SPARE PARTS FOR PUMPS

Regular maintenance has a huge effect on the efficiency of a product. That’s why we carry an extensive quantity and variety of spare parts.

In order to guarantee constant assistance we make a point of keeping spare parts available at all times and we believe that a fast access to parts, means shorter down-time for end users and contractors.

Being an authorized and, consequently, direct importer of Comet Pumps in Italy, we deal directly with their production plants. This allows us to be fast and reliable when it comes to stocking and re-stocking spare parts.

In our range of spare parts, you will be able to find Oil Reservoirs (as a complete assembly or as in loose parts), Pistons and Compression Rings, Heads, “Feet” (Base Mounts), Pressure Accumulators (as an assembled/complete unit or as loose parts), Valves (available both as an assembly or as loose parts), Diaphragms, Hose Tails, Fittings, O’Rings and Adapters for control units, and remote controllers, Safety Valves and Cardans.

We also stock Ordinary Maintenance Service Kits, which usually include the complete valve assemblies.

PLEASE NOTE : In order to advise re: availability of spare parts, we NEED to know the model of the product to be serviced.

COMEPT PUMPS SPARE PARTS KIT DISPLAY

SPARE PARTS FOR COMET PUMPS

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COMET's OWN RECOMMENDATION

Diaphragm pumps are the core of any spray boom or sprayer system. Therefore, their correct and punctual maintenance ensures the correct operation of these machines and optimizes their performance.

Routine maintenance should be carried out at the end of each season or after 300 hours of operation. However, it is good practice to carry out preparatory steps for a correct operation - before, during and after each use - in order to avoid breakdowns or low performance.

GOOD PRACTICES FOR A CORRECT USE OF THE PUMP
First of all, before starting, inspect your pump and make sure that the hydraulic system shows no signs of wear or clogging.
Also check that connections are tight and the pump is properly secured to its chassis.
One element to keep under constant control is the oil level, since perfect lubrication helps the operation of the individual components of the pump and increases its overall performance.

HOT TIP !
If the oil color (light yellow and clear when new) turns dark after a short time, it means that pistons or other components are rubbing in the cylinders.
If it turns gray or milky, one or more diaphragms are torn or perforated.
In both cases, you should consider some thorough maintenance.
The same is true if drops in level are not fixed by topping up.

Correct Maintenance of a Diaphragm Pump

COMET's step-by- step guide on how to start and finish the work with your Comet pump

CHECK-UP; Before every use, inspect the pump and check:
• the plumbing for weak and/or worn conditions and for clogging
• make sure all connections are tight
• the pump is securely fastened to the chassis
OIL LEVEL; Always maintain oil level as marked on the oil glass and refill when necessary. In case of milky colour, stop operation and proceed with repairs.
SERVICE; After every 300 hours or at season’s end (whichever comes first):
• install a new set of diaphragms
• inspect valves and change the oil
• always drain and flush pump with clean water before servicing or disassembling
AFTER USE; After every use, flush the pump and the entire circuit with clean water. Please remember to pay particular attention to rinsing strainers and filters as well.
WINTER STORAGE; Flush the pump with a mix of water and anti-freeze liquid and drain the manifolds before winter storage.