circle seal单向阀 C220S-2Q Carbon Steel Teflon? 1 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-2Q Carbon Steel Teflon? 1 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-1Q Carbon Steel Teflon? 0.75 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-1Q Carbon Steel Teflon? 0.75 in 8 psig -100 to 400 ?F
circle seal单向阀 C259S-6Q Carbon Steel Buna N 1.625 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259S-6Q Carbon Steel Buna N 1.625 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249S-6Q Carbon Steel Buna N 1.625 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249S-6Q Carbon Steel Buna N 1.625 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C259S-4Q Carbon Steel Buna N 1.437 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259S-4Q Carbon Steel Buna N 1.437 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249S-4Q Carbon Steel Buna N 1.437 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249S-4Q Carbon Steel Buna N 1.437 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C259S-2Q Carbon Steel Buna N 1 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259S-2Q Carbon Steel Buna N 1 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249S-2Q Carbon Steel Buna N 1 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249S-2Q Carbon Steel Buna N 1 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C259S-1Q Carbon Steel Buna N 0.75 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259S-1Q Carbon Steel Buna N 0.75 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249S-1Q Carbon Steel Buna N 0.75 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249S-1Q Carbon Steel Buna N 0.75 in 2 to 4 psig -65 to 250 ?F
