NSF Product and Service Listings

[1] The configuration range for the Gruvlok 7061 1 1/4" x 1 1/4" x 1" - 24" x 24" x 20".
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

    

[1] 1/8" x 1/8" x 1/8" - 6" x 6" x 4"
[2] 1 1/4" x 1 1/4" x 1" - 12" x 12" x 10"
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

    

[1] The configuration range for both models is 1/8" x 3/4" - 6" x 12".
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

    

[1] Certified for tanks 30,000 gallons and greater.

[1] When used as a well casing, this product is not evaluated for the effects of field
    slotting.

[1] Elbows:
    A  - Usage Class	
         2 - Class 2000
         3 - Class 3000
         6 - Class 6000
         9 - Class 9000
    B  - Edge/bevel/thread preparation	
         N - NPT Thread
         T - Socket Weld
         D - GAS cylindrical thread
         C - GAS conical thread
    CC - Material type: stainless steel	
         4L - ASTM A182 F304/F304L
         6L - ASTM A182 F316/F316L 
         Material type: galvanized 
         5Z - A105
         6Z - A106
         DZ - DEGASSED A105
         WZ - A234 WPB
    D  - Diameter (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    
[2] Caps and Unions:
    A  - Usage Class	
         3 - Class 3000
         6 - Class 6000
         9 - Class 9000
    B  - Edge/bevel/thread preparation	
         N - NPT Thread
         T - Socket Weld
         D - GAS cylindrical thread
         C - GAS conical thread
    CC - Material type: stainless steel	
         4L - ASTM A182 F304/F304L
         6L - ASTM A182 F316/F316L
         Material type: galvanized 
         5Z - A105
         6Z - A106
         DZ - DEGASSED A105
         WZ - A234 WPB
    D  - Diameter (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    
[3] Couplings:
    A  - Usage Class	
         3 - Class 3000
         6 - Class 6000
         9 - Class 9000
    B  - Edge/bevel/thread preparation	
         N - NPT Thread
         T - Socket Weld
         D - GAS cylindrical thread
         C - GAS conical thread
    CC - Material type: stainless steel	
         4L - ASTM A182 F304/F304L
         6L - ASTM A182 F316/F316L
         Material type: galvanized 
         5Z - A105
         6Z - A106
         DZ - DEGASSED A105
         WZ - A234 WPB
    D  - Diameter (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    E  - is optional and represents reducing coupling diameter of the second end (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
[4] Plug:
    A  - Diameter
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    BB - Material type: stainless steel
         4L - ASTM A182 F304/F304L
         6L - ASTM A182 F316/F316L
         Material type : galvanized 
         5Z - A105
         6Z - A106
         DZ - DEGASSED A105
         WZ - A234 WPB 
    
    
    
[5] Megalets:
    A - Schedule of the branch	
        S - 40/STD
        Y - 80/XS
        7 - 160
        X - XXS
    B - Schedule of the run pipe	
        Y - 80/XS
        B - The product is engineered to weigh less
        Z - No meaning; spacing character
    C - Branch diameter (expressed in inches)	
        A - 1/8
        B - 1/4
        C - 3/8
        D - 1/2
        E - 3/4
        F - 1
        G - 1 1/4
        H - 1 1/2
        I - 2
        L - 2 1/2
        M - 3
        O - 4
    D - Run pipe diameter or minimum diameter of the run pipe on which the megalet may be	
        used (inches)	
        A - 1/8
        B - 1/4
        C - 3/8
        D - 1/2
        E - 3/4
        F - 1
        G - 1 1/4
        H - 1 1/2
        I - 2
        L - 2 1/2
        M - 3
        O - 4
    E - Maximum diameter of the run pipe on which the megalet may be used for MGABZFFCDE	
        (inches)	
        A - 1/8
        B - 1/4
        C - 3/8
        D - 1/2
        E - 3/4
        F - 1
        G - 1 1/4
        H - 1 1/2
        I - 2
        L - 2 1/2
        M - 3
        O - 4
    For MGABZFFCDZ-E, E is a number greater than 5	
    EE or FF - Material type: stainless steel	
        4L - ASTM A182 F304/F304L
        6L - ASTM A182 F316/F316L
        Material type : galvanized 
        5Z - A105
        6Z - A106
        DZ - DEGASSED A105
        WZ - A234 WPB 
    
