Model 3121AS 12 x 12 in. Stainless Steel and Rubber Complete Circle Pipe Repair Clamp 14.00 - 14.40 in.

Part #P3121AS12F12  |  Item #4292531  |  Manufacturer Part #312112F12AS

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12 in
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Product Details

  • Use to repair circumferential breaks, longitudinal ruptures caused by ground movement, small holes and cracks
  • Stud bolts MIG welded to lug plate creating a captive design, eliminating loose pieces in the field
  • Gasket design makes sealing on pitted or corroded pipe possible and lessens bolt torque required to attain leak stoppage
  • Heavy hex nut with fusion bonded coating to prevent seizing and galling
  • Lifter bar acts as bearing surface for nuts, special design lip holds position while tightening
  • Plastic washers reduce friction between lifter bars and nuts


ASTM Specifications: [ASTM A-240, ASTM A-193, ASTM A-194, ASTM D-2000]

AWWA Specifications: AWWA C-230

Collection: Model 3121AS

Fits Pipe Size: 12 in

Length: 12 in

Material: [Stainless Steel, Rubber]

Material Type: [18-8 SS, 304]

Maximum Temperature: 200

Minimum Temperature: -25

NSF Certified: Yes

Product Type: All Stainless Steel Repair Clamp

Range in : 14.00 in - 14.40 in

UL Listed: No