20 in. Mechanical Joint Ductile Iron Wedge Action Restraint
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Star Pipe Products
StarGrip® Series 3000 20 in. Mechanical Joint Ductile Iron Wedge Action Restraint
Purchase history
Star Pipe Products
StarGrip® Series 3000
20 in. Mechanical Joint Ductile Iron Wedge Action Restraint
SGDPS20
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Product Details
- The wedge assembly is designed with a break-off torque control head, ensuring proper installation
- Minimum safety factor of 2:1
- Gland is made from high strength ductile iron per ASTM A536, grade 65-45-12 and is compatible with all mechanical joints conforming to ANSI/AWWA C111/A21.11
- Standard gland color is black
- The wedge assembly is designed to fit specific pipe sizes
- StarGrip® eliminates tie rods and thrust blocks
- The wedges are heat treated to a minimum of 370 BHN
- StarGrip® sizes 3"- 36" are listed with underwriters laboratories inc. and sizes 3"- 12" are approved by factory mutual research
- StarGrip® may also be used on minimum SCH 40 steel pipe* up to 12"
Specifications
- ANSI:
- ANSI A21.11, ANSI A21.51, ANSI C111, ANSI C151
- ASTM:
- ASTM A-536 Grade 65-45-12
- AWWA:
- AWWA A-21.11, AWWA A-21.51, AWWA C-111, AWWA C-151
- Application:
- Ductile Iron Pipe, Mechanical Joint
- Coating:
- Alkyd Enamel, Thermally Cured Fluoropolymer Epoxy
- Collection:
- StarGrip® Series 3000
- FM Approved:
- No
- Fits Pipe Size:
- 20 in
- Material:
- Ductile Iron
- NSF Certified:
- No
- Origin:
- Global
- Pressure - High:
- 250
- Pressure Class:
- 250#
- Product Type:
- Wedge Action Restraint
- UL Listed:
- Yes
- Weight:
- 75 lb