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Single Check Valve (Q.R.C) Manufacture and Supplier

Single Check Valve (Q.R.C)


A quick pull on the sleeve and the assembly is disconnected to connect again push the adaptor without touching coupler sleeve and the unit is connected.



N M n l. SIZE AL AI HI A B Coupled Length CL SO HL HeX. Wrk. Prss.
PSI
1/4" 50 06 04 28 18 112 79 25 30 22 1500
3/8" 60 09 07 34 18 133 94 30 48 25 1500
1/2" 74 11 09 45 20 158 108 33 59 28 750
3/4" 89 17 16 55 22 185 123 41 70 35 750
1" 107 23 22 70 23 220 143 48 87 42 500


THRDS. SIZE A B AL AI BHex. Coupled Length CL CI SO HeX. TL Wrk. Prss.
PSI
1/4" 12 18 37 06 15 077 64 07 25 22 12 1500
3/8" 14 18 40 09 17 086 73 09 30 25 13 1500
1/2" 16 20 52 11 22 094 79 14 33 28 16 750
3/4" 18 22 58 17 28 101 85 18 41 35 18 750
1" 23 23 65 23 35 118 98 23 48 41 23 500


THRDS. SIZE AL AI A B Coupled Length CL SO HeX. A Wrk. Prss.
PSI
1/4" 32 06 14 18 075 60 25 22 20