Series 310 hian coupling awlsam tak tak a siam a, soft-line leh stream-line te pawh a awm bawk. Couplings leh nipple-a mipa thread-ah chuan thread sealant hman hmasak a ni. Series 310 hi vented safety coupling a ni a, coupling siam chhuah nan leh component inthen nghal theihna tur a tlem theih nan stage hnih a inzawm a ni. Coupling hi fully automatic a ni a, awlsam leh rang taka hman theih a ni.  

Series 310 hi soft-line leh multi-link version-ah pawh a awm bawk.Series 310 hian coupling awlsam tak tak a siam a, soft-line leh stream-line te pawh a awm bawk. Couplings leh nipple-a mipa thread-ah chuan thread sealant hman hmasak a ni. Series 310 hi vented safety coupling a ni a, coupling siam chhuah nan leh component inthen nghal theihna tur a tlem theih nan stage hnih a inzawm a ni. Coupling hi fully automatic a ni a, awlsam leh rang taka hman theih a ni.

Series 310 hi soft-line leh multi-link version-ah pawh a awm bawk.

Series 430 hian coupling awlsam tak tak a siam a, stream-line pawh a awm bawk. Kut pakhat hmanga enkawl safety coupling a ni a, hose whip hlauhawmna a tihbo hmain vents a vent thin. Coupling hian design tehkhin theih aiin pawn lam dimension a nei tlem zawk. Coupling hi a taka hman theih turin fully automatic a ni.Series 430 hian coupling awlsam tak tak a pe a, stream-line pawh a awm bawk. Kut pakhat hmanga enkawl safety coupling a ni a, hose whip hlauhawmna a tihbo hmain vents a vent thin. Coupling hian design tehkhin theih aiin pawn lam dimension a nei tlem zawk. Coupling hi fully automatic a ni a, awlsam leh rang taka hman theih a ni.

Series 550 hi safety coupling a ni a, grip design awlsam tak, fully automatic function nei a ni. An te zawk a, an compact zawk hle a, comparable design aiin flow sang zawk an siam bawk.  I t hi one hand operated safety coupling a ni a, disconnection hmain a vent a, hose whip hlauhawmna a awm lo.Series 550 hi safety coupling a ni a, fully automatic function neiin grip design awlsam tak a awm a ni. An te zawk a, an compact zawk hle a, comparable design aiin flow sang zawk an siam bawk. Kut pakhat hmanga safety coupling a ni a, disconnection hmain a vent a, hose whip hlauhawmna a awm lo.