    
    
    
[6] Pipe Nipple and Swage Nipple:
    A   - Schedule	
          S - 40/STD
          Y - 80/XS
          7 - 160
          X - XXS
    B   - Edge preparation	
          P - Both end plain (PBE)
          R - Both ends threaded (TBE)
          W - One end plain, one end threaded (PExTE)
          Q - Both ends beveled (BBE)
          V - One end plain, one end beveled (PExBE)
          X - One end beveled, one end threaded (BExTE)
    C   - Diameter (expressed in inches)	
          A - 1/8
          B - 1/4
          C - 3/8
          D - 1/2
          E - 3/4
          F - 1
          G - 1/14
          H - 1 1/2
          I - 2
          L - 2 1/2
          M - 3
          O - 4
    DDD - Length expressed in mm (010-990).	
    EE  - Material type: stainless steel	
          4L - ASTM A182 F304/304L
          6L - ASTM A182 F316/F316L
          Material type: galvanized 
          5Z - A105
          6Z - A106
          DZ - DEGASSED A105
          WZ - A234 WPB
    D   - Diameter of second end (inches)	
          A - 1/8
          B - 1/4
          C - 3/8
          D - 1/2
          E - 3/4
          F - 1
          G - 1 1/4
          H - 1 1/2
          I - 2
          L - 2 1/2
          M - 3
    
    
[7] Tees:
    A  - Usage Class	
         2 - Class 2000
         3 - Class 3000
         6 - Class 6000
         9 - Class 9000
    B  - Edge/bevel/thread preparation	
         N - NPT Thread
         T - Socket Weld
         D - GAS cylindrical thread
         C - GAS conical thread
    CC - Material type: stainless steel	
         4L - ASTM A182 F304/F304L
         6L - ASTM A182 F316/F316L
         Material type: galvanized 
         5Z - A105
         6Z - A106
         DZ - DEGASSED A105
         WZ - A234 WPB 
    D  - Diameter (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    E  - is optional and represents reducing coupling diameter of the second end (inches)	
         A - 1/8
         B - 1/4
         C - 3/8
         D - 1/2
         E - 3/4
         F - 1
         G - 1 1/4
         H - 1 1/2
         I - 2
         L - 2 1/2
         M - 3
         O - 4
    

[1] This copper alloy is Certified by NSF to NSF/ANSI/CAN 61 for use in drinking water
    supplies of pH 6.5 and above. Drinking water supplies that are less than pH 6.5 may
    require corrosion control to limit leaching of copper into the drinking water.
[2] 3/8" x 3/8" x 1/2" - 3" x 2" x 2"
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

    

[1] C-OUT - CLEANOUT
    DRG - DRAINAGE
    22 1/2 - 22 1/2 DEGREE
    11 1/4 - 11 1/4 DEGREE
    TY - Y TEE
    LTTY - LONG TURN Y TEE
    W/O - WITHOUT
    FLG - FLANGE
    Y - Size in inches
[2] The abbreviations in the trade names refer to:
    125 – CLASS 125 FITTING
    150 – CLASS 150 FITTING
    250 – CLASS 250 FITTING
    300 – CLASS 300 FITTING
    45 – 45 DEGREE
    90 – 90 DEGREE
    BLK - BLACK (Nongalvanized parts)
    BUSH – BUSHING
    C/O – CLEANOUT
    C/S – COUNTERSUNK
    CI – CAST IRON
    C-O – CLEANOUT
    C-OT - CLEANOUT
    CPLG – COUPLING
    DBLTAP – DOUBLETAP TANK BUSHING (HEAVY TYPE ONLY)
    ECC – ECCENTRIC
    ELL – ELBOW
    EXT PCS – EXTENSION PIECE
    GALV - GALVANIZED
    GLV - GALVANIZED
    HEX – HEXAGON
    L&R THD – LEFT & RIGHT HAND THREAD
    MI – MALLEABLE IRON
    RED – REDUCING
    RTN – RETURN
    SQ HD – SQUARE HEAD, (CORED PLUG)
    ST – STREET
    STL – STEEL
    Y – Size in inches
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.

    

[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.