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    3/4’’ FLEXIBLE HOSE FITTING for Automatic Fire Sprinkler Systems Braided Stainless Steel - Fire Sprinkler Systems
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    • GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed - NASCO Supply LLC
      GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
      Material: Ductile Iron Finish: non-leaded orange paint Available Sizes: 2", 2 1/2", 3", 4", 5", 6", 8", 10", 12" Connection: Flange/Groove ANSI Minimum and Maximum Pressure: 125psi to 150psi This Grooved Flange Adapter is used in fire suppression systems, thus allowing water to flow...
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    • GROOVED FLANGE ADAPTER, Galvanized, ANSI 125/150, UL/FM Listed
      GROOVED FLANGE ADAPTER, Galvanized, ANSI 125/150, UL/FM Listed
      Material: Ductile Iron Finish: Galvanized Available Sizes: 2", 2 1/2", 3", 4", 5", 6", 8", 10", 12" Connection: Flange/Groove ANSI Minimum and Maximum Pressure: 125psi to 150psi The groove system is reliable and is faster than other methods such as, welding, flanging or threading. ...
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    • GROOVED MECHANICAL TEE
      GROOVED MECHANICAL TEE
      Material: Ductile Iron UL Listed / FM Approved Finish: Non-leaded orange paint Available Sizes: 2"x1-1/4", 2"x1-1/2", 2-1/2"x1", 4"x 2", 4"x 2-1/2", 4"x 3", 6"x 2", 6" x 2-1/2", 6"x 3", 6"x 4", 8"x 2", 8"x 2-1/2", 8"x 3" and 8"x 4". Connection: Threaded/Two bolt ...
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    • GROOVED MECHANICAL TEE, Galvanized
      GROOVED MECHANICAL TEE, Galvanized
      Material: Ductile Iron UL Listed / FM Approved Finish: Galvanized Size: 4"x 2-1/2" Connection: Threaded/Two bolt  This Grooved Mechanical Tee is used in plumbing systems thus allowing water to flow and for easier installation. This two-bolt design allows for a reliable joint. This system...
      $14.65
      $14.65
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    • GROOVED REDUCING TEE Sizes 2’’X1’’-8’’X6’’ UL/FM Listed - 2’’X1’’ - Fire Sprinkler Systems
      GROOVED REDUCING TEE, Sizes 2"X1"-8"X6", UL/FM Listed
      Material: Ductile Iron Finish: Non-leaded orange paint Available Sizes: 2"x 1", 2"x 1 1/4", 2"x 1 1/2", 2 1/2"x 1 1/4", 2 1/2"x 1 1/2", 2 1/2"x 2", 3"x 1 1/4", 3"x 1 1/2", 3"x 2", 3"x 2 1/2", 4"x 1", 4"x 1 1/2",...
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    • INDICATOR POST Vertical 4’’-12’’ - One Size - Fire Sprinkler Systems
      INDICATOR POST, Vertical, 4"-12"
      Application:  Part of a Fire Protection System. Manufacture: Jinan Meide Casting Co., Ltd. Brand:  MECH Design Standard:  UL789/FM1110 Body Material:  Ductile Iron ASTM A536, 65-45-12 Coating:  Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550, Gate Valve Size Compatible: 4" - 24" Connection Standard:...
      $832.37
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    • LEAD FREE BRONZE 90° ELBOW - NASCO Supply LLC
      LEAD FREE BRONZE 90° ELBOW
      Manufacture: MECH Material: Bronze Alloy(ASTM B584) Threads: tapered angle is 1°47', truncation of roots and crests is flat, Thread angle 60°(ASME B1.20.1), tapered angle is 1° 47', truncation of roots and crests is rounded, Thread angle is 55°, pitch is measured in threads per...
      From $2.97
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    • LEAD FREE BRONZE CAPS - NASCO Supply LLC
      LEAD FREE BRONZE CAPS
      Manufacture: MECH Material: Bronze Alloy (ASTM B584) Threads: Tapered Angle is 1° 47', truncation of roots and crests is flat, Thread Angle is 60° (ASME B1.20.1), Tapered Angle is 1° 47', truncation of roots and crests is rounded, Thread Angle is 55°, pitch is...
      From $2.15
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    • LEAD FREE BRONZE COUPLINGS - NASCO Supply LLC
      LEAD FREE BRONZE COUPLINGS
      Manufacture: MECH Material: Bronze Alloy (ASTM B584) Threads: Tapered angle is 1° 47', truncation of roots and crests is flat, Thread Angle is 60° (ASME B1.20.1), Tapered angle is 1° 47', truncation of roots and crests is rounded, Thread Angle is 55°, pitch is...
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    • LEAD FREE BRONZE TEE - NASCO Supply LLC
      LEAD FREE BRONZE TEE
      Manufacture: MECH Material: Bronze Alloy (ASTM B584) Threads: Tapered angle is 1° 47', truncation of roots and crests is flat, Thread Angle is 60° (ASME B1.20.1), Tapered thread angle is 1° 47', truncation of roots and crests are rounded, Tapered thread angle is 55°,...
