Skip to content
Free Standard Shipping on orders over $99

Standard UPS, USPS shipping. Does not apply to LTL Freight.

Secure Checkout
NASCO Supply LLC

Trending Now

  • Compressor
  • Cock
  • Sprinkler

Popular Products

GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
From $15.03
From $15.03
(-0%)
Unit price
/ per 
COUPLING PRESS-FIT COPPER
From $1.41
From $1.41
(-0%)
Unit price
/ per 
GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
From $2.49
From $2.49
(-0%)
Unit price
/ per 

Trending Now

  • Compressor
  • Cock
  • Sprinkler

Popular Products

GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
From $15.03
From $15.03
(-0%)
Unit price
/ per 
COUPLING PRESS-FIT COPPER
From $1.41
From $1.41
(-0%)
Unit price
/ per 
GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
From $2.49
From $2.49
(-0%)
Unit price
/ per 
00 items
Cart
Wish Lists
Hello Sign In
NASCO Supply LLC
Log in
Cart
00 items
  • Plumbing
    Plumbing
    Go to Plumbing
    All Materials
    Black
    Brass / Bronze
    Copper Pressure Fittings
    Galvanized
    Plumbing Valves
    Pipe Hangers, Supports & Bracing
    Galvanized Grooved Pipe Fittings

    Featured Products

    Example product title

    $19.99
    $19.99
    (-0%)
    Unit price
    / per 
    3/4’’ FLEXIBLE HOSE FITTING for Automatic Fire Sprinkler Systems Braided Stainless Steel - Fire Sprinkler Systems
  • Backflow
  • Fire Prevention
    Fire Prevention
    Go to Fire Prevention
    Dry Pipe Valve
    Pre Action Valve
    Nipples & Fittings
    Air Compressors
    Grooved Pipe Fittings
    Fire Equipment
    Fire Extinguishers
    Fire Valves
    Sprinkler Heads

    Featured Products

    DRY PIPE VALVE
    From $1,188.67
    From $1,188.67
    (-0%)
    Unit price
    / per 
    3/4’’ FLEXIBLE HOSE FITTING for Automatic Fire Sprinkler Systems Braided Stainless Steel - Fire Sprinkler Systems
  • Loyalty Rewards Program
  • Sale
  • Blog
Home Plumbing - ALL MATERIALS
Sidebar

Categories

  • Home
  • Plumbing
  • Backflow
  • Loyalty Program
  • Contact us

Refined By Clear all

81 results
Clear all

    Price

    $ 0
    to
    $ 1430 1430

    Filter by type

    Clear all
    Show All

    Product type

    Clear all

    Brand

    Clear all
    Show All

    Plumbing - ALL MATERIALS

    Filter
    81 results
    20
    • 10
    • 15
    • 20
    • 25
    • 30
    • 50
    Alphabetically, A-Z
    • Featured
    • Best selling
    • Alphabetically, A-Z
    • Alphabetically, Z-A
    • Price, low to high
    • Price, high to low
    • Date, old to new
    • Date, new to old
    Sort

    Sort by:

