Tech

Sheet
83B-140
carbon steel 3-piece full port class 600 NPT ball valve

standard compliance
• valve design: ASME B16.34 class 600, NACE MR0175 (2000) & • valve marking: MSS SP-25
MR0103 (2012), API 608 • production testing: ASME B16.34
• end connections: NPT per ASME B1.20.1

features • vacuum service to 29 in of Hg.

• 3-piece construction w/ enclosed fasteners • anti-blowout one piece bottom entry stem
• two-position locking • CE marking, 1-1/4” and larger (add “-CE” suffix)
• full port • statically grounded ball, stem, & body
• adjustable multi-piece PTFE “V” style packing • 250 psig saturated steam
• stainless steel trim & hardware • CGA 3.16-M88 (2014)
• fully machined ISO 5211 mounting
• cast bosses on the center-section and end caps for bleed & drain ports options available
• fire safe to API 607 (requires -24 suffix) (more information in section J)
• swing-out center section note: all options and materials listed are not available for all valves and sizes
• pressure balanced solid ball listed. pricing may be subjected to minimum requirements and material
• compression controlled spiral wound gaskets availability.

• minimum quantities apply

• to specify an option, replace the “01” standard suffix with the suffix of the
option.
• to specify multiple options, replace the “01” suffix with the desired suffixes
in the numerical order shown below. note: not all suffixes can be combined
together.

(SUFFIX) OPTION SIZES

-01 standard configuration All
-P -01- BSPP (Parallel) thread connection All
-T -01- BSPT (Tapered) thread connection All
-04- 2-1/4” stem extension (carbon steel, zinc plated) All
-14- vented ball All
-15- stainless steel locking round handle All
standard material list -21- UHMWPE seats w/ graphite seals All

PART MATERIAL graphite packing, spiral wound graphite body seal, PTFE/
-24- PEEK bearing (fire safe API 607, 5th edition, ISO 10497- All
1 body ASTM A216-WCB 5:2004)
2 end caps ASTM A216-WCB chlorine service. vented. special cleaning.
-26- All
assembled dry. (for CS, HC, & Monel only)
3 ball ASTM A276-316SS
-38- peek seats, graphite stem packing & gaskets All
ASTM A276-316SS
4 stem
ASTM A564 17-4PH (2” with -38 suffix) -49- no lubrication. assembled dry All
5 seat multi-seal -62- center section only All
6 packing PTFE -63- NPT x socketweld All
7 stem bearing PEEK/PTFE -67- cleaned for industrial gases All
8 body gasket PTFE spiral wound -69- drilled & tapped purge & drains All
9 body bolts ASTM A193-Gr.B8M3 -70- 4” extended bonnet All
10 body nuts ASTM A194-Gr.8 -76- live loaded (lever operated) All
11 stop bolts 18-8 stainless steel -77- live loaded (actuated) All
12 gland bolts ASTM A193-Gr.B8 -90- double packed 4” extended bonnet All
13 handle nut/screw 300 series stainless steel -9P- double packed 4” extended bonnet w/ monitoring port All
14 packing gland ASTM A276-316SS -CE- CE marking 1-1/4” to 2”
15 gland plate 300 series stainless steel -EF- graphite packing (API 641 compliant) 3/4” to 2”
16 lever handle 300 series stainless steel garlock EVSP stem packing w/ spiral wound
-EP- All
graphite gasket (fire safe by design)
17 lock plate 300 series stainless steel
-KF- PCTFE stem bearing All
18 stops 300 series stainless steel
-SR- spring return handle 1/4” to 1”
19 internal grounding spring 300 series stainless steel
-UA- AIS (american iron & steel) compliant All
20 external grounding spring 300 series stainless steel
-UL- UL listed All
pressure/temperature ratings - page M-20, graph no. 25 -ZP1- fugitive emissions packing (Viton) All
-ZP2- fugitive emissions packing (Buna-N) All
dimensions
PART NO. SIZE A B C D E F G H J K L M N P WT.
83B-141-01 1/4” 0.37 2.80 0.89 5.12 3.02 2.02 1.01 1.39 1.97 0.23 0.245 0.375 1.00 10-24 2.3
83B-142-01 3/8” 0.50 2.80 0.89 5.12 3.02 2.02 1.01 1.39 1.97 0.23 0.245 0.375 1.00 10-24 2.3
83B-143-01 1/2” 0.50 2.80 0.89 5.12 3.02 2.02 1.01 1.39 1.97 0.23 0.245 0.375 1.00 10-24 2.3
83B-144-01 3/4” 0.75 3.68 1.10 5.53 3.40 2.40 1.20 1.65 2.35 0.24 0.312 0.500 1.392 1/4-20 4.0
83B-145-01 1” 1.00 4.19 1.31 6.53 4.80 2.67 1.34 1.80 2.80 0.48 0.287 0.500 1.392 1/4-20 5.7
83B-146-01 1-1/4” 1.50 4.50 1.97 6.65 4.70 3.84 1.92 2.49 3.89 0.72 0.412 0.625 1.949 5/16-18 14.2
83B-147-01 1-1/2” 1.50 4.98 1.97 6.65 4.70 3.84 1.92 2.49 3.89 0.72 0.412 0.625 1.949 5/16-18 14.4
83B-148-01 2” 2.00 5.86 2.56 8.40 5.47 4.56 2.46 3.17 4.74 0.80 0.477 0.750 1.949 5/16-18 24.4

REV. 03AUG22

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