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FREE SHIPPING ON ORDERS OVER $100 (exclusions apply)
FREE SHIPPING ON ORDERS OVER $100
(exclusions apply)

MARSHALL EXCELSIOR

  • Original price $5.79 - Original price $5.79
    Original price
    $5.79
    $5.79 - $5.79
    Current price $5.79

    3/8" BRASS MALE FLARE X POL

    MARSHALL EXCELSIOR
    59 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME353

    Original price $5.79 - Original price $5.79
    Original price
    $5.79
    $5.79 - $5.79
    Current price $5.79
  • Original price $88.67 - Original price $88.67
    Original price
    $88.67
    $88.67 - $88.67
    Current price $88.67

    MEGR-1622-BCF MEC Excela-Flo Second Stage Regulator - 1/2" FNPT X 1/2" FNPT

    MARSHALL EXCELSIOR
    Out of stock

    Part Number: MEGR-1622-BCF Type: Full Size Capacity in BTU/H LPG(1): 710,000 Inlet: 1/2" FNPT Outlet: 1/2" FNPT Outlet Adj. Range ("WC): 9-13 Outle...

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    Original price $88.67 - Original price $88.67
    Original price
    $88.67
    $88.67 - $88.67
    Current price $88.67
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.95
    $7.95 - $7.95
    Current price $7.95

    POL W/7/8" HEX X 1/4" MIP

    MARSEXC068
    Out of stock

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.95
    $7.95 - $7.95
    Current price $7.95
    Sold out
  • Original price $28.56 - Original price $28.56
    Original price
    $28.56
    $28.56 - $28.56
    Current price $28.56

    ME1701B Marshall Excelsior Tee Block without Check, F. POL x F. POL x M. POL. 7/8" Hex Nut

    MARSHALL EXCELSIOR
    9 in stock

    Marshall Excelsior ME1701B Tee Block without Check, F. POL x F. POL x M. POL. 7/8" Hex Nut. Tee Dimension Spec Sheet

    Original price $28.56 - Original price $28.56
    Original price
    $28.56
    $28.56 - $28.56
    Current price $28.56
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.16
    $5.16 - $5.16
    Current price $5.16

    SOLID MALE POL PLUG

    MARSEXC068
    Out of stock

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.16
    $5.16 - $5.16
    Current price $5.16
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $3.05
    $3.05 - $3.05
    Current price $3.05

    ALUM. REGULATOR BRACKET

    MARSEXC068
    Out of stock

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $3.05
    $3.05 - $3.05
    Current price $3.05
    Sold out
  • Original price $7.36 - Original price $7.36
    Original price $7.36
    $9.60
    $9.60 - $9.60
    Current price $9.60

    1/4 MIP X FEMALE POL

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME284

    Original price $7.36 - Original price $7.36
    Original price $7.36
    $9.60
    $9.60 - $9.60
    Current price $9.60
    Sold out
  • Original price $67.23 - Original price $67.23
    Original price
    $67.23
    $67.23 - $67.23
    Current price $67.23

    MEC EXCELA-FLO COMPACT FIRST STAGE REGULATOR - 1/4" FIP INLET X 1/2 FIP OUTLET

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # 298949 Part Number: MEGR-1122H-AAJ Type: Compact Capacity in BTU/H LPG(1): 1,000,000 Inlet: 1/4” FNPT Outlet:...

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    Original price $67.23 - Original price $67.23
    Original price
    $67.23
    $67.23 - $67.23
    Current price $67.23
    Sold out
  • Original price $6.37 - Original price $6.37
    Original price
    $6.37
    $6.37 - $6.37
    Current price $6.37

    1/2" BRASS MALE FLARE X POL

    MARSHALL EXCELSIOR
    83 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME355

    Original price $6.37 - Original price $6.37
    Original price
    $6.37
    $6.37 - $6.37
    Current price $6.37
  • Original price $10.44 - Original price $10.44
    Original price $10.44
    $11.95
    $11.95 - $11.95
    Current price $11.95

    STANDARD PIGTAIL POL X INVERTED FLARE POL X 1/4" INV FL. 7/8” HEX. 1/4" TUBE PIGTAIL

    MARSHALL EXCELSIOR
    Only 2 left!

