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    OPW Engineered Systems

    OPW Fittings, OPW Swivels, OPW Loading Arms

    OPW (OPW Engineered Systems) products include Kamvalok® Dry Break Couplings & Adapters (Camlock) suitable for use with a broad range of hazardous liquid transfer applications, OPW Swivel Joints in a variety of materials, sizes & styles for use with virtually any application. Also, complete assemblies of OPW Loading Arms (with Spring Balance, Link Collar, Lockdown, Swivel Joint and Stainless Pipe & Elbow, 4 ft. Drop Hose & Stainless Splash Deflector) as well as OPW Supported Boom Loading Arm.

    Dultmeier Sales carries a complete line of OPW products including OPW Repair & Replacement Parts. Below is a listing of some of the OPW products carried by Dultmeier Sales. For more details and to order, view our OPW Product Catalog.

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    Picture of Grounding Clamp Only With  40FT Coiled Cord

    Grounding Clamp Only With 40FT Coiled Cord

    OPW Engineered Systems
    OP7720-COIL
    Grounding Clamp Only With 40FT Coiled Cord
    $786.00 / EA
    Picture of Handle, Bronze, For H1638, Repair Parts

    Handle, Bronze, For H1638, Repair Parts

    OPW Engineered Systems
    OPH1632B
    Handle, Bronze, For H1638, Repair Parts
    Call for pricing / EA
    Picture of Hardware Kit, Repair Parts

    Hardware Kit, Repair Parts

    OPW Engineered Systems
    OPH32202M
    Hardware Kit, Repair Parts
    Call for pricing / EA
    Picture of Hex Jam Nut, 1/2-20, Repair Parts

    Hex Jam Nut, 1/2-20, Repair Parts

    OPW Engineered Systems
    OPH07749M
    Hex Jam Nut, 1/2-20, Repair Parts
    $4.40 / EA
    Picture of High Performance Synthetic Lubricant 14

    High Performance Synthetic Lubricant 14

    OPW Engineered Systems
    OP880-0089
    High Performance Synthetic Lubricant 14
    $146.00 / EA
    Picture of Hose, Metal Braid, 4IN X 65IN With 4IN Ttma

    Hose, Metal Braid, 4IN X 65IN With 4IN Ttma

    OPW Engineered Systems
    OP4X65HOSE
    Hose, Metal Braid, 4IN X 65IN With 4IN Ttma
    Call for pricing / EA
    Picture of Indicator Light Assembly, Red, For 8460, Repair Parts

    Indicator Light Assembly, Red, For 8460, Repair Parts

    OPW Engineered Systems
    OPH50038M
    Indicator Light Assembly, Red, For 8460, Repair Parts
    $410.00 / EA
    Picture of Junction Box For 8460-120

    Junction Box For 8460-120

    OPW Engineered Systems
    OP7500-7500
    Junction Box For 8460-120
    $627.00 / EA
    Picture of Junction Box For Optic Cane Probe

    Junction Box For Optic Cane Probe

    OPW Engineered Systems
    OP7540-7540
    Junction Box For Optic Cane Probe
    $649.00 / EA
    Picture of Junction Box With 40FT Cordset (Coil), Clamp

    Junction Box With 40FT Cordset (Coil), Clamp

    OPW Engineered Systems
    OP7790-COIL
    Junction Box With 40FT Cordset (Coil), Clamp
    $1,552.00 / EA
    Picture of Junction Box With 40FT Cordset Ground Clamp

    Junction Box With 40FT Cordset Ground Clamp

    OPW Engineered Systems
    OP7790-7790
    Junction Box With 40FT Cordset Ground Clamp
    $1,054.00 / EA
    Picture of Kamvalok 90 Degree Swivel Dry Disconnect Camlock/Cam Lever Coupling, 2" Aluminum / Plated Steel

    Kamvalok 90 Degree Swivel Dry Disconnect Camlock/Cam Lever Coupling, 2" Aluminum / Plated Steel

    OPW Engineered Systems
    OP1712ES-200
    Kamvalok Coupler, 2IN 90 Degree El Swivel Aluminum / Viton
    $965.00 / EA
    Picture of Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 1-1/2" Aluminum / Plated Steel

    Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 1-1/2" Aluminum / Plated Steel

    OPW Engineered Systems
    OP1712D-AL15
    Dry Break Kamvalok Coupler, 1 1/2IN Aluminum / Viton
    $712.00 / EA
    Picture of Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 2" Aluminum / Plated Steel

    Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 2" Aluminum / Plated Steel

    OPW Engineered Systems
    OP1712D-AL20
    Dry Break Kamvalok Coupler, 2IN Aluminum / Viton
    $772.00 / EA
    Picture of Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 3" Aluminum / Plated Steel

    Kamvalok Dry Disconnect Camlock/Cam Lever Coupling, 3" Aluminum / Plated Steel

    OPW Engineered Systems
    OP1712D-AL30
    Dry Disconnect Kamvalok Coupler, 3IN Aluminum / Viton
    $1,403.00 / EA
    Picture of Kit, 8-Pin Thermistor Plug with Breakaway J-Box

    Kit, 8-Pin Thermistor Plug with Breakaway J-Box

    OPW Engineered Systems
    OP7391S-0020
    Kit, 8-Pin Thermistor Plug with Breakaway J-Box
    $1,613.00 / EA
    Picture of Latch Teeth For RH

    Latch Teeth For RH

    OPW Engineered Systems
    OPC00284M
    Latch Teeth For RH
    $101.00 / EA
    Picture of Latch Teeth, LH

    Latch Teeth, LH

    OPW Engineered Systems
    OPC20328M
    Latch Teeth, LH
    $117.00 / EA
    Picture of Left Hand Lockdown

    Left Hand Lockdown

    OPW Engineered Systems
    OP788LLH
    Left Hand Lockdown
    $352.00 / EA
    Picture of Left Hand Spring Balance / Black

    Left Hand Spring Balance / Black

    OPW Engineered Systems
    OP789ALH
    Left Hand Spring Balance / Black
    Call for pricing / EA
    Picture of Left Hand Spring Balance / Grey

    Left Hand Spring Balance / Grey

    OPW Engineered Systems
    OP789BLH
    Left Hand Spring Balance / Grey
    Call for pricing / EA
    Picture of Left Hand Spring Balance / Orange

    Left Hand Spring Balance / Orange

    OPW Engineered Systems
    OP789CLH
    Left Hand Spring Balance / Orange
    Call for pricing / EA
    Picture of Lever For OPW Load Arm, Repair Parts

    Lever For OPW Load Arm, Repair Parts

    OPW Engineered Systems
    OPC636DI
    Lever For OPW Load Arm, Repair Parts
    $187.00 / EA
    Picture of Link Collar For 2IN Pipe, Repair Parts

    Link Collar For 2IN Pipe, Repair Parts

    OPW Engineered Systems
    OP1000T-6100
    Link Collar For 2IN Pipe, Repair Parts
    $211.00 / EA
    Picture of Link Collar, 3IN, For A Spring, Cast Iron, Repair Parts

    Link Collar, 3IN, For A Spring, Cast Iron, Repair Parts

    OPW Engineered Systems
    OP1000T-7000
    Link Collar, 3IN, For A Spring, Cast Iron, Repair Parts
    $249.00 / EA
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