Features»
Simple design with one piece Body
» Bi-directional Flow
»
One piece ball stem
» Low torque and easy operation
»
Panel mountable
» Handles indicates flow direction
»
Straight and angle Patterns
» Variety of end configurations
includes SEALEXCEL® Well-Lok Tube Fittings, Male / Female NPT, BSPT,
BSPP pipe connections
» Every valve is factory tested
Applications»
Instrument Air Lines
» General Plant Service
» High
Pressure Instrument Lines
Operating ParametersPressure
Rating : Upto 3000 psig (205 bar) at CWP
Temperature Rating
: -54 °C to 149°C
Material
of Constructions
| No. |
Component |
Material |
| 1 |
Handle |
Nylon |
| 2 |
Set Screw |
SS316 |
| 3 |
Panel Nut |
SS316 |
| 4 |
Packing Bolt |
SS316 |
| 5 |
Upper Gland |
SS316 |
| 6 |
Lower Gland |
PTFE |
| 7 |
Bushing |
PTFE |
| 8 |
Upper & Lower Packing |
SS316 |
| 9 |
Ball Stem |
SS316 |
| 10 |
Side Ring & Disc |
SS316 |
| 11 |
Body |
SS316 |
| Wetted Components are numbered in Blue |
Flow Data at 70°F (20°C) Straight
Pattern
| Cv |
Pressure Drop to Atmosphere ( p)
psig |
| 10 |
50 |
100 |
10 |
50 |
100 |
| Air Flow, SCFM |
Water Flow, US GPM |
| 0.50 |
6.9 |
19.1 |
33.9 |
1.6 |
3.5 |
5.0 |
| 0.60 |
8.3 |
23.0 |
40.7 |
1.9 |
4.2 |
6.0 |
| 0.90 |
12.0 |
34.0 |
61.0 |
2.8 |
6.4 |
9.0 |
| 1.2 |
17.0 |
46.0 |
81.0 |
3.8 |
8.5 |
12.0 |
| 1.5 |
21.0 |
57.0 |
100.0 |
4.7 |
11.0 |
15.0 |
| 1.6 |
22.0 |
61.0 |
110.0 |
5.0 |
11.0 |
16.0 |
| 2.4 |
33.0 |
92.0 |
160.0 |
7.6 |
17.0 |
24.0 |
| 2.6 |
36.0 |
99.5 |
176.0 |
8.2 |
18.0 |
26.0 |
| 3.0 |
41.5 |
115.0 |
203.0 |
9.5 |
21.0 |
30.0 |
| 6.0 |
83.0 |
230.0 |
407.0 |
19.0 |
42.0 |
60.0 |
| 6.3 |
87.2 |
241.0 |
427.0 |
19.9 |
44.5 |
63.0 |
| 6.4 |
88.6 |
245.0 |
434.0 |
20.2 |
45.3 |
64.0 |
| 12 |
166.0 |
459.0 |
814.0 |
38.0 |
85.0 |
120.0 |
Flow Data at 70°F (20°C) Angle
Pattern
| Cv |
Pressure Drop to Atmosphere (wp)
psig |
| 10 |
50 |
100 |
10 |
50 |
100 |
| Air Flow, SCFM |
Water Flow, US GPM |
| 0.30 |
4.2 |
11.5 |
20.3 |
0.9 |
2.1 |
3.0 |
| 0.35 |
4.8 |
13.4 |
23.7 |
1.1 |
2.4 |
3.5 |
| 0.75 |
10.0 |
29.0 |
51.0 |
2.3 |
5.3 |
7.5 |
| 0.80 |
11.0 |
31.0 |
54.0 |
2.5 |
5.6 |
8.0 |
| 0.90 |
12.0 |
34.0 |
61.0 |
2.8 |
6.3 |
9.0 |
| 1.5 |
20.6 |
57.4 |
102.0 |
4.7 |
11.0 |
15.0 |
| 1.7 |
23.5 |
65.0 |
115.0 |
5.3 |
12.0 |
17.0 |
| 2.0 |
27.7 |
76.5 |
135.0 |
6.3 |
14.0 |
20.0 |
| 3.5 |
48.4 |
134.0 |
237.0 |
11.0 |
25.0 |
35.0 |
| 3.8 |
52.6 |
145.0 |
258.0 |
12.0 |
27.0 |
38.0 |
| 4.6 |
63.7 |
176.0 |
312.0 |
15.0 |
33.0 |
46.0 |
Pressure Range
| Orifice size in mm |
2-Way Straight Style psig (bar) |
2-Way Angle Style psig (bar) |
| 2.4, 3.2 |
2500 (172) |
2500 (172) |
| 4.8 |
3000 (206) |
2500 (172) |
| 7.1 |
2500 (172) |
1500 (103) |
| 10.3 |
2500 (172) |
1500 (103) |
TestingStandard Test : Each Valve is
factory tested with nitrogen at 1000 psig (69 bar) for leakage at the
seat and packing, the maximum allowable leakage rate of 0.1 sccm
General Information 
