Buying Guide

7
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AHEAD OF THE FLOW
®
Revised 7/20/2018
Class 125 Bronze Gate Valves
Screw-In Bonnet • Non-Rising Stem • Solid Wedge
125 PSI/8.6 bar saturated steam to 353°F/178°C
200 PSI/13.8 bar non-shock cold working pressure
CONFORMS TO MSS SP-80
T-113
Threaded
S-113
Solder
T-113
NPT x NPT
S-113
C x C
MATERIAL LIST
PART SPECIFICATION
1. Handwheel Nut 300 Series Stainless Steel
2. Identification Plate Aluminum
a. Malleable Iron ASTM A 47 (T-113)
3. Handwheel b. Bronze (T-113-BHW)
c. Bronze Cross (T-113-K)
Silicon Bronze ASTM B 371
4. Stem Alloy C69400/C69430
or ASTM B99 Alloy C65100
5. Packing Nut
Bronze ASTM B 62 or ASTM B584
Alloy C84400 or Brass ASTM B 16
6. Packing Gland
Bronze ASTM B 62 or ASTM B584
Alloy C84400 or Brass ASTM B 16
7. Packing Aramid Fibers with Graphite
8. Stuffing Box Bronze ASTM B 62
9. Bonnet Bronze ASTM B 62
10. Body Bronze ASTM B 62
11. Wedge Bronze ASTM B 62
DIMENSIONS—WEIGHTS—QUANTITIES
Dimensions
Size A B C T-113 S-113 Master
In. mm. In. mm. In. mm. In. mm. Lbs. Kg. Lbs. Kg. Ctn. Qty.
¹⁄₄ † 8 1.69 43 3.38 86 x x 0.74 0.33 x x 50
³⁄₈ † 10 1.69 43 3.38 86 .69 18 0.71 0.32 0.65 0.29 50
¹⁄₂ † 15 1.94 49 3.63 92 .75 19 0.82 0.37 0.67 0.31 50
³⁄₄ 20 2.06 54 3.91 99 .88 22 1.10 0.50 0.99 0.45 50
1 25 2.44 62 4.69 119 1 .00 25 1.82 0.82 1.60 0.72 30
1 ¹⁄₄ 32 2.63 67 5.22 133 1.19 32 2.40 1.09 2.25 1.02 20
1 ¹⁄₂ 40 2.88 72 6.25 159 1.25 33 3.51 1.59 3.17 1.44 10
2 50 3.06 78 7.06 179 1.31 34 4.93 2.24 4.60 2.09 10
2 ¹⁄₂ 65 4.13 105 8.41 224 1.81 46 9.96 4.52 8.78 3.98 5
3 80 4.50 114 10 254 1.94 49 14.40 6.53 12.84 5.82 4
† No packing gland, packing only in these sizes.
x Not available this size.
FREEZING WEATHER PRECAUTION: Subsequent to testing a piping system, valves should be left in an
open position to allow complete drainage.
t For detailed Operating Pressure, refer to Pressure Temperature Chart on page 114.
Dezincification
Resistant
WARNING: This product can expose you to chemicals including lead, which is known to the
State of California to cause cancer and birth defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.