12 in. IPS Plastic Wedge Restraint
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SIGMA
ONE-LOK™ 12 in. IPS Plastic Wedge Restraint
Purchase history
SIGMA
ONE-LOK™
12 in. IPS Plastic Wedge Restraint
SLCE-XP12
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Product Details
- Precision contoured wedges provide proper contact and support of the PVC pipe wall, each wedge is manufactured with an elongated contour that evenly matches the outside circumference of each nominal diameter of PVC pipe
- Wedge actuating bolt provides the installer with two visual torque indicators, the breakaway top and secondary shoulder stop ensure proper engagement of the wedge segment at the time of installation
- SLCE is a mechanical joint restraining gland that implements a series of individually activated wedges into the mechanical joint follower gland, when the wedge segment is engaged by the actuating bolt, the primary contact edges of each wedge segment lock onto the pipe wall, this action causes the primary contact edges to grip the pipe and effectively restrain all classifications of both AWWA C900 and ASTM D2241 IPS size PVC pipe
- Unique wedge segment and actuating bolt design allows the two components to interface using a cam action principle, allowing the wedge segments to rock and increase their grip on the pipe wall as thrust on the assembled joint increases
- Features a non-corrosive, two-piece ABS plastic spacer that is removed when using the product to restrain IPS sized pipes meeting ASTM D2241
- The breakaway top is sized to match the same dimensions of the bolts and nuts used to assemble the mechanical joint fitting and follower gland, eliminating the need for special installation tools, once engaged, the actuating bolt leaves a residual hex-head shank, allowing post-installation disassembly of the restrained joint, if necessary
Documents
Specifications
- ANSI:
- ANSI A21.11, ANSI A21.53
- ASTM:
- ASTM A-536, ASTM D-2241
- AWWA:
- AWWA C-111, AWWA C-153, AWWA C-900
- Application:
- PVC Pipe
- Coating:
- Electrodeposition
- Collection:
- ONE-LOK™
- End Connection 1:
- Mechanical Joint
- End Connections:
- Mechanical Joint
- FM Approved:
- Yes
- Fits Pipe Size:
- 12 in
- Material:
- Ductile Iron
- Material Type:
- PVC
- Pressure Class:
- 235#
- Product Type:
- Wedge Restraint
- UL Listed:
- Yes