708 Series
High Pressure Titanium Positive Displacement Pump
4
are in line. Proper alignment of the drive pulleys will minimize crankshaft bearing and belt wear. Over tensioning of the
drive belt may cause pump crankshaft bearing damage.
If the pump will be in service in an environment with a high debris presence or in a humid environment, it is recommended
that the pump be enclosed. Do not store or operate in excessively high temperature areas without proper ventilation.
DISCHARGE PLUMBING
In installations utilizing a Pulsation Dampening device, the device should be mounted directly to the discharge line.
Consult dampening device manufacture for optimum pre-charge.
A reliable pressure gauge should be installed near the discharge outlet of the manifold. This is extremely important for
adjusting pressure-regulating devices; and when appropriate, for sizing of the nozzle or restricting orifice. The pump is
rated for a maximum pressure; this is the pressure measured at the discharge manifold of the pump.
A pressure relief or unloader valve must be installed to prevent over-pressure in the event that the discharge or down-
stream plumbing becomes restricted or is turned off. Severe damage to the pump will result if this condition occurs
without a relief valve in the line.
On fittings not using o-ring seals, use PTFE liquid sparingly, or tape to connect accessories or plumbing. Do not wrap
tape beyond the last thread to prevent tape from becoming lodged in the pump or accessories. This condition will cause a
malfunction of the pump or system.
PUMPED FLUIDS
Some fluids may require a flush between operations or before storing. For pumping fluids other than water, contact your
supplier or Village Marine Tec.
STORAGE
For extended storage or between uses in cold climates, drain all pumped fluids from pump and flush with antifreeze
solution to prevent freezing and damage to the pump.
CAUTION
Start system with all valves open or with minimal flow restriction to avoid deadhead overpressure conditions and severe
damage to the pump or system. Discharge regulating devices should be at minimum pressure setting at start-up.
CAUTION
FAILURE TO INSTALL A SAFETY RELIEF VALVE WILL VOID THE WARRANTY ON THE PUMP.
CAUTION
DO NOT RUN PUMP WITH FROZEN FLUID. DO NOT RUN PUMP DRY.
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Страница 9: ...Village Marine Tec Freshwater From the Sea Little Wonder Frame Plumbing Diagram 2008...
Страница 10: ......
Страница 33: ...PLUMBING DIAGRAMS 25 VMT v JUNE 2008 9 0 PLUMBING DIAGRAMS...
Страница 34: ...Village Marine Tec Freshwater From the Sea Little Wonder Frame Plumbing Diagram 2008...
Страница 35: ...PARTS REFERENCE 26 VMT v JUNE 2008 10 0 PARTS REFERENCE...
Страница 36: ...Little Wonder Frame Main Parts Reference Village Marine Tec 2008 Freshwater From the Sea...
Страница 37: ...MANUFACTURER S LITERATURE 27 VMT v JUNE 2008 11 0 MANUFACTURER S LITERATURE...
Страница 38: ......
Страница 41: ...LIST OF TABLES Table 1 Approximate Horsepower Required 3 Table 2 Tool List For Pump Service 12...
Страница 67: ...708 Series High Pressure Titanium Positive Displacement Pump 26...
Страница 68: ...708 1 DRAWINGS...