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The Gruvlok® Fig. 7012 Flange allows direct connection of Class 125 or Class 150 flanged components to a grooved piping system. The two interlocking halves of the 2” thru 12” sizes of the Gruvlok Flange are hinged for ease of handling, and are drawn together by a latch bolt which eases assembly on the pipe. Precision machined bolt holes, key and mating surfaces assure concentricity and flatness to provide exact fit-up with flanged, lug, and wafer styles of pipe system equipment. A specially designed gasket provides a leak-tight seal on both the pipe and the mating flange face.
Working pressure ratings shown are for reference only and are based on Schedule 40 pipe. For the latest UL/ULC listed, LPCB, VdS and FM Approved pressure ratings versus pipe schedule, see www.asc-es.com or contact your local ASC Engineered Solutions™ Representative.
The Gruvlok Fig. 7012 Flange requires the use of a steel adapter insert when used against rubber faced surfaces, wafer/lug design valves and serrated or irregular sealing surfaces. In copper systems a phenolic adapter insert is required, in place of the steel adapter insert. (See Installation and Assembly Instructions Section or contact your ASC Engineered Solutions™ Representative for details.)
Unit of Measure

Specifications

Industry Standards/Certifications

N/A NSF-61 and Low Lead Approved, cULus Listed, FM Approved

Type

N/A Flange

Style

N/A Grooved

Nominal Size

N/A 12 in

Housing Material

N/A Ductile Iron conforming to ASTM A-536, Grade 65-45-12

Coatings

N/A Hot Dipped Zinc Galvanized

Gasket Material

N/A Grade “E” EPDM

Operating Temperature [Min]

N/A -40 ºF

Operating Temperature [Max]

N/A 230 ºF

Max. Working Pressure

N/A 300 psi

Max. End Load

N/A 38303 lb

Product Number

N/A 1605106705

UPC Code

N/A 69029100323

Weight

N/A 29.9 lb