Earthsafe M300 Manual de instalação, operação e manutenção - Página 7
Procurar online ou descarregar pdf Manual de instalação, operação e manutenção para Lixadeira Earthsafe M300. Earthsafe M300 16 páginas. Filtration polisher
Imprimir páginaINSTALLATION, OPERATION, AND MAINTENANCE
EMERGENCY POWER FUEL SYSTEMS
Physical Description
1. Containment Base: Rigid support for pump set
with liquid tight containment of leaks.
2. Control panel support: Support for OmniPlex
Controller and pump motor starter panels.
3. Pump support bracket: Support pump and
motor for vertical mounting
4. Filter support bracket: Support filter vessel and
allow for filter element change.
5. Filter Vessel and Elements: racor FBO filter
vessel and particulate / coalescing elements.
6. Pump : Viking positive displacement pump.
7. Pump internal relief valve: Adjustable pressure
relief on pump form discharge to suction side.
Protects downstream piping from over-pressure,
and limits pump operation to within its power
range.
8. Motor: TEFC motor. 120-240 VAC single phase
or 240-480 VAC three phase.
9. Inlet strainer / screen: Located on pump inlet to
protect pump from inlet piping debris.
Threaded drain / cleanout port is provided.
10. Outlet check valve: Located on pump discharge
to maintain pressure in pipeline, and allow
alternate pump operation without backflow.
Check valve is an in-line wafer style with 3 PSI
cracking pressure to prevent chatter.
11. Inlet and outlet ball valves: carbon steel ball
valves with Teflon seats, to allow isolation of
pumps for maintenance.
12. Inlet and outlet pipe assembly: Welded steel
pipe with 1" MNPT connection for field piping.
Connect at either end of pump set.
13. Pressure and vacuum gauges: To confirm pump
operation and assist troubleshooting. Standard
Liquid filled, ¼" NPT bottom port, 2.5" diameter
gauges. Vacuum 0 to -30 IN-Hg. Pressure 0-100
PSI.
Model M300
Filtration Polisher
7 of 16
earth safe
Fuel Systems for Critical Power