0880006085 4" Copper Grooved Rigid Coupling Figure #6400
Part #4CGRVCOUP
MFG #880006085
On Clearance!
End Connection : Grooved
Fitting Size : 4"
Fitting Type : Coupling
Manufacturer Name : Gruvlok
Material : Ductile Iron
- Rigid Coupling Provides a Rigid Joint to Meet the Special Requirements of Copper Tubing Installation. This is Done by Firmly Gripping Along the Circumference of the Copper Tube Groove. Rigid Couplings are a Proven Dependable Method of Joining Copper Tube and are an Economical Alternative to Soldering Joints. Suitable for Bonding Systems with a Maximum Service Entrance Capacity of 200 Amps. 10 Year Limited Warranty.
- Install Instructions
Specification Sheet - Coupling Fitting
- Type Rigid
- Applicable Standard ANSI/NSF 61, UL, ULC, IAMPO, UPC
- Size A 4"
- Size B 4"
- Thickness 0.134" for Type K, 0.11" for Type L, 0.095" for Type M, 0.058" for DWV Tubing
- End Connection Grooved x Grooved
- Material Ductile Iron
- Material Specification ASTM A536 Grade 65-45-12
- Process Cast
- Finish Copper Acrylic Enamel
- Pressure Rating 300 PSI
- Temperature Rating 30 to 82 Deg C
- Gasket Supplied Yes
- Gasket Details Grade EN Copper Stripped Tri-Seal EPDM
- Application Potable Water System
- Outside Diameter 4.125"
- Maximum Gap 0.09"
- Bolt Size 1/2" Diameter x 3" Length
- Weight 4.3 Lb
- Warranty 10 Year Limited
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