circle seal单向阀 2349r-2pp 17-4 ph stainless steel buna n 1/4 in female / female npt 2 to 5 psig
circle seal单向阀 2359r-1mp 17-4 ph stainless steel buna n 1/8 in male / female npt 0.5 to 1.5 psig
circle seal单向阀 2359r-1pp 17-4 ph stainless steel buna n 1/8 in female / female npt 0.5 to 1.5 psig
circle seal单向阀 2349r-1mp 17-4 ph stainless steel buna n 1/8 in male / female npt 2 to 5 psig
circle seal单向阀 2349r-1pp 17-4 ph stainless steel buna n 1/8 in female / female npt 2 to 5 psig
circle seal单向阀 2332r-6pp 17-4 ph stainless steel viton? 3/4 in female / female npt 0.5 to 1.5 psig
circle seal单向阀 2332r-4pp 17-4 ph stainless steel viton? 1/2 in female / female npt 0.5 to 1.5 psig
circle seal单向阀 2332r-3mp 17-4 ph stainless steel viton? 3/8 in male / female npt 0.5 to 1.5 psig
circle seal单向阀 2332r-3pp 17-4 ph stainless steel viton? 3/8 in female / female npt 0.5 to 1.5 psig
circle seal单向阀 2332r-2pm 17-4 ph stainless steel viton? 1/4 in female / male npt 0.5 to 1.5 psig
