WATTS® Wye Strainer, 4 in, Ductile Iron, Series: 77F-DI-250

Description

WATTS® Wye Strainer, 1-Piece, Series: 77F-DI-250, 4 in Nominal, 14-1/2 in Overall Length, Flange, 1 in NPT Blow-Off, Ductile Iron Body, Import

Features:

• Wye pattern


• Flanges conform to American cast iron flange standard, class 250


• Upper and lower machined seats


• Generous screen area and properly proportioned straining chamber to minimize initial pressure drop while maximizing time between cleanings


• 500 Psi at 150 deg F WOG non-shock and 250 psi at 406 deg F WSP max operating pressure


• -20 To 406 deg F temperature


• Class 250 flanged connections

Applications:

Commercial and Institutional

Standards/Approval:

• A-395 Body


• A-395 Cover


• US Green Building Council Member

Warranty:

Limited

Blow-Off Size	1 in NPT
Body Material	Ductile Iron
Connection Type	Flange
Domestic/Import	Import
Nominal Size	4 in
Overall Length	14-1/2 in
Series	77F-DI-250
Type	1-Piece
Manufacturer	WATTS®