      From $4.09
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    • LEAD FREE BRONZE UNIONS - NASCO Supply LLC
      LEAD FREE BRONZE UNIONS
      Manufacture: MECH Material: Bronze Alloy(ASTM B584) Union Dimensions: Bronze threaded pipe connections and solder-joint tube connections (A-A-59617) Threads: Tapered angle is 1° 47', truncation of roots and crests are flat, Thread angle is 60° (ASME B1.20.1), Tapered angle is 1° 47', truncation of roots...
      From $10.47
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    • MALE ADAPTER PRESS-FIT COPPER - NASCO Supply LLC
      MALE ADAPTER 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 $2.00
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    • MALE SWIVEL ADAPTER WITH PIN LUG, Brass, FNST X MNPT
      MALE SWIVEL ADAPTER WITH PIN LUG, Brass, FNST X MNPT
      Manufacturer:  Ningbo Huacheng Valve Company., Ltd Manufacturer Part Number:  HC-221 Material: Brass Connection: Female NST Inlet X Male NPT Size: 2-1/2" X 2", 2-1/2" X 2-1/2", 2-1/2" X 3"
      From $33.61
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    • CHECK VALVE, Double Door Wafer, UL/FM - NASCO Supply LLC
      MECH CHECK VALVE, Double Door Wafer, UL/FM
      Manufacture: Jinan Meide Casting Co., Ltd. Brand:  MECH Design Standard:  API594, JB/T8937 Connection Standards:  AS2129 TABLE E, BS EN 1092 PN10/16/25, JIS B221210K, BS10 TABLE D/E Working Pressure: 300PSI Size Available: 2" - 16"  
      From $155.58
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    • CHECK VALVE WITH DRAIN HOLE Groove X Groove UL/FM - 2’’ - Fire Sprinkler Systems
      MECH CHECK VALVE, Groove X Groove, 2" Drain, UL/FM
      Manufacture: Jinan Meide Casting Co., Ltd. Brand:  MECH Material: Ductile Iron ASTM A536, 65-45-12 Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550 Rubber:  EPDM and NBR available Design Standard: AWWA C508 Connection Ends:  Groove to AWWA C606 Working Pressure: 300PSI Temperature Range:...
      From $91.41
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    • CHECK VALVE, Swing, Flange x Flange, UL/FM - NASCO Supply LLC
      MECH CHECK VALVE, Swing, Flange x Flange, UL/FM
      Manufacture: Jinan Meide Casting Co., Ltd. Brand:  MECH Materials: 1. Valve body: Ductile Iron ASTM A536, 65-45-122. Seat Ring: Bronze ASTM B62 (Pressed Fit)3. Disc: Ductile Iron ASTM A536, 65-45-124. Bonnet: Ductile Iron ASTM A536, 65-45-125. Hinge Pin: AISI 3046. Epoxy Coating Color: RAL3000...
      From $141.97
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    • GROOVED BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM - NASCO Supply LLC
      MECH GROOVED BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM
      The grooved butterfly valve is an important component of the fire protection system.  The grooved butterfly valve is simple, with compact and 90° slewing crane structure, it is mainly used for low pressure pipeline with tamper switch.  The long neck design is unique and...
      From $203.17
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    • GROOVED BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM - NASCO Supply LLC
      MECH GROOVED BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM
      The grooved butterfly valve is an important component of the fire protection system.  The grooved butterfly valve is simple, with compact and 90° slewing crane structure, it is mainly used for low pressure pipeline with tamper switch.  The long neck design is unique and...
      From $153.55
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    • LUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM - NASCO Supply LLCLUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM - NASCO Supply LLC
      MECH LUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally CLOSED, UL/FM
      The lugged wafer butterfly valve with tamper switch is an important component of the fire protection system. Manufacturer:  Jinan Meide Casting Co., Ltd. Brand:  MECH Model:  XD371XLG Materials:  Housing:  Ductile Cast Iron, Disc:  EPDM Design Standard: MSS SP-67 Valve Type: Butterfly Type of Connection:...
      From $224.80
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    • LUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM - NASCO Supply LLCLUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM - NASCO Supply LLC
      MECH LUGGED WAFER BUTTERFLY VALVE WITH TAMPER SWITCH, normally OPEN, UL/FM
      The lugged wafer butterfly valve with tamper switch is an important component of the fire protection system. Manufacturer:  Jinan Meide Casting Co., Ltd. Brand:  MECH Model:  XD371XL Materials:  Housing:  Ductile Cast Iron, Disc:  EPDM Design Standard: MSS SP-67 Valve Type: Butterfly Type of Connection:...
      From $164.77
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    Showing 181 -200 of 246 total
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    GROOVED FLANGE ADAPTER, ANSI 125/150, UL/FM Listed
    From $15.03
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    COUPLING PRESS-FIT COPPER
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    GROOVED CONCENTRIC REDUCER, Sizes 1-1/4" x 1" - 10"X6", UL/FM Listed
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