circle seal单向阀 C259A-2Q Aluminum Buna N 1 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259A-2Q Aluminum Buna N 1 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249A-2Q Aluminum Buna N 1 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249A-2Q Aluminum Buna N 1 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C259A-1Q Aluminum Buna N 0.75 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C259A-1Q Aluminum Buna N 0.75 in 0.5 to 1 psig -65 to 275 ?F
circle seal单向阀 C249A-1Q Aluminum Buna N 0.75 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C249A-1Q Aluminum Buna N 0.75 in 2 to 4 psig -65 to 250 ?F
circle seal单向阀 C232A-6Q Aluminum Viton? 1.625 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-6Q Aluminum Viton? 1.625 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-4Q Aluminum Viton? 1.437 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-4Q Aluminum Viton? 1.437 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-2Q Aluminum Viton? 1 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-2Q Aluminum Viton? 1 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-1Q Aluminum Viton? 0.75 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C232A-1Q Aluminum Viton? 0.75 in 0.5 to 1 psig -20 to 400 ?F
circle seal单向阀 C220S-6Q Carbon Steel Teflon? 1.625 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-6Q Carbon Steel Teflon? 1.625 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-4Q Carbon Steel Teflon? 1.437 in 8 psig -100 to 400 ?F
circle seal单向阀 C220S-4Q Carbon Steel Teflon? 1.437 in 8 psig -100 to 400 ?F
