Ngenxa ye-VRSE ama-valve okuhlola eyodwa kungenzeka ukuphatha ukusekela nokunyakaza komthwalo omisiwe emugqeni owodwa kuphela wokubuya. Ukusetshenziswa okujwayelekile kwalolu hlobo lwe-valve kuphambi kwamasilinda asebenza kabili ofuna ukuwakhiya endaweni yokusebenza noma yokuphumula. I-hydraulic seal iqinisekiswa nge-poppet eqinile futhi ephansi. Ngenxa yesilinganiso somshayeli, ingcindezi yokukhululwa iphansi kunaleyo ebangelwa umthwalo omisiwe.

Amavalvu e-VRSE ayatholakala ngamachweba anentambo ye-BSPP-GAS. Ngokuya ngosayizi okhethiwe, bangasebenza nezingcindezi zokusebenza ezifika kubha engu-320 (4640 PSI) kanye nesilinganiso sokugeleza esingu-70 lpm (18.5 gpm). Umzimba wangaphandle wenziwe ngensimbi enamandla amakhulu futhi uvikelwe ngaphandle ekufakweni kwe-oxidation ngokwelashwa kwe-galvanizing. Ukwelashwa kweZinc/Nickel kuyatholakala uma kuceliwe ukuze izicelo zibekwe obala