Specifications

Ports Full Port
Body Style Single Body
Size Range 1⁄4”–4”
Temperature Range Up to 550 °F
Pressure Ratings 1⁄4”–2” 2000 psig
21⁄2”–4” 1500 psig
End Connections Threaded Ends
Body Materials Stainless Steel, Carbon Steel
Seat Materials Super-Tek III
Applications Multiple Plant Applications
Flo-Tite’s Standard Part Numbers S23-SS-YGG-L
S23-CS-YGG-L

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    Details

    Design Features:

    • ISO Automation Pad
    • Anti-Static Stem Packing
    • Supertek Seating
    • Safety Locking Handles
    • Quality Investment Castings have Foundry Heat numbers for Full Traceability
    • Metal Name Plates for Ease of Identifying Soft Parts
    • API 608
    • Fire Safe API 607-5 Certified
    • NACE-MR-0175
    • CE Marking
    • Vacuum Service to 20 Microns
    • NPT Connection ANSI B1-20-1
    • Shell Wall Testing to 3000 PSI
    • Pressure Balanced Ball
    • Corrosion Resistant Black Phosphate Coating
    • Blowout-Proof Stem

    Steam Rated:

    S23 250 WSP

    Models:

    S23 1-Piece Design

    Full port:

    Size: 1⁄4“–2″ 2000 WOG
    Size: 21⁄2–4″ 1500 WOG

    BOM

    Bill of Materials

    No. Part S23-SS S23-CS Qty
    1 Body ASTM A351 CF8M ASTM A216 WCB 1
    2 End Cap ASTM A351 CF8M ASTM A216 WCB 1
    3 Seats # Super-Tek III Super-Tek III 2
    4 Ball ASTM A351 CF8M ASTM A351 CF8 1
    5 Gasket # Graphite Graphite 1
    6 Thrust Washer # 25% Carbon PTFE 25% Carbon PTFE 1
    7 Stem Packing # Graphite Graphite 1
    8 Stem A276-316 / 17-4PH A276-304 / 17-4PH 1
    9 Gland SS304 SS304 1
    10 Handle Washer SS304 SS304 1
    11 Handle Nut SS304 SS304 1
    12 Handle SS304 Zinc Plated Steel 1
    13 Handle Cover PVC PVC 1
    14 Stop Screw SS304 Steel 1
    15 Locking Device SS304 Zinc Plated CS 1
    16 Anti-Static Devices SS316 SS304 2

     

    # Parts included in repair kits

    Dims & Weights

    Dimensions and Weights

    Size D G H h I J K L M P W Cv Torque in-lb # Weight lbs
    1000 psi 2000 psi
    1⁄4“ 0.43 1.42 2.17 0.94 0.20 0.31 0.35 2.32 M5 0.59 5.31 8 90 110 0.97
    3⁄8“ 0.49 1.42 2.17 0.94 0.20 0.31 0.35 2.32 M5 0.59 5.31 8 90 110 0.97
    1⁄2“ 0.59 1.42 2.24 1.06 0.20 0.31 0.45 2.52 M5 0.65 5.31 15 90 110 0.97
    3⁄4“ 0.79 1.42 1.42 2.46 1.28 0.24 0.39 2.87 M5 0.79 5.31 38 122 140 1.35
    1″ 0.98 1.65 2.70 1.42 0.31 0.47 0.65 3.35 M5 0.91 6.50 65 148 189 2.25
    11⁄4“ 1.26 1.65 2.91 1.63 0.31 0.47 0.71 3.94 M5 1.00 6.50 118 282 360 3.20
    11⁄2“ 1.50 1.97 3.56 2.01 0.31 0.55 0.79 4.53 M6 1.06 6.89 195 490 600 5.20
    2″ 1.97 1.97 4.17 2.56 0.39 0.55 0.79 5.28 M6 1.06 9.65 320 638 850 8.65
    21⁄2“ 2.56 2.76 5.06 3.15 0.47 0.79 1.14 6.54 M8 1.56 12.6 485 695 1200 14.77
    3″ 3.15 2.76 5.49 3.58 0.47 0.79 1.14 7.44 M8 1.56 12.6 770 1180 1475 21.60
    4″ 3.94 4.02 6.50 4.41 0.63 0.98 1.48 9.09 M10 2.07 10.8 1460 2478 2750 44.75

     

    # Torque based on clean liquid media

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