Black pre-rinse set with no valve

Black pre-rinse set without valve suitable for intensive use in professional kitchens.
Without bib tap.
Black hand spray with adjustable jet and 9 lpm flow rate at the outlet (ref. 433010).
Scale-resistant hand spray with shock-resistant tip.
Black reinforced food-grade flexible hose L. 0.95m.
3/4" long brass column.
Adjustable wall bracket.
Stainless steel spring guide.
30-year warranty.
This pre-rinse set, with no water control valve, comprises spare parts for repairing pre-rinse sets.