Suction & return kits
Suction and return kits matched to the reservoir: strainers, filters and fittings sized to pump flow.
The suction kit is the pump’s first line of defence: a strainer sized to the flow, 180 µm suction filtration and correct fittings prevent cavitation and contaminant ingress, the two main causes of premature wear. Every Gazzera kit is matched to the reservoir and pump of the same platform: lengths and diameters already correct, no workshop adaptation.
The return line deserves the same attention as suction: a return entering above oil level circulates air, a choked one builds back-pressure. Gazzera return kits for horizontal and vertical reservoirs bring oil back to the right point of the tank, away from the suction line, completing a circuit that is clean by design.
Typical applications
Compatible with the lines

| Filtration | 180 µm |
|---|---|
| Max flow | 25 l/min |
| Reservoir compatibility | Plastica / acciaio |
Frequently asked questions
What filtration does the suction kit have?
Which reservoirs is it compatible with?
Do I also need a return kit?
Related components
Reservoirs
Plastic and steel reservoirs, horizontal and vertical, from 1.5 to 30 litres, with dedicated plugs and accessories.
Hydraulic pumps
Gear pumps for compact power packs: a wide displacement range for every flow/pressure combination.
Functional plugs
Filler, breather, drain and level plugs for reservoirs: small parts with a big impact on reliability and maintenance.
Have an application to automate?
Send us your diagram or specs: we reply with a technical proposal sized for your application.