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The SlideLOK coupling is the most rigid ready for installation coupling designed to reduce installation time. The slide action eases assembly and reduces installation time. The patented gasket provides four separate sealing surfaces for added protection. The SlideLOK coupling is designed to be used with roll groove or cut groove steel pipe, grooved light wall pipe, Gruvlok® grooved-end fittings, and valves. The SlideLOK coupling allows for pressures between full vacuum and 750 psi on roll or cut grooved carbon steel standard wall pipe. The SlideLOK coupling provides a rigid connection allowing pipe hanging practices per ASME B31 Pipe Codes.
Unit of Measure

Specifications

Industry Standards/Certifications

Cerf/LPCB FM Approved UL/ULc Listed

Type

Ready For Installation Coupling

Style

Grooved

Nominal Size

3 in

Housing Material

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

Coatings

Hot Dipped Zinc Galvanized (optional)

Gasket Type

SlideLOK

Gasket Material

Grade “EP” EPDM (Green and Red color code)

Bolt Material

SAE J429, Grade 5, Zinc Electroplated

Heavy Hex Nut Material

ASTM A563, Grade A, Zinc Electroplated

Lubrication

Gruvlok Xtreme

Min. Service Temperature Range

-40 ºF

Max. Service Temperature Range

250 ºF

Max. Working Pressure

750 psi

Max. End Load

7216 lb

Range of Pipe End Separation

0 - 1/32 in

Coupling Bolts Size

1/2 x 3 1/2 in

Coupling Bolts Qty.

2

Product Number

0390113041

UPC Code

66242800788

Weight

3.6 lb