JOHNSON CONTROLS VG2000 Series Tandem Globe Valve Actuators

Johnson Controls 3-way globe valves restrict or permit the flow of water and steam through pipelines. They are useful in the chemical processing, oil & gas and wastewater industries.

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Includes: Valve Only , Use With: M9000 Series Actuators and Pneumatic Actuators
StyleModelValve DesignBody MaterialCoefficient of VolumeWidthConnection SizeConnection TypeDepthHeightPrice (inc. GST)
A
VG2831UM
3 Way MixingCast Iron807 1/2"3"Flanged7 1/2"8 5/8" SGD 2,363.72
A
VG2831VM
3-Way MixingCast Iron1579"4"Flanged9"10.5" SGD 3,468.83
A
VG2831YN
3-Way MixingCast Iron34711"6"Flanged11"14.5" SGD 7,154.07
B
VG7892CT
3-Way MixingBronze0.734.187"1/2"Sweat1.625"4.75" SGD 383.82
B
VG7882RT
3-Way MixingBronze28.98.5931.5"Sweat4-5/16"5 13/16" SGD 1,210.20
B
VG7882PT
3-Way MixingBronze18.57 9/32"1.25"Sweat2-11/16"5.875" SGD 997.71
B
VG7882LT
3-Way MixingBronze7.35 1/16"3/4"Sweat1.875"4.75" SGD 465.75
B
VG7882GT
3-Way MixingBronze4.64.187"1/2"Sweat1.625"4.75" SGD 446.63
B
VG7882ET
3-Way MixingBronze1.84.187"1/2"Sweat1.625"4.75" SGD 411.04
B
VG7882CT
3-Way MixingBronze0.734.187"1/2"Sweat1.625"4.75" SGD 370.66
B
VG7872ET
3-Way MixingBronze1.84.187"1/2"Sweat1.625"4.75" SGD 393.15
C
VG7844RT
3-Way MixingBronze28.95.125"1.5"(F)NPT4-5/16"5 13/16" SGD 2,108.44
C
VG7844PT
3-Way MixingBronze18.54 23/32"1.25"(F)NPT2-11/16"5.875" SGD 1,597.36
C
VG7844GT
3-Way MixingBronze4.63"1/2"(F)NPT1.625"4.75" SGD 745.02
C
VG7844CT
3-Way MixingBronze0.733"1/2"(F)NPT1.625"4.75" SGD 759.80
A
VG2831UN
3-Way MixingCast Iron807.5"3"Flanged7.5"8.625" SGD 2,496.35
A
VG2831VN
3-Way MixingCast Iron1579"4"Flanged9"10.5" SGD 3,770.56
A
VG2831WN
3-Way MixingCast Iron23810"5"Flanged10"12.5" SGD 6,083.09
A
VG2831TM
3-Way MixingCast Iron547"2.5"Flanged7"7.25" SGD 2,060.55
B
VG7892ET
3-Way MixingBronze1.84.187"1/2"Sweat1.625"4.75" SGD 380.48
B
VG7882ST
3-Way MixingBronze46.29.437"2"Sweat4.25"6.187" SGD 1,558.95
B
VG7882NT
3-Way MixingBronze11.66 3/32"1"Sweat2-5/16"5 31/32" SGD 698.87
B
VG7872GT
3-Way MixingBronze4.64.187"1/2"Sweat1.625"4.75" SGD 386.90
B
VG7872CT
3-Way MixingBronze0.734.187"1/2"Sweat1.625"4.75" SGD 397.42
C
VG7844ST
3-Way MixingBronze46.25 29/32"2"(F)NPT4.25"6.187" SGD 2,287.57
C
VG7844SM
3-Way MixingBronze46.25 29/32"2"(F)NPT4.25"6.187" SGD 2,343.70
C
VG7844RM
3-Way MixingBronze28.95.125"1.5"(F)NPT4-5/16"5 13/16" SGD 2,390.32
C
VG7844NT
3-Way MixingBronze11.64.12"1"(F)NPT2-5/16"5 31/32" SGD 1,275.34
C
VG7844LT
3-Way MixingBronze7.33 7/32"3/4"(F)NPT1.875"4.75" SGD 924.77
C
VG7844ET
3-Way MixingBronze1.83"1/2"(F)NPT1.625"4.75" SGD 917.01
B
VG7892GT
3-Way MixingBronze4.64.187"1/2"Sweat1.625"4.75" SGD 453.90

Working Mechanism

  • Johnson Controls 3-way ball valves have three ports: an inlet, an outlet and a third port called the diverter or common port.
  • The ball inside the valve can be rotated using the handle or actuator. Its position determines the flow direction.
  • Position 1 - Straight Flow: When the ball is in one position, it allows fluid to flow straight from the inlet to one of the outlets, blocking the other outlet.
  • Position 2 - Diverted Flow: When the ball is turned to a different position, it diverts the flow from the inlet to the other outlet, blocking the original outlet.
  • Position 3 - Closed: In a third position, the ball can be turned to block both outlet ports, preventing any flow through the valve.

Features

  • Johnson Controls globe valves are available in bronze and cast iron construction variants for corrosion resistance.
  • They are available with either brass or stainless steel trim and are suitable for saturated steam applications up to 100 psig.
  • These valves have been factory tested to ensure tight shutoff and leakproofing, ensuring occupant comfort and energy conservation.

Compatible Accessories

Standards and Approvals

  • ANSI Class 250

Frequently Asked Questions

How do you select the right three-way ball valve for a specific application?

Factors to consider include the type of fluid, pressure & temperature requirements, flow rate and the desired flow pattern (diversion or mixing).

What is the difference between a manual and an automated (actuated) three-way ball valve?

A manual three-way ball valve is operated by hand using a lever or handle, while an automated valve is controlled electronically, pneumatically or hydraulically using an actuator

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