Part # 3544

MFG # 853-040

Lasco® 853-040 Blind Flange, 4 in, PVC, Blind Connection, 150 lb, Gray

$39.99

Item Features

  • Rigid PVC compounds and chlorinated PVC (CPVC) compounds
  • Do not use lasco fittings for compressed air or gases
  • Do not test PVC piping systems with compressed air or gases
  • Do not use fittings with liquids not recommended by lasco
  • Recommended gaskets, full face 1/8 in thick elastomeric, 50 to 70 shore A hardness
  • Bolt threads should be well lubricated
  • Nut and bolt threads should be free-running during assembly
  • Always use full size flat washers with bolts and nuts
  • Use primer and heavy bodied PVC cement
  • 5/8-11 UNC x 3-3/4 in L bolt
Color

Gray

Connection Type

Blind

Material

PVC

Pressure Class

150 lb

Pressure Rating

150 PSI

Schedule Rating

SCH 80/XH

Size

4 in

Temperature Rating

Upto 140 deg F

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