VRG Controls VPC BV Series - Atm

VRG CONTROLS LLC. 56 of 60 JUNE 2021
VPC “BV” SERIES VALVE PILOT CONTROLLERS
INSTRUCTION MANUAL
VPC “BV” SERIES VALVE PILOT CONTROLLERS
INSTRUCTION MANUAL
VRG Controls LLC. 52 of 54 APRIL 21, 2019
No. VPC Actuator Actuator Mode Posioner Accessory Discharge
16 VPC-SA-GAP (DIR) Spring Piston Spring Closed - 3-WAY VLV ATM
LESS DEADBAND MORE
MORE SENSITIVITY LESS
OUT
S
EX
SENSITIVITY-DEADBAND
ADJUSTMENT
+
SUPPLY
OUTPUT ISOLATION VALVE
SETPOINT ADJUSTMENT SCREW
CW - Increase Setpoint
CCW - Decrease Setpoint
SENSING
P2
P1
FLOW
P1
P2
CLOSE
Control Valve w/
Spring Piston Actuator
Posioner
(Spring Closed)
S
SENSING
Model VPC-SA-BV-ID
Reverse Acng
EX
OUTPUT
EX
SUPPLY
P
EX
SIGNAL
OUT IN
VPC Port ID
Other Port ID
Gage Label
Pneumac Connecon
Adjustment Tag Line
TEXT
TEXT
TEXT
SCHEMATIC LEGEND