Klep kasalametan tipe bore lengkep spring (séri W)
A48Y-P54 3.82V, A48Y-10, A48Y-10, A48Y-P54 3.82V, A48Y-20, A48Y-P54 5.29V, A48Y-20, A48Y-P54 5.29V, A48Y-20, A48Y-P54 10V, A48Y-20, A48Y-P54 10V
Suhu A48Y-C suhu anu lumaku kirang ti 425ºC; Jinis A48Y-V cocog pikeun alat-alat pelindung anu langkung ageung; suhu damelna nyaéta 550 ºC atanapi kirang. Kayaning alat keur ngagolakkeun anu digunakeun dina PowerStation, palatih tekanan, pangurangan tekanan sareng mesin pangirangan suhu.