Types 2012/2101 – On-Off Pneumatically Operated 2/2-way Globe Valves with ANSI Flanges

Ordering Chart
Port connection flange [inch] Actuator [mm] Cv Minimum pilot
pressure CFA [PSI]
Maximum operating pressure (PSI) Item no.
Classic, Type 2012
Item no.
ELEMENT, Type 2101
2012 2101
1/2" 50 50 5.5 57 232 / 362 146 258 203 095
3/4" 50 70 9.4 59 / 70 145 / 290 146 282 203 097
1" 80 70 15.1 73 232 146 572 203 099
1 1/2" 125 90 36 47 / 73 232 146 338 203 101
2" 125 130 52.2 47 / 73 145 / 232 146 356 218 419
2 1/2" 125 130 84.7 / 75.5 82 174 / 232 152 742 219 535
3" 175 127.6 65 145 152 778
4" 175 179.8 65 102 152 814

Stainless flanged globe valve engineered as an uncompromising replacement for flanged ball valves where regular unplanned maintenance or life cycle performance is an issue. Shown on this page in normally closed configuration with underseat flow for liquids these valves exhibit live loaded packing, N-seal piston actuator in a rugged compact envelope which fits North American standards.
Technical Data
Pressure range 0-232 PSI, Max.
Temperature media -10 °F ... +356 °F
Ambient temperature 131 °F, Max.
Body material Stainless steel
Seal material PTFE
Actuator material Polyamide (optional PPS for high temperature)
Control medium Instrument air (see pressure below)
Flow direction Under seat anti water-hammer
Port connection ASME B16.5 Class 150 RF, ISA face-face
Options
  • Normally open
  • Double acting
  • Solenoid pilot valves
  • Vacuum version
  • Feedback switches
  • High temperature actuator
  • Chemically resistant actuator
  • Stroke limiter
  • Cleaned for oxygen service
  • JIS and DIN flanges
Envelope Dimensions [inch] (see datasheets for details– 2012/2101)
Types 2012/2101 Envelope Dimensions
Size A B C D
1/2" 7.24 3.50 8.31 2.52
3/4" 7.24 3.90 8.39 2.52
1" 7.24 4.25 10.75 3.98
1 1/2" 8.74 5.00 15.63 6.18
2" 10.00 6.00 15.83 6.18
2 1/2" 10.87 7.00 16.93 6.18
3" 11.73 7.50 19.61 8.31
4" 13.86 9.02 20.00 8.31

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