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Table Of Contents
145F-27855-10
8. VBB/VBS and VB-2000 Series Ball
Valve Assemblies
VBB/VBS Assembly Ordering
Understanding a Configured Catalog Number
89
+ M x x
x A 0 1
Valve Assemblies
Spring Return
1 = Spring Return Normally Open
2 = Spring Return Normally Closed
3 = Non-Spring Return
Control Mode
0 = 2 Position
2 = Floating (with timeout)
3 = Proportional
0-10 Vdc
0-5 Vdc
5-10 Vdc
4-20 mA
Jumper Selectable
Voltage
A = 24 Vac, 50/60 Hz
M = 100...277 Vac
Electrical Leads
00 = Removable terminal
block
01 = 10 ft plenum cable with
3/8" flex conduit fitting
02 = 18" appliance wire
Actuator
M = Actuator
Valve bodies and actuators can
also be ordered individually. When
ordered as an assembly, the
"plus" is required.
F-27411-3 © Copyright 2007 TAC. All Rights Reserved
3 = Proportional, Floating
2 = 2 Position
8. VBB/VBS and VB-2000 Series
Ball Valve Assemblies