I-valve yebhola yombane (i-PID elawula i-valve) ineempawu zokuthembeka okuphezulu kunye nobomi benkonzo ende. Ivalve isebenzisa i-PTFE graphite ring kunye ne-dual-EPDM stem seal ring ukomeleza ukutywinwa kwevalve, ixhobisa iblade yokuhlaziya i-unibody ukulungelelanisa umahluko woxinzelelo olusemva. Imisebenzi ibandakanya ukuhamba kweepesenti ezilinganayo, i-high shutoff force 1.4Mpa, i-rated work pressure PN16, max. umehluko woxinzelelo osebenzayo 0.35Mpa, iqhosha le-actuator yesiphaluka esifutshane, kunye -5 ° C ukuya kwi-121 ° C yobushushu bokusebenza. Ivalve isebenza kumanzi, umphunga okanye i-50% ye-glycol yamanzi.