WATTS® 220202 42852

The series 77S cast iron, wye-pattern strainers are feature a wye-pattern, iron body with threaded connections, stainless steel screen, threaded iron retainer cap with non-asbestos gasket and tapped blow-down connection. Series 77S has machined seat that allows the screen to be self-aligning to assure a perfect fit. These strainers are designed to protect system components from dirt, rust and other damaging debris in the piping system. Series 77S are used in steam and liquid applications. They are furnished with a machined seat that allows the screen to be self-aligning to assure a perfect fit. All sizes come with a PTFE gasket, threaded screen retainer cap, tapped blowdown connection and an easily removable stainless steel screen. Blowdown plug is not furnished.

WATTS® Strainer, 77S Series, 1/2 in Nominal, NPT Connection, #20 Mesh, Iron Housing, 3 in L, 250 to 400 psi, 150 to 406 deg F, Additional Information: PTFE Gasket, Stainless Steel Screen

• Tapped retainer cap
• Cast iron retainer cap
• Stainless steel screen
• PTFE gasket
• 400 psi at 150 deg F WOG, 250 psi at 406 deg F WSP pressure rating

• Specification Sheet Specification Sheet
• Specification Sheet Specification Sheet