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02:14 PM
The Smith-Blair Style 263 is a multi-band, all-stainless Full Circle repair clamp for large-diameter pipe, 11.04 to 26.90 in OD. It gives a 360° seal and complete leak repair; fabricated stainless lugs and keeper bars pull the clamp around the pipe and close it during installation.
Application: cast and ductile iron, steel, asbestos cement, copper, aluminum, plastic and fiberglass.
Key Features
Included: the clamp with its 360° Nitrile gasket, fabricated lugs, keeper bar, studs, nuts and washers.
Smith-Blair warrants its products to be free of defects in materials and workmanship for one year from the date of shipment by Smith-Blair. Dated proof of purchase, such as a bill of sale, is required to establish eligibility. Smith-Blair will repair or, at its option, replace a defective product; the product is returned to the factory or warehouse Smith-Blair designates.
Up to 150 PSI. Smith-Blair rates the allowable working pressure of a repair clamp to fall as pipe diameter rises; for a particular installation it is set by pipe size and type, the type and extent of the damage, service conditions and installation workmanship.
| Band | Type 304 stainless steel |
| Lugs | Type 304 stainless steel, fabricated |
| Keeper bar | Type 304 stainless steel |
| Gasket | Nitrile (Buna-N), resists water, acids, alkalies, most aliphatic hydrocarbons and other chemicals |
| Bridge plate | Type 304 stainless steel, recessed flush and bonded to the gasket |
| Stud bolts | Type 304 stainless steel, epoxy coated |
| Nuts | Fluoropolymer coated to prevent galling |
| Temperature range | -20°F to +180°F |
Materials subject to change by the manufacturer.
Cast and ductile iron, asbestos cement, PVC, steel, copper, fiberglass, aluminum and other pipe types.
| Pipe size and OD | Widths |
|---|---|
| 11.04-12.24 in | 10, 15, 20, 30 in |
| 13.14-14.34 in | 10, 15, 20, 30 in |
| 13.65-14.85 in | 10, 15, 20, 30 in |
| 14.85-16.05 in | 10, 15, 20, 30 in |
| 15.92-17.12 in | 10, 15, 20, 30 in |
| 17.15-18.35 in | 10, 15, 20, 30 in |
| 18.46-19.66 in | 10, 15, 20, 30 in |
| 19.45-20.65 in | 10, 15, 20, 30 in |
| 21.52-22.72 in | 10, 15, 20, 30 in |
| 22.80-24.00 in | 10, 15, 20, 30 in |
| 24.38-25.58 in | 10, 15, 20, 30 in |
| 25.70-26.90 in | 10, 15, 20, 30 in |
Choose the pipe OD in the first row above; the part number shows in the second row.
| Band width | Studs |
|---|---|
| 10 in | 9 |
| 15 in | 12 |
| 20 in | 15 |
| 30 in | 30 |
Studs 5/8 x 7 in.
From Smith-Blair Installation Instructions TI-008 (Rev 08/26/21), in the Data Sheet tab.
Product videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.
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