    • Featured
    • Best selling
    • Alphabetically, A-Z
    • Alphabetically, Z-A
    • Price, low to high
    • Price, high to low
    • Date, old to new
    • Date, new to old
    • OHM SHAPE PIPE HANGER, Zinc Plated, UL/FM - NASCO Supply LLC
      PIPE STRAP HANGER, Zinc Plated, UL/FM
      This pipe strap hanger holds non-insulated tube or pipe that is suspended to route mechanical pipelines.
      From $0.54
      From $0.54
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • PLUG WITH CHAIN, Brass, MNST
      PLUG WITH CHAIN, Brass, MNST
      Manufacturer:  Ningbo Huacheng Valve Company., Ltd Manufacturer Part Number:  HC-219 Material: Brass Connection: Male NST Thread Size: 2-1/2" 
      $15.73
      $15.73
      (-0%)
      Unit price
      / per 
    • 3 Adapter SetsQuick Test Adapters – CNC Stainless Steel Backflow Fittings
      Quick Test Adapters – CNC Stainless Steel Backflow Fittings
      A NASCO exclusive!  PATENT PENDING (6) pieces replace the standard set of (9) pieces.  Fewer pieces to lose or leave behind! 304 Stainless Steel CNC machined test adapters with inset BUNA N O-Rings to seal against leaks while testing.  Standard Flare Fitting X 1/4"...
      $89.00
      $89.00
      (-0%)
      Unit price
      / per 
    • RAIDON (WEFLO) 4" NRS GATE VALVE WITH POST PLATE, FxF, UL/FM
      RAIDON (WEFLO) 4" NRS GATE VALVE WITH POST PLATE, FxF, UL/FM
      MANUFACTURER: WEFLO VALVE CO LTD BRAND:  RAIDON Industries, Inc BODY MATERIAL: Ductile Iron ASTM A536, 65-45-12 RUBBER:  EPDM  DESIGN STANDARD: AWWA C515, Fire Protection Resilient Seat CONNECTION ENDS:  Flange x Flange  WORKING PRESSURE: 300psi TEMPERATURE RANGE: 0℃ - 80℃ COATING: Fusion Bonded Epoxy Coating...
      $236.52
      $236.52
      (-0%)
      Unit price
      / per 
    • RAIDON (WEFLO) OS&Y GATE VALVE, Flange x Flange, UL/FMRAIDON (WEFLO) OS&Y GATE VALVE, Flange x Flange, UL/FM
      RAIDON (WEFLO) OS&Y GATE VALVE, Flange x Flange, UL/FM
      Manufacturer: WEFLO VALVE CO LTD Brand:  RAIDON Industries Inc  Model:  F0111-300 Specifications:   Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM  Design Standard: AWWA C515, Fire Protection Resilient Seat Connection Ends:  Flange x Flange to ASME B16.1 CL 125 Working Pressure: 300psi Temperature Range:...
      From $208.40
      From $208.40
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • RAIDON (WEFLO) OS&Y GATE VALVE, Flange x Groove, UL/FMRAIDON (WEFLO) OS&Y GATE VALVE, Flange x Groove, UL/FM
      RAIDON (WEFLO) OS&Y GATE VALVE, Flange x Groove, UL/FM
      Manufacture: WEFLO VALVE CO LTD  BRAND: RAIDON Industries, Inc Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM  Design Standard: AWWA C515, Fire Protection Resilient Seat Connection Ends:  Flange to ASME B16.1 CL 125 and Groove to AWWA C606 Working Pressure: 300psi Temperature Range:...
      From $226.70
      From $226.70
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • REDUCING COUPLING PRESS-FIT COPPER - 3/4’’ x 1/2’’ - Plumbing Fittings
      REDUCING COUPLING PRESS-FIT COPPER
      Manufacturer:  Zhuji Hengshi Metal Fitting Co., Ltd. Application:  Potable Water Material:  Copper O-Ring Material:  EPDM Connection Type:  Press Fit Operating Temperature Range:  0°F (-18°C) - 250°F (121°C) Maximum Operating Pressure:  200 psi  
      From $2.22
      From $2.22
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • RIGID ANGLE PAD COUPLING, Galvanized, 300psi, sizes 1"-8", UL/FM ListedRIGID ANGLE PAD COUPLING, Galvanized, 300psi, sizes 1"-8", UL/FM Listed
      RIGID ANGLE PAD COUPLING, Galvanized, 300psi, sizes 1"-8", UL/FM Listed
      Material: Ductile Iron Available Sizes: 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", 8" Finish: Galvanized Maximum Operating Pressure: 300psi Connection: Groove/Groove This Grooved Rigid Coupling is used in plumbing systems, thus allowing water to flow easier and allowing for inflexibility in the joint....
      From $5.23
      From $5.23
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • VERTICAL PIPE BUNDLE WITH SHORT HANDLE, Galvanized, UL/FM - NASCO Supply LLC
      SHORT ARM RISER CLAMP, Galvanized, UL/FM
      Short arm riser clamp supports vertical piping runs by clamping around the pipe; often used in risers.
      From $2.57
      From $2.57
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • SPLIT FLANGE,  Galvanized, ANSI 125/150, Sizes 2-1/2"-8", UL/FM Listed
      SPLIT FLANGE, Galvanized, ANSI 125/150, Sizes 2-1/2"-8", UL/FM Listed
      Material: Ductile Iron Available Sizes: 2-1/2", 3", 4", 6" and 8". Finish: Galvanized. Connection: Flange x Groove ANSI Minimum and Maximum Pressure: 125psi/150psi This two-piece flange with interweaving design allows rings to fit securely together and makes for easy installation. This groove system is...
