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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.
The 14" thru 24" sizes of the Gruvlok Fig. 7012 Flange are cast in four segments. A sleek profile gasket design allows quick and easy assembly of the Gruvlok Flange onto the pipe.
All Gruvlok Fig. 7012 Flanges have designed-in anti-rotation tines which bite into and grip the sides of the pipe grooves to provide a secure, rigid connection.
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 16 in

Housing Material

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

Coatings

N/A Rust inhibiting paint – Color: ORANGE

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 60319 lb

Product Number

N/A 0390201325

UPC Code

N/A 69029111471

Weight

N/A 67 lb