    Vendor: MARSHALL EXCELSIOR| Vendor # ME1663-20

    Original price $10.44 - Original price $10.44
    Original price $10.44
    $11.95
    $11.95 - $11.95
    Current price $11.95
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $91.53
    $91.53 - $91.53
    Current price $91.53

    MARSHALL EXCELSIOR MEGR-253H 2-STAGE AUTO CHANGEOVER REGULATOR - 1/4" INV. FLARE X 3/8" FPT

    MARSHALL EXCELSIOR
    108 in stock

    Primary Cylinder BTU/Hr.*: 350,000 Reserve Cylinder BTU/Hr.*: 200,000 * BTU/H Capacity @ 20% Droop Note: MEGR-253H set point: 100 PSIG Inlet @ 11”...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $91.53
    $91.53 - $91.53
    Current price $91.53
  • Original price $99.53 - Original price $99.53
    Original price
    $99.53
    $99.53 - $99.53
    Current price $99.53

    MEC EXCELA-FLO FIRST STAGE DOMESTIC REGULATOR - F.POL X 1/2" FNPT

    MARSHALL EXCELSIOR
    Out of stock

    Part Number: MEGR-1622H-HGJ Type: Full Size Capacity in BTU/H LPG(1): 2,300,000 Inlet: F. POL Outlet: 1/2” FNPT Outlet Adj. Range (PSI): 9-12 Outle...

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    Original price $99.53 - Original price $99.53
    Original price
    $99.53
    $99.53 - $99.53
    Current price $99.53
    Sold out
  • Original price $88.67 - Original price $88.67
    Original price
    $88.67
    $88.67 - $88.67
    Current price $88.67

    MEGR-1622-CFF MEC Excela-Flo Second Stage Domestic Regulator - 1/2" FNPT X 3/4" FNPT

    MARSHALL EXCELSIOR
    Out of stock

    Part Number: MEGR-1622-CFF Type: Full Size Capacity in BTU/H LPG(1): 1,300,000 Inlet: 1/2” FNPT Outlet: 3/4” FNPT Outlet Adj. Range (“WC): 9-13 Out...

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    Original price $88.67 - Original price $88.67
    Original price
    $88.67
    $88.67 - $88.67
    Current price $88.67
    Sold out
  • Original price $16.37 - Original price $16.37
    Original price
    $16.37
    $16.37 - $16.37
    Current price $16.37

    1/2 MIP X FEMALE POL

    MARSHALL EXCELSIOR
    60 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME286

    Original price $16.37 - Original price $16.37
    Original price
    $16.37
    $16.37 - $16.37
    Current price $16.37
  • Original price $11.28 - Original price $11.28
    Original price $11.28
    $12.32
    $12.32 - $12.32
    Current price $12.32

    ECONOMY PIGTAIL POL X POL 7/8” HEX W/SHORT NIPPLE X 20”

    MARSHALL EXCELSIOR
    60 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME1664-20

    Original price $11.28 - Original price $11.28
    Original price $11.28
    $12.32
    $12.32 - $12.32
    Current price $12.32
  • Original price $94.00 - Original price $94.00
    Original price
    $94.00
    $94.00 - $94.00
    Current price $94.00

    MEC EXCELA-FLO SECOND STAGE BACK MOUNT DOMESTIC REGULATOR - 1/2" FNPT X 3/4" FNPT

    MARSHALL EXCELSIOR
    Out of stock

    Part Number: MEGR-1652-CFF (2) Type: Back Mount Capacity in BTU/H LPG(1): 1,000,000 Inlet: 1/2” FNPT Outlet: 3/4” FNPT Outlet Adj. Range (“WC): 9-1...

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    Original price $94.00 - Original price $94.00
    Original price
    $94.00
    $94.00 - $94.00
    Current price $94.00
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.87
    $2.87 - $2.87
    Current price $2.87

    1/4" BARB X 3/8" BRASS FLARE SHORT FORGED NUT(ANS4E)

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME4335

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.87
    $2.87 - $2.87
    Current price $2.87
    Sold out
  • Original price $8.44 - Original price $8.44
    Original price $8.44
    $10.56
    $10.56 - $10.56
    Current price $10.56

    POL W/7_8" HEX X 9_16" LEFT HANDED THREAD

    MARSEXC068
    Out of stock

    Original price $8.44 - Original price $8.44
    Original price $8.44
    $10.56
    $10.56 - $10.56
    Current price $10.56
    Sold out
  • Original price $1.25 - Original price $1.25
    Original price
    $1.25
    $1.25 - $1.25
    Current price $1.25

    .625 DIA FOR APH-14R

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME7327

    Original price $1.25 - Original price $1.25
    Original price
    $1.25
    $1.25 - $1.25
    Current price $1.25
    Sold out
  • Original price $13.32 - Original price $13.32
    Original price
    $13.32
    $13.32 - $13.32
    Current price $13.32

    7_8" HEX POL X 1_4" MIP-12"

    MARSEXC068
    68 in stock

    Original price $13.32 - Original price $13.32
    Original price
    $13.32
    $13.32 - $13.32
    Current price $13.32
  • Original price $6.17 - Original price $6.17
    Original price $6.17
    $10.21
    $10.21 - $10.21
    Current price $10.21

    1-20MTHX1/4FIP W/O CHK

    MARSHALL EXCELSIOR
    23 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME492