      From $22.33
      From $22.33
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • RING HANGER, Pre-Galvanized, UL/FM - NASCO Supply LLCRING HANGER, Pre-Galvanized, UL/FM - NASCO Supply LLC
      SWIVEL RING HANGER, Pre-Galvanized, UL/FM
      This swivel ring loop hanger holds non-insulated tube or pipe that is suspended with a threaded rod and is used to route mechanical pipelines.
      From $0.48
      From $0.48
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • TEE PRESS-FIT COPPER - NASCO Supply LLC
      TEE PRESS-FIT COPPER
      Manufacturer:  Zhuji Hengshi Metal Fitting Co., Ltd. Application:  Potable Water Material:  Copper O-Ring Material:  EPDM Connection Type:  Press Fit Operating Temperature Range:  0°F (-18°C) - 250°F (121°C) Maximum Operating Pressure:  200 psi  
      From $4.33
      From $4.33
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • TEST AND DRAIN VALVE, Straight, Brass (Lead Free), UL/FM - NASCO Supply LLC
      TEST AND DRAIN VALVE, Straight, Brass (Lead Free), UL/FM
      Material: Brass Valve Type: Water, Oil, Gas Pressure(WOG): Working Steam Pressure: Connection: Female NPT Thread X Female NPT Thread Sizes: 1", 1-1/4", 1-1/2", 2"  UL Listed / FM Approved
      From $78.22
      From $78.22
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • UNION PRESS-FIT COPPER
      UNION PRESS-FIT COPPER
      Manufacturer:  Zhuji Hengshi Metal Fitting Co., Ltd. Application:  Potable Water Material:  Copper O-Ring Material:  EPDM Connection Type:  Press Fit Operating Temperature Range:  0°F (-18°C) - 250°F (121°C) Maximum Operating Pressure:  200 psi  
      From $7.28
      From $7.28
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • WEFLO CHECK VALVE, Swing, 4", Flange x Flange, UL/FMWEFLO CHECK VALVE, Swing, 4", Flange x Flange, UL/FM
      WEFLO CHECK VALVE, Swing, 4", Flange x Flange, UL/FM
      Manufacture: WEFLO VALVE CO LTD Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM  Design Standard: AWWA C508, Swing Check Valves for Waterworks Connection Ends:  Flange to ASME B16.1 CL 125  Working Pressure: 350psi Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550...
      $369.12
      $369.12
      (-0%)
      Unit price
      / per 
    • WEFLO NRS GATE VALVE, MJ x MJ, UL/FMWEFLO NRS GATE VALVE, MJ x MJ, UL/FM
      WEFLO NRS GATE VALVE, MJ x MJ, UL/FM
      Manufacture: WEFLO VALVE CO LTD Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM  Design Standard: AWWA C515, Fire Protection Resilient Seat Connection Ends:  Flange MJ x Flange MJ Working Pressure: 300psi Temperature Range: 0℃ - 80℃ Coating: Fusion Bonded Epoxy Coating in accordance...
      From $262.50
      From $262.50
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • WEFLO OS&Y GATE VALVE, Flange x Groove, UL/FMWEFLO OS&Y GATE VALVE, Flange x Groove, UL/FM
      WEFLO OS&Y GATE VALVE, Flange x Groove, UL/FM
      Manufacture: WEFLO VALVE CO LTD  Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM  Design Standard: AWWA C515, Fire Protection Resilient Seat Connection Ends:  Flange to ASME B16.1 CL 125 and Groove to AWWA C606 Working Pressure: 300psi Temperature Range: 0℃ - 80℃ Coating:...
      From $224.22
      From $224.22
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • WEFLO WYE STRAINER, Flange x Flange
      WEFLO WYE STRAINER, Flange x Flange
      Manufacturer: WEFLOW VALVE CO LTD Brand:  WEFLO Model Number:  7101 Specifications: NPT blowoff outlet on cover.  Blowoff outlets are finished with plugs. Screens are perforated304 Stainless Steel with spot welded seam. Recessed seat in body assures accurate screen alignment. Flange detail complies with EN1092-2...
      From $137.12
      From $137.12
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • WEFLO WYE STRAINER, Groove x Groove
      WEFLO WYE STRAINER, Groove x Groove
      Manufacturer: WEFLOW VALVE CO LTD Brand:  WEFLO Model Number: 7901 Specifications: NPT blowoff outlet on cover.  Blowoff outlets are finished with plugs. Screens are perforated304 Stainless Steel with spot welded seam. Recessed seat in body assures accurate screen alignment. Groove dimensions comply with AWWA...
      From $125.27
      From $125.27
      (-0%)
      Unit price
      / per 
      Choose Options
      Choose Options
    • Sale
      WYE STRAINER, Bronze Lead Free - NASCO Supply LLC
      WYE STRAINER, Bronze Lead Free
      Lead free Bronze WYE StrainerNPT Threads The photo is for representation purposes only and may not be a photo of product being purchased.
      From $9.92
      $17.50
      From $9.92
      Save $7.58
      (-43%)
      Unit price
      / per 
      Choose Options
      Choose Options
    Showing 61 -80 of 81 total
    Show More

