Description

Gruvlok® Rigid Coupling, Series: FIG 7401-2, Fitting/Connector Type: Coupling, 20 in Nominal, Grooved, 27-1/8 in Length, 350 psi, Ductile Iron, Galvanized, -40 to 230 deg F, 20 in OD x 3-1/8 in D, Import

Features:

• Internationally Manufactured. Coupling installation is fast and easy, remove only one nut and swing the housing over the gasket and into the grooves.
• No special grooves or grooving tools needed
• No special fittings needed
• No special valves needed
• Up to 23% less weight than competitive models
• Recommended for water service, diluted acids, alkalies solutions, oil-free air and many chemical services
• Not for use in petroleum application
• Uses standard grooves
• Pressures to 350 psi on cut or roll grooved pipe with a wall thickness of 0.250 in or greater

Standards/Approval:

• ASTM A536 Grade 65-45-12 Housing
• AWWA C-606
• ASTM D2000 Gasket
• ASTM A563 Grade A Nuts
• SAE J429 Grade 5 Bolts

Warranty:

1 Year

Dimensions	20 in OD x 3-1/8 in D
Domestic/Import	Import
End Style	Grooved
Finish	Galvanized
Fitting/Connector Type	Coupling
Length	27-1/8 in
Material	Ductile Iron
Nominal Size	20 in
Pressure Rating	350 psi
Series	FIG 7401-2
Temperature Rating	-40 to 230 deg F
Manufacturer	ASC Engineered Solutions