VRG CONTROLS LLC.
35 of 39
MAY 2021
RCVC 3000 - Red Circle Valve Controller
Installation, Operation, Maintenance Manual
Figure 12: Spring to Close Globe Control V
alve with RCVC, VMO & Balluff
TRM
1
2
1
2
C L O S E
4-20 mA INPUT 4-20 mA FEEDBACK
"CLOSE"
"OPEN"
24 VDC
VRG RCVC CONTROLLER
EX
EX
Orrifice
Gas Supply 1500 psig Max.
Set at 90 psig
Set at 40psig Max.
Relief Valve
EX Terminal Box
ASCO EF8262H230A; SS; 24VDC, Normally Closed; 2-Way; 2-pos. -40F
Sol.#2
Sol.#1
Spring to Close Globe Control Valve
BALLUFF TRANSMITTER 4-20mA Output signal 24 VDC
EX
B
REV.
DESCRIPTION
DATE
BY
A
FIRST RELEASE
6/28/2017
VE
B
CHECK VALVE ADDED
12/4/2020
AFB
D
C
B
A
A
B
C
D
1
2
3
4
5
6
7
8
8
7
6
5
4
3
2
1
THE INFORMATION CONTAINED IN THISDRAWING IS THE SOLE PROPERTY O
F
VRG. CONTROLS LLC
. ANY REPRODUCTION IN PART OR AS A WHOLEWITHOUT
THE WRITTEN PERMISSION OF
VRG. CONTROLS LLC
IS PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
DRAWN
REVISED
ENG APPR.
TITLE:
SIZE
B
DWG. NO.
REV
12/04/2020
CODE:
XA-6045-AP01
B
NOTE:
COSTOMER:
JOB #
PO #:
RCVC-ASCO-VMO-BLF/FCG
1/4 NPT FULL PORT BALL VALVE
1/4 NPT INSTRUMENT BALL VALVE
1/4 NPT M & F NEEDLE VALVE
1/4 NPT FIELD CONNECTION
1/4" TUBING OR 1/4" NPT FITTING CONNECTION
3/8" TUBING
1/2" TUBING
N/A
N/A
AFB
06/30/2017
Spring to Close Globe Control
Valve with RCVC, VMO &
Balluff TRM
PR0JECT :
VALVE DRW #:
CD DRW #:
N/A
N/A
N/A
1. Valve Will Stay in Last Position or Open, or Close on
Loss of 4-20 mA Signal.
2. Customer Conn/- 24 VDC, 4-20 mA Input, 4-20 mA Feedback.
VE