    Original price $6.17 - Original price $6.17
    Original price $6.17
    $10.21
    $10.21 - $10.21
    Current price $10.21
  • Original price $9.54 - Original price $9.54
    Original price $9.54
    $11.65
    $11.65 - $11.65
    Current price $11.65

    1 5/16F AC X 1/4MIP-BLK

    MARSHALL EXCELSIOR
    19 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME517

    Original price $9.54 - Original price $9.54
    Original price $9.54
    $11.65
    $11.65 - $11.65
    Current price $11.65
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.70
    $18.70 - $18.70
    Current price $18.70

    1_4" INV FLARE TEE CHECK

    MARSEXC068
    72 in stock

    Tee Dimension Spec Sheet

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.70
    $18.70 - $18.70
    Current price $18.70
  • Original price $7.74 - Original price $7.74
    Original price
    $7.74
    $7.74 - $7.74
    Current price $7.74

    POL W/7/8HX X 1/4 BARB

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME5930

    Original price $7.74 - Original price $7.74
    Original price
    $7.74
    $7.74 - $7.74
    Current price $7.74
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $15.56
    $15.56 - $15.56
    Current price $15.56

    7/8" HEX POL X 1/4" MIP-20"

    MARSEXC068
    640 in stock

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $15.56
    $15.56 - $15.56
    Current price $15.56
  • Original price $15.02 - Original price $15.02
    Original price $15.02
    $15.37
    $15.37 - $15.37
    Current price $15.37

    3/8 MIP X FEMALE POL

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME285

    Original price $15.02 - Original price $15.02
    Original price $15.02
    $15.37
    $15.37 - $15.37
    Current price $15.37
    Sold out
  • Original price $15.61 - Original price $15.61
    Original price
    $15.61
    $15.61 - $15.61
    Current price $15.61

    7_8" HEX W/LONG NIPPLE X 12"

    MARSEXC068
    46 in stock

    Original price $15.61 - Original price $15.61
    Original price
    $15.61
    $15.61 - $15.61
    Current price $15.61
  • Original price $0.23 - Original price $0.23
    Original price $0.23
    $1.03
    $1.03 - $1.03
    Current price $1.03

    1/4 INV FLARE PLUG""""

    MARSHALL EXCELSIOR
    110 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME2131

    Original price $0.23 - Original price $0.23
    Original price $0.23
    $1.03
    $1.03 - $1.03
    Current price $1.03
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.84
    $7.84 - $7.84
    Current price $7.84

    5/8" BRASS MALE FLARE X POL

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME356

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.84
    $7.84 - $7.84
    Current price $7.84
    Sold out
  • Original price $15.79 - Original price $15.79
    Original price
    $15.79
    $15.79 - $15.79
    Current price $15.79

    SF NS POL W/HD WH X 1/4M

    MARSHALL EXCELSIOR
    54 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME1654

    Original price $15.79 - Original price $15.79
    Original price
    $15.79
    $15.79 - $15.79
    Current price $15.79
  • Original price $231.16 - Original price $231.16
    Original price
    $231.16
    $231.16 - $231.16
    Current price $231.16

    ME530 Marshall Excelsior Security Locking SN POL. Plugs & Keys - 12 POL Locks/1 Universal Key

    MARSHALL EXCELSIOR
    6 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME530 Marshall Excelsior ME530 Security Locking SN POL. Plugs & Key. 12 POL Locks and 1 Universal Key. C...

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    Original price $231.16 - Original price $231.16
    Original price
    $231.16
    $231.16 - $231.16
    Current price $231.16
  • Original price $1.25 - Original price $1.25
    Original price $1.25
    $1.25
    $1.25 - $1.25
    Current price $1.25

    .593 DIA FOR APH-14R RUBBER GAS HOSE

    MARSEXC068
    477 in stock

    Original price $1.25 - Original price $1.25
    Original price $1.25
    $1.25
    $1.25 - $1.25
    Current price $1.25
  • Original price $10.72 - Original price $10.72
    Original price $10.72
    $14.84
    $14.84 - $14.84
    Current price $14.84

    1 5/16FACX1/4MIP-GRN2OOM

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME518

    Original price $10.72 - Original price $10.72
    Original price $10.72
    $14.84
    $14.84 - $14.84
    Current price $14.84
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.16
    $2.16 - $2.16
    Current price $2.16

    .781 DIA FOR APH-38R

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME7332

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.16
    $2.16 - $2.16
    Current price $2.16
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.70
    $16.70 - $16.70
    Current price $16.70

    1 5/16FACX1/4BRB(GRN200M QCC CONNECTOR

    MARSHALL EXCELSIOR
    9 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME518-25H

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.70
    $16.70 - $16.70
    Current price $16.70
  • Original price $3.40 - Original price $3.40
    Original price
    $3.40
    $3.40 - $3.40
    Current price $3.40

