Installation Guide

40
Plastics Technical Manual
FlowGuard Gold
®
and ReUze
®
CTS CPVC ASTM D 2846
Dimensions and Tolerances
FlowGuardGoldCTSCPVCpipeandttingsusedinpotablewatersystemsandReUze
®
CTS CPVC pipe and fittings used in
non-potablewatersystemsaremanufacturedtothedimensionsandspecicationsshowninASTMD2846.Thisproductis
tanincolor,andthepipehasthesameoutsidediameterascoppertubing.Pipeupthroughnominal2”sizeismanufactured
to a standard dimension ratio (SDR) of 11. The standard dimension ratio represents the ratio of the pipe O.D. to the pipe wall
thickness.Consequently,alloftheSDR11CPVCsizeshavethesamepressurerating.
Outside Diameters, Wall Thicknesses and Tolerances
CPVC 4120, SDR 11 Plastic Pipe, in inches
Nominal Socket Socket I.D. (C) (D) (Ea) (Eb) (F)
 Size Entrance Bottom Tolerance Min. Min. Min. Min. Min.
(A) I.D. (B) I.D.
1
⁄2 0.633 0.619 ±0.003 0.500 0.489 0.068 0.102 0.128
3
⁄4 0.884 0.870 ±0.003 0.700 0.715 0.080 0.102 0.128
1 1.135 1.121 ±0.003 0.900 0.921 0.102 0.102 0.128
1
1
⁄4 1.386 1.372 ±0.003 1.100 1.125 0.125 0.125 0.156
1
1
⁄2 1.640 1.622 ±0.004 1.300 1.329 0.148 0.148 0.185
2 2.141 2.123 ±0.004 1.700 1.739 0.193 0.193 0.241
Tapered Socket Dimensions and Tolerances
Tapered Socket Dimensions
CPVC 4120, SDR 11, Plastic Fittings,
in inches
 Nominal Average Toleranceon Wall Tolerance
 Size PipeO.D. AverageO.D. Thickness onWall
1
⁄2 0.625 ±0.003 0.068 +0.020
3
⁄4 0.875 ±0.003 0.080 +0.020
 1 1.125 ±0.003 0.102 +0.020
1
1
⁄4 1.375 ±0.003 0.125 +0.020
1
1
⁄2 1.625 ±0.003 0.148 +0.020
 2 2.125 ±0.004 0.193 +0.023
PRODUCT DATA