face EPDM Rubber Flange Gasket for 3" Pipe - 1/8" Thick - Class 150 $16.27

$1627
current price $16.27Full Face EPDM Rubber Flange Gasket for 3" Pipe - 1/8" Thick - Class 150
Spears 854-040 Glass-Filled PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, 4" Socket CA1 $40.26

$4026
current price $40.26Spears 854-040 Glass-Filled PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, 4" Socket CA1
Pipe Flange - 304 Stainless Steel - Class 150 - Weld Neck - 3" Pipe Size $339.33

$33933
current price $339.33Pipe Flange - 304 Stainless Steel - Class 150 - Weld Neck - 3" Pipe Size
Pipe Flange - Black-Coated Steel - Class 150 - Threaded - 3" Pipe Size $59.42 Was $68.33

Now$5942
current price Now $59.42, Was $68.33$68.33
Pipe Flange - Black-Coated Steel - Class 150 - Threaded - 3" Pipe Size
Flange Threaded Flange, 1-1/4" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD114 $36.82

$3682
current price $36.82Flange Threaded Flange, 1-1/4" Pipe, NPT, Black Steel, Class 150 FLCS1RFTHD114
Blind Flange Blind Flange, 6" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL600 $161.80

$16180
current price $161.80Blind Flange Blind Flange, 6" Pipe, Welded, Black Steel, Class 150 FLCS1RFBL600
Lesso Spears 854-030 Glass-Filled PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, 3" Socket $28.39

$2839
current price $28.39Lesso Spears 854-030 Glass-Filled PVC Pipe Fitting, Van Stone Flange, Class 150, Schedule 80, 3" Socket
Full Face SBR Rubber Flange Gasket for 10" Pipe - 1/16" Thick - Class 150 $16.44

$1644
current price $16.44Full Face SBR Rubber Flange Gasket for 10" Pipe - 1/16" Thick - Class 150
Pipe Flange - 304 Stainless Steel - Class 150 - Weld Neck - 1-1/2" Pipe Size $112.45

$11245
current price $112.45Pipe Flange - 304 Stainless Steel - Class 150 - Weld Neck - 1-1/2" Pipe Size
Other options to consider(95)
Popular in Class 150 Flange
Related Products
Uxcell 1/2 SAE Thread Brass Flare Cap 45 Degree Flared Tube Fitting Nut Hydraulic Pipe Fitting Glossy 3 Pack
Uxcell 1/2 SAE Thread Brass Flare Cap 45 Degree Flared Tube Fitting Nut Hydraulic Pipe Fitting Glossy 3 Pack$13.49current price $13.49Brass Tubing Nut Tube Fitting Compression Insert Hydraulic Nuts M8 x 4mm 16pcs
Brass Tubing Nut Tube Fitting Compression Insert Hydraulic Nuts M8 x 4mm 16pcs$9.99current price $9.99JMF 47191 0.25 in. Flare Brass Forged Flare Nut - Pack of 5
JMF 47191 0.25 in. Flare Brass Forged Flare Nut - Pack of 5$21.26current price $21.26SS-601-PC-2 | Swagelok Reducing Port Connector, 3/8" Tube : Stub x 1/8" Tube : OD Compression, 316 Stainless
SS-601-PC-2 | Swagelok Reducing Port Connector, 3/8" Tube : Stub x 1/8" Tube : OD Compression, 316 Stainless$19.34current price $19.34Nut, Brass, Compression, 1/4 in 61AB-4
Nut, Brass, Compression, 1/4 in 61AB-4$9.50current price $9.503/4" Compression Nut & Ferrule Combo for 3/4" OD Tube Brass Captive Sleeve Nut
3/4" Compression Nut & Ferrule Combo for 3/4" OD Tube Brass Captive Sleeve Nut$9.95current price $9.951/2" Male NPT Outer x 3/8" Female NPT Inner Solid Brass Socket Bushing FB110F
1/2" Male NPT Outer x 3/8" Female NPT Inner Solid Brass Socket Bushing FB110F$9.95current price $9.951/4" Compression Nut & Ferrule Combo for 1/4" OD Tube Brass Captive Sleeve Nut
1/4" Compression Nut & Ferrule Combo for 1/4" OD Tube Brass Captive Sleeve Nut$6.95current price $6.95Brass Ball Joint Fiting 1.5" Bar Rail Connector | Renovator's Supply
Brass Ball Joint Fiting 1.5" Bar Rail Connector | Renovator's Supply$48.99current price $48.99Anderson Metals 754070-08 1/2-Inch Low Lead Brass Swivel Nut
Anderson Metals 754070-08 1/2-Inch Low Lead Brass Swivel Nut$12.20current price $12.20Parker Hex Bushing Brass Bushing, 3/8 in Female NPT X 1/2 in Male NPT 209P-8-6
Parker Hex Bushing Brass Bushing, 3/8 in Female NPT X 1/2 in Male NPT 209P-8-6$13.52current price $13.52Manufacturer Varies Anchor Coupling, Brass, 1/8 in,Class 150 6AZC0
Manufacturer Varies Anchor Coupling, Brass, 1/8 in,Class 150 6AZC0$18.52current price $18.52Lasco Fittings 1-1/4 In. Brass Slip Joint Elbow Chrome - 45 Degree, Nuts and Washers
Lasco Fittings 1-1/4 In. Brass Slip Joint Elbow Chrome - 45 Degree, Nuts and Washers$21.44current price $21.445/8" A-LOK Brass Double Ferrule Nut 10NU10-B
5/8" A-LOK Brass Double Ferrule Nut 10NU10-B$12.88current price $12.88Lasco Fittings Slip Joint Coupling 03-3873 - Chrome Plated Brass - 1.5 In, Silver
Lasco Fittings Slip Joint Coupling 03-3873 - Chrome Plated Brass - 1.5 In, Silver$19.43current price $19.43Manufacturer Varies Anchor Coupling, Brass, 1/4 in,Class 150 6AZC2
Manufacturer Varies Anchor Coupling, Brass, 1/4 in,Class 150 6AZC2$20.93current price $20.93Push-Fit Adapter Fitting, 6mm Tube Size, Fiberglass-Reinforced Nylon, Black, 10 PK 3166 06 08
Push-Fit Adapter Fitting, 6mm Tube Size, Fiberglass-Reinforced Nylon, Black, 10 PK 3166 06 08$36.05current price $36.05SS-400-R-3 | Swagelok Tube Reducer, 1/4" Tube : OD Compression x 3/16" Tube : Stub, 316 Stainless
SS-400-R-3 | Swagelok Tube Reducer, 1/4" Tube : OD Compression x 3/16" Tube : Stub, 316 Stainless$15.50current price $15.50