    3/8BARBX3/8FL NUT(SPECL)

    MARSHALL EXCELSIOR
    50 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME4355

    Original price $3.40 - Original price $3.40
    Original price
    $3.40
    $3.40 - $3.40
    Current price $3.40
  • Original price $14.70 - Original price $14.70
    Original price $14.70
    $16.32
    $16.32 - $16.32
    Current price $16.32

    7_8" HEX W/ LONG NIPPLE X 20"

    MARSEXC068
    94 in stock

    Original price $14.70 - Original price $14.70
    Original price $14.70
    $16.32
    $16.32 - $16.32
    Current price $16.32
  • Original price $12.28 - Original price $12.28
    Original price $12.28
    $16.04
    $16.04 - $16.04
    Current price $16.04

    1"-20 FTH X 1/4 MIP

    MARSHALL EXCELSIOR
    47 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME488

    Original price $12.28 - Original price $12.28
    Original price $12.28
    $16.04
    $16.04 - $16.04
    Current price $16.04
  • Original price $11.66 - Original price $11.66
    Original price $11.66
    $19.77
    $19.77 - $19.77
    Current price $19.77

    1-20FTHX1/4 BARB(SWIVEL)

    MARSHALL EXCELSIOR
    21 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME484

    Original price $11.66 - Original price $11.66
    Original price $11.66
    $19.77
    $19.77 - $19.77
    Current price $19.77
  • Original price $0.95 - Original price $0.95
    Original price $0.95
    $1.25
    $1.25 - $1.25
    Current price $1.25

    .656 DIA FOR APH-14R

    MARSHALL EXCELSIOR
    233 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME7328

    Original price $0.95 - Original price $0.95
    Original price $0.95
    $1.25
    $1.25 - $1.25
    Current price $1.25
  • Original price $9.26 - Original price $9.26
    Original price $9.26
    $11.77
    $11.77 - $11.77
    Current price $11.77

    LGHX W/SHNIP XINFL X 20"", ""

    MARSHALL EXCELSIOR
    256 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME1665-20

    Original price $9.26 - Original price $9.26
    Original price $9.26
    $11.77
    $11.77 - $11.77
    Current price $11.77
  • Original price $7.87 - Original price $7.87
    Original price $7.87
    $11.74
    $11.74 - $11.74
    Current price $11.74

    1_4" INV FLARE W/O CHECK

    MARSEXC068
    287 in stock

    Original price $7.87 - Original price $7.87
    Original price $7.87
    $11.74
    $11.74 - $11.74
    Current price $11.74
  • Original price $8.91 - Original price $8.91
    Original price
    $8.91
    $8.91 - $8.91
    Current price $8.91

    POL W/ 1-1_8" HEX X 1_4" MIP

    MARSEXC068
    30 in stock

    Original price $8.91 - Original price $8.91
    Original price
    $8.91
    $8.91 - $8.91
    Current price $8.91
  • Original price $8.68 - Original price $8.68
    Original price
    $8.68
    $8.68 - $8.68
    Current price $8.68

    3/8 BARB X 3/8 MA FLARE

    MARSHALL EXCELSIOR
    Out of stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME4855

    Original price $8.68 - Original price $8.68
    Original price
    $8.68
    $8.68 - $8.68
    Current price $8.68
    Sold out
  • Original price $10.25 - Original price $10.25
    Original price
    $10.25
    $10.25 - $10.25
    Current price $10.25

    SF NS POL W/HD WH X 1/4B

    MARSHALL EXCELSIOR
    39 in stock

    Vendor: MARSHALL EXCELSIOR| Vendor # ME1656

    Original price $10.25 - Original price $10.25
    Original price
    $10.25
    $10.25 - $10.25
    Current price $10.25
  • Original price $0.59 - Original price $0.59
    Original price $0.59
    $0.67
    $0.67 - $0.67
    Current price $0.67

    1_4" OD BREAKWAY NUT

    MARSEXC068
    62 in stock

    Original price $0.59 - Original price $0.59
    Original price $0.59
    $0.67
    $0.67 - $0.67
    Current price $0.67
  • Original price $28.60 - Original price $28.60
    Original price
    $28.60
    $28.60 - $28.60
    Current price $28.60

    1-1_8" HEX TEE W/O CHECK

    MARSEXC068
    27 in stock

    Tee Dimension Spec Sheet

    Original price $28.60 - Original price $28.60
    Original price
    $28.60
    $28.60 - $28.60
    Current price $28.60
  • Original price $15.04 - Original price $15.04
    Original price
    $15.04
    $15.04 - $15.04
    Current price $15.04

    7_8" HEX W/SHORT NIPPLE X 6"

    MARSEXC068
    44 in stock

    Original price $15.04 - Original price $15.04
    Original price
    $15.04
    $15.04 - $15.04
    Current price $15.04

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