| Additional Information | : | 5/16 in Hex Screw |
| Connection Type | : | Clay x Cast Iron/Plastic |
| Dimensions | : | 7.8 in L x 6 in W |
| Domestic/Import | : | Domestic |
| Elongation | : | 250 % |
| Fitting Size | : | 6 x 4 in |
| Material Standard | : | ASTM A240, A240M-06, C425-04, C1173-06 |
| Material | : | Rubber/Stainless Steel |
| Series | : | MR02 ARC Series |
| Temperature Rating | : | 158 deg F |
| Tensile Strength | : | 1000 psi |
| Torque Rating | : | 60 in-lb |
Shielded, high performance sewer repair couplings connect clay pipe to cast iron or SCH 40 plastic pipe. For non-pressure, gravity flow applications only. Recommended for underground installations, although some jurisdictions will allow use above ground. Easy to install and reuse.
Mission™ Shielded Adjustable Sewer Repair Coupling, MR02 ARC Series, 6 x 4 in Fitting, Clay x Cast Iron/Plastic Connection, 1000 psi Tensile Strength, 250 % Elongation, 60 in-lb Torque, Material Standard: ASTM A240, A240M-06, C425-04, C1173-06, Rubber/Stainless Steel, 158 deg F, 7.8 in L x 6 in W, Domestic/Import: Domestic, Additional Information: 5/16 in Hex Screw
- Increased band tension of surgical-grade 316 stainless steel nut and bolt clamps ensure a water-tight, leak-proof and root-proof seal that is resistant to both infiltration and exfiltration
- Axially slotted clamps enable bands to tighten independently to accommodate variances in the outside diameters of the pipe to be joined
- Sealing O-rings are installed under each sealing clamp to prevent pipe slippage and create a more positive seal
- Surgical-grade 316 stainless steel nut and bolt clamps and 300 series stainless steel components provide outstanding protection in severe environments, such as marine applications, poorly aerated or moist soils, contaminated ground conditions (particularly industrial fill sites) and where the ground water contains chloride, sulfates or bicarbonates
- 0.012 in thick 301 series stainless steel shield provides for superior load bearing control between the coupling and pipe surface
- The coupling's rugged construction provides excellent sealing properties and the stainless steel shield provides excellent resistance to shear forces and helps with alignment, while maintaining flexibility
- Synthetic rubbers permit a substantial degree of distortion without change in basic physical resistance, unlike other manufacturers thermoplastic coupling materials
- Molded synthetic rubber gasket is strong, durable and resilient to ultraviolet rays, ozone, fungus growth, natural erosive properties of soil and normal sewer gases
- More pliable and easier to install in cold weather applications than an elastomeric PVC gasket
- All ARC couplings are designed to be installed with a pre-set torque wrench calibrated to 60 in/lb, maximum to accommodate the 300 series stainless steel 5/16 in hex head screw