4 - Way 4 Seats Direct Mount Full Port Ball Valve Stainless Steel
1. Ball Valve introduction
Features and Benefits:
Balanced 4-Seat Construction
Unlike 2-seated diverter valves, the ball valve has 4 seats (5
seats in bottom entry valves) for positive shut-off. This true
multiport function can reduce the number of valves required in a
process system and gives engineers greater design flexibility
Trunnion Mounted Ball (1 1/2" - 4")
Lateral forces in a 3-way valve can cause unwanted seat distortion.
Stem/ball isolation prevents side loading and wear of downstream
seats, improving performance and service life
- ISO 5211 Mounting Pad
High-Cycle, Live Loaded Stem Packing
Dynamic loading on stem packing ensures a tight seal through
varying pressure and temperature conditions, extending service life
and reducing maintenance costs
O-Ring Stem Bearing (3" and 4")
Maintains stem alignment
Reduces packing side loading and wear
Enhances stem seal
Stem is bottom loaded to prevent removal when valve is in service
Full Port Design
Full port construction improves flow characteristics for greater
Multi-Position Lever Handle
The lever handle can be positioned in 4 different orientations for
greater piping flexibility
2. Operating / Test Conditions:
Temperature Range: -20° to 420° F
Maximum Working Pressure:
1000 PSI WOG (1/4" - 2")
600 PSI WOG (3" - 4")
All valves shell and seat tested to ANSI/ASME B16.34 and API 598
All materials comply with applicable ASTM material specifications
End connections: NPT to ANSI B1.20.1, BW to B16.25, SW to B16.11
4. Ball Valve Drawing and Datasheet
ISO 5211 Pattern
|1/4 - 3/8||3.40||0.43||5.86||2.33||1.35||0.48||0.95||1.97||0.33||0.35||F05||3.3|
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t ball valve
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There are more than 100 employees which includes 10 professional
OUR SERVICE ball valve
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