Ball valve | BC Series

The BC series stands as the standard type of Primet Ball valve series. It has a body made of SUS316 and double ferrule fitting.

Model specifications for the order request.

Specification

Size Size 1/4″ 3/8″ 1/2″ 3/4″
Max.Operating Pressure 5MPa(G)
Operating Temp. Range -10～80℃
Pressurized Leakage Less than 0.1 std cc / sec (5MPa)
He Leakage※ Inboard ≦1.0×10-8 Pa・m3／sec Helium
Across Seat ≦1.0×10-5 Pa・m3／sec Helium
※He leak rate serves as an actual value. An inspection serves as an option.

Material

Part Material
Body SUS316
Seat PTFE
Ball SUS316
Stem SUS316
Handle NYLON

寸法

Unit(mm)
Size Size A L H H1 W L1 W1 ΦPanel Hose
1/4″ 6.35 63.5 48 28 45.5 22 16.6 15.5
3/8″ 9.53 73 56 32 60 26 21.6 17
1/2″ 12.7 82 62 34 60 28.5 21.6 20
3/4″ 19.05 89 67.5 33 67 30.7 25.8 20
※Specification are subjected to change without prior notice.