     

     

     

    Plumbing Fittings & Nipples – Brass, Black, Copper, Galvanized | Nasco Supply

    Plumbing     Backflow    Fire Prevention   Loyalty Rewards Program     Sale

    Newsletter Sign Up

    Receive our latest updates about our products and promotions.

    enter your email address

    Useful Links

    • Privacy Policy
    • Disclaimer and Return Policy

    Customer Support

    NASCO Supply LLC, 111 Kerry Lane, Wauconda, IL 60084

    (708) 593-5530

    sales@shopnasco.com

    © 2025 All Rights Reserved NASCO Supply LLC.

    Payment methods
    • Visa
    • Mastercard
    • American Express
    • Apple Pay
    • Discover
    • PayPal
    • Shop Pay
    • Home
    • Search
    • Shop All
    • user Account
    • Cart
      00 items
    • Choosing a selection results in a full page refresh.
    Someone recently bought a

    Thanks for subscribing!

    This email has been registered!

    Shop the look

    Choose Options

    Edit Option
    Back In Stock Notification

    Choose Options

    this is just a warning
    Login
    Forgot your password? Create account
    Shopping Cart
    0 items

    Before you leave...

    Take 20% off your first order

    20% off

    Enter the code below at checkout to get 20% off your first order

    CODESALE20

    Continue Shopping
    Continue Shopping
    Close
    Search

    Trending Now

    • Compressor
    • Cock
    • Sprinkler

    Popular Products

    GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
    From $15.03
    From $15.03
    (-0%)
    Unit price
    / per 
    COUPLING PRESS-FIT COPPER
    From $1.41
    From $1.41
    (-0%)
    Unit price
    / per 
    GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
    From $2.49
    From $2.49
    (-0%)
    Unit price
    / per 

    Trending Now

    • Compressor
    • Cock
    • Sprinkler

    Popular Products

    GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
    From $15.03
    From $15.03
    (-0%)
    Unit price
    / per 
    COUPLING PRESS-FIT COPPER
    From $1.41
    From $1.41
    (-0%)
    Unit price
    / per 
    GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
    From $2.49
    From $2.49
    (-0%)
    Unit price
    / per 
    Menu
    Sign In Create an Account
    My Wish List
    Get 10% Off ×
    Get 10% Off ×