Telco Envirotrols Inc.

Women's Business Enterprise National Council

 


Specializing in Environmental Equipment, Controls, and Parts


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Environmental Monitors

 

 

VG2000 Pneumatic Flange Assemblies

MP8000 Series Actuators

with 3-Way Mixing Valves

 

Valve

  • Provides control of chilled water or hot water

  • May be used with 50% glycol solutions

  • ANSI 125 flange - per ANSI B16.1

  • ANSI III close-off

  • 175 psig static pressure rating - water temperatures 35 to 150°F; decreasing to 125 psig at 281°F

  • Fluid temperature rating - 35 to 281°F (2 to 138°C)

  • Packing - EPT ring packs, field replaceable

  • Cast iron body

  • Bronze trim - field replaceable

  • Stainless steel stem

Actuator

  • Direct Coupled - Factory or field mounted

  • Available in two sizes - 50 and 100 sq. in.

  • 25 psig (172 kPa) maximum air pressure

  • Rugged industrial-grade steel construction

  • Corrosion-resistant finish

  • Spring action can be reversed in the field

  • Optional pneumatic or electro-pneumatic positioner

   
Spring Range 3 to 7 psig 4 to 8 psig    9 to 13 psig
Valve Size Cv Close-off Code Number Close-off Code Number Close-off Code Number
  MP84 Series Actuators - 50 sq in. Effective Diaphragm Area
VG2831TM 2-1/2" 54 65/14 VG2831TM+843C00 60/19 VG2831TM+843D00 35/45 VG2831TM+843E00
VG2831UM 3" 80 45/10 VG2831UM+845C00 42/13 VG2831UM+845D00 24/31 VG2831UM+845E00
VG2831VM 4" 157 25/6 VG2831VM+845C00 23/8 VG2831VM+845D00 14/18 VG2831VM+845E00
   
VG2831UN 3" 80 91/21 VG2831UN+865C00 84/28 VG2831UN+865D00 49/63 VG2831UN+865E00
VG2831VN 4" 157 51/12 VG2831VN+865C00 47/16 VG2831VN+865D00 27/35 VG2831VN+865E00
VG2831WN 5" 238 33/7 VG2831WN+867C00 30/10 VG2831WN+867D00 18/23 VG2831WN+867E00
VG2831YN 6" 347 23/5 VG2831YN+867C00 21/7 VG2831YN+867D00 12/16 VG2831YN+867E00

 

 

 

 

 

 

 

 

 

 

Optional Positioner - Change the "00" at the end of the code number to either "01" or "02"

Optional Positioner Mounting Bracket Type Control Input Output Capacity Ordering Code
V-9502-95 MP8000-6002 Pneumatic 2 to 12 psig Start

3 to 13 psig Span

1,000 scim -  Dual Barbed Fitting

1,600 scim - 1/4" Barbed Fitting

"01"
EPP-1000-8 MP8000-6003 Electro-Pneumatic 0 to 10 VDC

4 to 20 mA

135 ohm Slidewire

476 scim "02"

 

 

 

 

 

 

Most popular models are shown.  For a complete selection please give us a call at 302-846-9103.

 

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Send mail to amberb@telcoenvirotrols.com with questions or comments about this web site.
Last modified: 05/07/08