Class 150LB CF8 Stainless Steel Flanged Ball Valve 2 Inch Operating
By Handle
Specifications
stainless steel 2-piece full port ANSI 150# flanged ball valves are
designed for general chemical and industrial applications. These
investment cast valves offer low operating torque with quarter turn
latch-locking handle. Removing handle allows for easy mounting of
electric or pneumatic actuators with the industry standard ISO5211
direct mounting pad. This insures precision shaft alignment and
eliminates the need for additional brackets and couplings. Triple
stem seal design is live-loaded and self-adjusting, compensating
for wear, pressure, and temperature fluctuations. All valves are
tested per API 598.
Full Port for Unrestricted Flow
316 Stainless Steel Body, Ball and Stem
Blow Out Proof Stem
RTFE Ball Seats Extend Cycle Life and Reduce Torque
Triple RTFE/Viton Stem Seal Design, Live Loaded
Latch Locking Handle (Padlockable)
Actuator Ready ISO5211 Direct Mounting Pad
Anti-Static Design
| Pressure | Size | φD | L | φE | φB | φC | T | f | N-φh | H | H1 | W | M | P |
| Class150 | 1/2" | 13 | 108 | 89 | 60.5 | 35 | 11.5 | 1.6 | 4-16 | 48 | 79 | 135 | 9 | 9 |
| 3/4" | 19 | 117 | 98 | 70 | 43 | 11.5 | 1.6 | 4-16 | 53 | 84 | 135 | 9 | 9 |
| 1" | 25 | 127 | 108 | 79.5 | 51 | 12 | 1.6 | 4-16 | 64 | 95 | 170 | 11 | 11 |
| 1 1/4" | 32 | 140 | 117 | 89 | 64 | 13 | 1.6 | 4-16 | 71 | 103 | 170 | 11 | 11 |
| 1 1/2" | 38 | 165 | 127 | 98.5 | 73 | 15 | 1.6 | 4-16 | 76 | 111 | 200 | 14 | 14 |
| 2" | 51 | 178 | 152 | 120.5 | 92 | 16 | 1.6 | 4-19 | 85 | 120 | 200 | 14 | 14 |
| 2 1/2" | More Specifications,Contact us freely |
| 3" |
| 4" |
| 5" |
| 6" |
| 8" |
Briefly Introduction
The structure of the floating ball valve is floating. Under the
action of the medium pressure, the ball can generate a certain
displacement and press against the sealing surface at the outlet
end to ensure the sealing of the outlet end.
The floating ball valve has a simple structure and good sealing
performance, but the load of the ball subjected to the working
medium is all transmitted to the outlet sealing ring, so it is
necessary to consider whether the sealing ring material can
withstand the working load of the spherical medium. This structure
is widely used in medium and low pressure ball valves.
The Strength of Ball Valve
1. The fluid resistance is small, and the full-bore ball valve is
nearly with no flow resistance.
2. Simple structure, small size and light weight.
3. It has two sealing faces, and the sealing surface material of
the ball valve is widely used in various plastics, and has good
sealing performance and can achieve complete sealing. It has also
been widely used in vacuum systems.
Model Selection
2PC Full Port Floating Ball Valve
| Standard | ANSI | GB | JIS | DIN |
| Pressure | 300LB | PN16/PN25/PN40 | 10K/20K | PN16/PN40 |
| Matreial | 1) CF8/SS304 2) CF8M/SS316 3) CF3/SS304L 4) CF3M/SS316L 5) WCB |
| Model | 1) High Platform Model 2) Handle Model |
