Buying Guide

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NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: [phone] • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: [phone]
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AHEAD OF THE FLOW
®
Revised 7/20/2018
Dezincification
Resistant
Class 150 Bronze Gate Valves
Bolted Bonnet • Non-Rising Stem • Split Wedge
150 PSI/10.3 bar saturated steam to 366°F/185°C
300 PSI/20.7 bar non-shock cold working pressure
CONFORMS TO MSS SP-80
T-136
Threaded
S-136
Solder
T-136
NPT x NPT
S-136
C x C
MATERIAL LIST
PART SPECIFICATION
1. Handwheel Nut 300 Series Stainless Steel
2. Identification Plate Aluminum
3. Handwheel Aluminum Commercial Alloy 380
4. Stem
Silicon Bronze ASTM B 371
Alloy C69400/C69430
5. Packing Nut
Bronze ASTM B 62 or ASTM B124
Alloy C36000 or Brass ASTM B16
6. Packing Gland
Bronze ASTM B 62 or ASTM B584
Brass ASTM B16 C36000
7. Packing Aramid Fibers with Graphite
8. Stuffing Box Bronze ASTM B 62
9. Bonnet Bronze ASTM B 62
10. Bonnet Bolt Zinc Plated Steel
11. Bonnet Gasket Aramid Fibers with Graphite
12. Body Bronze ASTM B 62
13. Wedge Bronze ASTM B 62
14. Wedge Holder Bronze ASTM B 62
DIMENSIONS—WEIGHTS—QUANTITIES
Dimensions
Size A B C T-136 S-136
Master
In. mm. In. mm. In. mm. In. mm. Lbs. Kg. Lbs. Kg. Ctn. Qty.
4 100 6.44 164 12.25 311 3.56 90 43.85 19.89 42.13 19.13 1
NOTE: Split wedge with wedge holder.
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.
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.