VRG Controls RCVC 3000 - Page 30

VRG CONTROLS LLC. 30 of 39 MAY 2021
RCVC 3000 - Red Circle Valve Controller
Installation, Operation, Maintenance Manual
Figure 7: Spring to Open Ball Control Valve with RCVC, VMO & Ballu󰀨 TRM: XA-6015-AP01
C
L
O
S E
2
1
2
3
2
22
2
3 1
4-20 mA INPUT 4-20 mA FEEDBACK
"OPEN"
"CLOSE"
24 VDC
ASCO EV8327; SS Low Temperature (-40C); 24VDC
EX
Spring to Open Control Ball Valve
Balluff Transmitter
EX
VRG RCVC Controller EX Terminal Box
Gas Supply 1500 psig Max.
Set at 150 psig Max.
Relief Valve
1/2 NPT Check Valve
Sol.#1 Sol.#2
Orifice
C
REV.
DESCRIPTION
DATE
BY
A
FIRST RELEASE
6/25/2017
VE
B
ORIFICE MOVED TO ASCO
6/23/2018
VE
C
ADD CHECK VALVE
12/3/2020
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 OF 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
AFB
12/3/2020
VR
CODE:
XA-6015-AP01
C
NOTE:
COSTOMER: JOB #
PO #:
RCVC-ASCO-VMO-BLF/FOB
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
VE
06/27/2017
Spring to Open Ball 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. Menu Selectable.
2. Customer Connection +/- 24 VDC, 4-20 mA Input, 4-20 mA Feedback.