11
Product Manual - Orca
™
CO
2
Series MicroBulk Delivery System
Modes of Operation
Orca CO
2
— First Use — 11
Fill Orca CO
2
from Bulk Tank Pump — 11
Fill Orca CO
2
from Onboard Pump — 12
Filling Levels - MC-338 — 13
Current Saturation of Liquid — 13
Pressure Build: Heater — 13
Pressure Build: Operation — 14
Pressure Delivery: Hose Reel — 15
Pump Delivery: Bulk Hose — 16
Receiving Tank Commission: Hose Reel — 19
Receiving Tank Commission: Bulk Hose — 19
Hydraulic Power Supply — 19
Methods to Stop Pump — 20
Primary — 20
Trailer Operation — 21
I. Orca CO
2
First Fill
The Orca CO
2
Series delivery system is shipped under
pressure with a CO
2
atmosphere to keep out moisture It must
be purged prior to use
1 Remove hoses from storage tubes, set in place and open
cabinet doors
2 Open Vapor Vent (V-5) valve and vent tank until empty
3 Open Pump Inlet/Fill (V-1), Pressure Dispense (V-4), PB
Force Feed (V-16), PB Liquid (V-28) valves
a Vapor Balance/PB Isolation (V-13), Inner Vessel
Gauge (V-14), Vapor Phase Isolation (V-31), Liquid
Phase Isolation (V-32) valves should already be open,
they are only closed for service
4 From delivery tank connect vapor balance hose to Fill
Line (DC-1) connection Use size adapters as necessary
5 Open Bottom Fill (V-17) supply tank vapor balance
valve to pressurize to 50 psig Close supply tank vapor
balance valve
Operations
Note: Cryogenic ball valves have a flow
direction; the higher pressure must
always be on the inlet side of the ball
valve. If there is significantly higher
pressure on the outlet side, product WILL
leak past the ball valve.
6 Open Vapor Vent (V-5) and vent tank under 5 psig
Close Vapor Vent
7 Open Bottom Fill (V-17) and pressurize to 250 psig
8 Remove the cap from Vapor Balance (DC-5)
connection Slowly open Vapor Balance (V-44) valve
and purge for 1-2 minutes Close Vapor Balance (V-44)
valve and replace cap
9 Remove the cap from Dispense (DC-2) and Hose Reel
Inlet (DC-3) connections Connect Hose Reel Inlet
(DC-3) to Dispense (DC-2) connection
10 Slowly open Dispense (V-41), Delivery Flex Hose
(V-47), Delivery Hose (V-46), and Hose Reel Line
Drain (V-6) valves and purge for 1-2 minutes Close
Hose Reel Line Drain (V-6) valve and leave Hose Reel
Inlet (DC-3) connected to Dispense (DC-2) connection
for hose reel delivery
11 Slowly open Vapor Vent (V-5) valve 1-2 turns and let
purge 1-2 minutes Close Vapor Vent (V-5) valve
12
Crack open the compression fitting on the Inner Vessel
Front of Tank (PI-3) gauge and allow leak for 1-2
minutes. Tighten fitting before line frosts. Leak check
compression fitting.
13
Crack open the compression fittings on the Inner
Vessel Level Indicator (LI-1) and Inner Vessel Pressure
Indicator (PI-2) manifold gauges and allow leaks for
up to 1 minute. Tighten fitting before line frosts. Leak
check compression fittings.
14 Close Pump Inlet/Fill (V-1), Pressure Dispense (V-4),
PB Force Feed (V-16), PB Liquid (V-28) and Bottom
Fill (V-17) valves
15 Open and close Fill Line Drain (V-9) valve to
depressurize connection
16 Disconnect supply tank vapor balance hose from Fill
Line (DC-1) connection and connect to Vapor Balance
(DC-5) connection
17 Follow the rest of the instructions in “II & III Fill
Orca CO
2
”
Summary of Contents for Orca MicroBulk CO2 Series
Page 2: ......
Page 13: ...Safety 7 Product Manual Orca CO2 Series MicroBulk Delivery System...
Page 14: ...8 Safety Product Manual Orca CO2 Series MicroBulk Delivery System...
Page 28: ...22 Operations Product Manual Orca CO2 Series MicroBulk Delivery System...
Page 42: ...36 Components Systems Product Manual Orca CO2 Series MicroBulk Delivery System...
Page 48: ...42 Troubleshooting Product Manual Orca CO2 Series MicroBulk Delivery System...
Page 54: ...48 Specifications Product Manual Orca CO2 Series MicroBulk Delivery System Piping Schematic...
Page 55: ...49 Specifications Product Manual Orca CO2 Series MicroBulk Delivery System Nomenclature...
Page 62: ...Product Manual Orca CO2 Series MicroBulk Delivery System...