Brochure

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Designed for maximum reliability
Becker T-Ball Anti-Surge Valves can be custom designed for your application and manufactured with
superior quality materials to deliver reliability and protection for your system.
Product Range
Valve Style
Rotary Control T-Ball
Actuator Type
Single-Acting/Double-Acting Rotary Piston
Pressure Ratings
ANSI Class 150 to 2500
Sizes
NPS 2 to NPS 42
50 mm - 1,070 mm
Temperature Range
-76°F to 349°F
-60°C to 176°C
Shut Off
Soft Seat - Tested Up to Class VI
Metal Seat - Tested up to Class V
End Connections
RFFE, RTJ, Weld End
Performance
Turndown
Over 300:1
Maximum Noise Attenuation
Up to 50 dBa
Stroke Full Open
< 1 second**
Stroke Full Closed
< 5 seconds**
** Larger valves may result in longer opening and closing times
Standard Description
CRN
Canadian Registration Number
NACE MR0175
Petroleum and Natural Gas Industries -
Materials for use in H
2
S containing
environments in oil and gas production
ATEX Dir. 94/9/EC
Equipment for use in Explosive Atmospheres
PED 27/23/EC
EU Pressure Equipment Directive
GOST-R
Russian Gosstandardt Certifi cate
RTN
Rostechnadzor
Becker T-Ball Anti-Surge Valves are designed for the
global oil and gas industry and can meet several
international industry standards such as:
T-Ball
®
Anti-Surge
Valve
Check
Valve
Centrifigal
or Axial
Compressor
Gas Turbine
TT
FT
ST
PT
PT
ANTI-SURGE
CONTROLLER
Typical Anti-Surge System
Becker T-Ball Anti-Surge Valves can operate in the critical conditions
compressor stations demand, from high pressure differentials,
extreme temperatures to corrosive media.
NOTE: Due to GE’s dedication to new product development and enhancement data provided is subject to change.