Dolly 137 is the big novelty offered by Club dei Riparatori. This is the kit to service unloader valves fitting Interpump
pumps Series 44. The product, strictly Made in
Italy, is made of stainless steel and brass
treated with a chromate process, essential for providing more resistance to a
component of particular importance for the proper functioning and longevity
of the pump.
In addition to this new product, Club dei Riparatori will present on the market the new Kit Dolly 123 and Kit Dolly 1 new, always Made in Italy spares, which join models already in the catalogue. They are valves kits fitting Interpump pumps, respectively series 44 and 47-48.
The redesign made on the cage makes the valves stronger. Both articles are united by the special longevity assured by the stainless steel used in their production and by the usual excellent quality / price ratio that does not fear competition in the market.