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  • Plumbing
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    3/4" BRASS NIPPLE PACK, 66 pcs, close - 6"
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    3/4’’ FLEXIBLE HOSE FITTING for Automatic Fire Sprinkler Systems Braided Stainless Steel - Fire Sprinkler Systems
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    • GATE VALVE, OS&Y, Flange x Flange, UL/FM - NASCO Supply LLC
      MECH OS&Y GATE VALVE, Flange x Flange, UL/FM
      The Gate Valve is applied as part of a Fire Protection System. Manufacturer:  Jinan Meide Casting Co., LTD. Brand:  MECH  Model Number: XZ41X Materials:  Housing:  Ductile Cast Iron, Disc:  EPDM Design Standard:  AWWA C515 per ASME B16.10 Valve Type: Rising Screw Gate Type of...
      From $355.45
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    • Gate Valve
      MECH OS&Y GATE VALVE, Flange x Groove, UL/FM
      Manufacture: MECH Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM and NBR available 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 $508.94
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    • GATE VALVE, OS&Y, Groove x Groove, UL/FM - NASCO Supply LLC
      MECH OS&Y GATE VALVE, Groove x Groove, UL/FM
      Manufacture: MECH Body Material: Ductile Iron ASTM A536, 65-45-12 Rubber:  EPDM and NBR available Design Standard: AWWA C515 Connection Ends: Groove to AWWA C606 Working Pressure: 300PSI Temperature Range: 0℃ - 80℃ Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550 Size Available:...
      From $306.98
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    • THREADED BUTTERFLY VALVE WITH TAMPER SWITCH, UL/FM - NASCO Supply LLC
      MECH THREADED BUTTERFLY VALVE WITH TAMPER SWITCH, UL/FM
      The threaded butterfly valve has the advantages of simple structure, small volume, light weight, small installation size, convenient installation, convenient operation, quick switch and accurate positioning, and can be used to regulate flow. Manufacturer:  Jinan Meide Casting Co., LTD. Brand:  MECH  Model Number: XD311X...
      $73.27
      $73.27
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    • WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM - NASCO Supply LLC
      MECH WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM
      The wafer butterfly valve is simple, with compact and 90° slewing crane structure, it is mainly used for a low-pressure pipeline with a tamper switch. Manufacturer:  Jinan Meide Casting Co., Ltd. Brand:   MECH  Model Number: XD371XG Materials:  Housing:  Ductile Cast Iron, Disc:  EPDM Design...
      From $200.15
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    • WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM - NASCO Supply LLC
      MECH WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM
      The wafer butterfly valve is simple, with compact and 90° slewing crane structure, it is mainly used for a low-pressure pipeline with a tamper switch. Manufacturer:  Jinan Meide Casting Co., Ltd. Brand:   MECH  Model Number: XD371X Materials:  Housing:  Ductile Cast Iron, Disc:  EPDM Design...
      From $154.67
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    • WYE STRAINER, Grooved, UL/FM - NASCO Supply LLC
      MECH WYE STRAINER, Groove x Groove, UL/FM
      Manufacturer: Jinan Meide Casting Co., Ltd. Brand:  Mech  Design Standard:  ASME B16.42 Available Sizes: 2" - 12" Lay Length: 11 3/4" Material:  Ductile Iron Type:  WYE-Strainer w/ NPT Blow-off connection Working Pressure: 300 WOG Working Temperature: 32°F (0°C) - 176°F (80°C) Connection Type: Grooved Connection Standard: ...
      From $70.02
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    • 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
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    • 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
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    • PRE ACTION VALVEPRE ACTION VALVE
      PRE ACTION VALVE
      In a fire valve system, a Pre-Action Valve is used in a pre-action sprinkler system, which is a type of fire suppression system designed to reduce the risk of accidental water discharge in sensitive areas like: Data centers Museums Libraries Archives Telecommunications facilities A...
      From $2,065.76
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    • 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
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    • RAIDON (WEFLO) 4" CHECK VALVE, Groove X Groove, UL/FM
      RAIDON (WEFLO) 4" CHECK VALVE, Groove X Groove, UL/FM
      Manufacture: WEFLO VALVE CO LTD Brand:  RAIDON Industries, Inc Material: Ductile Iron ASTM A536, 65-45-12 Coating: Fusion Bonded Epoxy Coating Rubber:  EPDM and NBR available Design Standard: AWWA C508 Connection Ends:  Groove to AWWA C606 Working Pressure: 300PSI Temperature Range: 0℃ - 80℃ Spec...
      $96.63
      $96.63
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    • 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
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    • 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
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    • 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
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    • 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
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    • REDUCING FLEXIBLE COUPLING 300 PSI 1-1/2’’X1-1/4’’ - 8’’X6’’ UL/FM Listed - 1-1/2’’X1-1/4’’ - Fire Sprinkler SystemsREDUCING FLEXIBLE COUPLING, 300 PSI, 1-1/2"X1-1/4" - 8"X6", UL/FM Listed
      REDUCING FLEXIBLE COUPLING, 300 PSI, 1-1/2"X1-1/4" - 8"X6", UL/FM Listed
      Material: Ductile Iron Available Sizes:  1-1/2"x1-1/4",  1-1/2"x1",  2"x1-1/4",  2"x1-1/2",  2-1/2"x1-1/2",  2-1/2"x2",  3"x2".  3"x2-1/2",  4"x2-1/2",  4"x3",  6"x2-1/2",  6"x3",  6"x4",  8"x6"  Finish: Non-leaded orange paint Maximum Operating Pressure: 300psi Connection: Grooved/Grooved This Reducing Flexible Coupling is used in fire suppression systems, thus allowing water to flow...
      From $4.58
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    • RELIEF VALVE COUPLER ADAPTER - 7013362 - NASCO Supply LLCRELIEF VALVE COUPLER ADAPTER - 7013362 - NASCO Supply LLC
      RELIEF VALVE COUPLER ADAPTER - 7013362
      AMES- 21/2-10" 4000SS RV Coupler Adapter 304 Stainless Steel Includes Silicone O Ring
      $250.00
      $250.00
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    • Rigid Angle Pad CouplingRigid Angle Pad Coupling
      RIGID ANGLE PAD COUPLING, 300psi, sizes 1"-12", UL/FM Listed
      Material: Ductile Iron Available Sizes: 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 5", 6", 8", 10",12" Finish: Non-leaded orange paint Maximum Operating Pressure: 300psi Connection: Grooved/Grooved This Grooved Rigid Coupling is used in fire suppression systems, thus allowing water to flow easier and allowing...
      From $4.67
      From $4.67
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    • 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
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    Showing 201 -220 of 246 total
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    GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
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