Gruvlok® Coupling, 4 in Nominal, Ductile Iron, Import

Description

Gruvlok® Coupling, Series: FIG 7305, Fitting/Connector Type: Coupling, 4 in Nominal, Grooved, 8 in Length, Ductile Iron, Rust Inhibiting Painted, Orange, -20 to 180 deg F, 4-1/2 in OD x 5-3/4 in W, Import

Features:

• Internationally Manufactured. Each coupling uses four bolts to drive sharply machined teeth into the outside of the HDPE pipe.
• Gasket recommended for petroleum applications, air with oil vapor, vegetable and mineral oils, not for use with hot water or hot air

Applications:

For HDPE Pipes

Standards/Approval:

• ASTM A536 Grade 65-45-12 Housing
• ASTM A536 Grade A Heavy Hex Nut
• ASTM D2000 Gasket
• ASTM F436 Washer
• ASTM D2447/D3000/D3035/F714
• Grade 5 SAE J429 Bolts

Color	Orange
Dimensions	4-1/2 in OD x 5-3/4 in W
Domestic/Import	Import
End Style	Grooved
Finish	Rust Inhibiting Painted
Fitting/Connector Type	Coupling
Length	8 in
Material	Ductile Iron
Nominal Size	4 in
Series	FIG 7305
Temperature Rating	-20 to 180 deg F
Manufacturer	Gruvlok®