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OPW Engineered Systems specializes in the engineering,
o P Wé designing and manufacturing of systems for the safe
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and efficient loading and unloading of critical hazardous
ENGINEERED SYSTEMS : v § 5 . :
materials: loading systems, swivel joints, instrumentation,
a m company quick and dry disconnect systems and safety breakaways.
Table of Contents
Loading Arm Design Considerations .......... 4-5 System Components
Bottom Loading Systems..........ccccevineminiannnnes 6 SwWivel Joints .et 29
Unsupported Boom-Type Bottom Loader........ 7 Counterbalance Units............c....... 4% "% 30-31
“A" Frame Loader Arm Safety Breakaway Devices. 32-33
“A" Frame Hose Loader Arm...... 0 System Components (continued)
CWH Series Counterweighted Hose Loader ..10 Dry Disconnects, Vacuum Breakers and
LoadingWalves.. & ... 8. % .. 34
Spring Balanced Hose Loader..........cccccevenneene 1
1004D3 and Lynx Bottom Loading Couplers .12
Top Loading Systems
Rack Monitoring Equipment
Ground Verification Monitor
: i " S SeresE e 人 37
Single-Arm Fi R
> Cane Probes, Plugs and Cord Sets.......... 37
Scissor-Type Arm pp
Valve Actuators .pp 37
Supported Boom Arm ............. fe.o.. 8. 88 ...
Floating Suction Assemblies
Unsupported Boom Arm
Internal Tank Floating Roof
Slide-Sleeve Arm..... Drain AsSembIiEs.......ov.veeureereerereseeseeeeeieeees 38
Vapor-Recovery Loading Arms - 763/764/765/766 Series .ee 39
Top-Loading Vapor-Recovery Systems ..... 20-21
Custom Applications 有 ee
Steam-Jacketed Loading Arms ...
Custom Insulation Packages ....
Scissor, Boom, By-Pass Loading Arms and
Drum Filli N 全 汪汪 26 Autoloke, Dpylok" Twin-Kam, Endura, GFL Cliplok and Spring Ring are trademarkes,
. and OPWe, VISI-FLO®, Kamvalok® and Kamlok® are registered trademarks of
Pneumatic-Controlled Loaders .........cccccueen. 27 OPW Engineered Systems. Hastelloy® is a registered trademark owned by Haynes
. International, Inc. Viton® and Kalreze are registered trademarks of DuPont Dow
Loading Rack Hose Covers, Deflectors Elastomers. Teflone is a registered trademark of DuPont. Chemraze is a registered
and Strainers .4 28 trademark of Green Tweed. Scully> and BICLOPS® are registered trademarks of
Scully Signal Co.
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