3/4" Watts Wye-Strainer

Item Number: 0379112
1 1
$171.01
Limited Stock (8)
Estimated transit time: 2 to 5 Business Days Eligible for Express Shipping

Brand - Watts
  • Lead Free* cast copper silicon alloy body and cap
  • Weight: 33.1 lb
  • Wye-pattern design for liquid and steam service
  • 3/4 inch threaded connections
  • #20 mesh, 304 stainless steel screen
  • Tapped retainer cap with closure plug
  • Maximum Working Pressure WOG: 400 psi @ 210°F
  • Certified to NSF/ANSI/CAN 61-G
  • Protects plumbing systems from dirt, rust, and debris

Description

The Watts Series LF777SI 3/4 inch lead-free wye-pattern strainer is engineered to safeguard plumbing system components from damaging dirt, rust, and other debris. Featuring a robust lead-free cast copper silicon alloy body, this strainer is suitable for both liquid and steam service. It is equipped with 3/4 inch threaded connections and a durable #20 mesh 304 stainless steel screen for effective filtration. The unit includes a tapped retainer cap with a closure plug and boasts a maximum working pressure of 400 psi WOG at 210°F. It is certified to NSF/ANSI/CAN 61-G standards.

Help Me Connect

Connections

  • This Watts LF777SI strainer features 3/4 inch threaded connections.
  • It is designed to connect to 3/4 inch NPT male threads on both the inlet and outlet sides of your piping system.
  • The retainer cap is tapped and comes with an included closure plug.
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Additional Details

This 3/4 inch Watts Series LF777SI wye-pattern strainer is designed to protect plumbing system components from dirt, rust, and other damaging debris in liquid and steam service applications.

Features

  • Lead Free* cast copper silicon alloy body and cap
  • Wye-pattern design for efficient filtration
  • Tapped retainer cap and closure plug included
  • Special flared screen opening on upstream end provides unrestricted flow through the strainer
  • Equipped with a #20 mesh, 304 stainless steel screen

Specifications

  • Body Material: Lead Free* cast copper silicon alloy
  • Strainer Type: Wye-Pattern
  • Connection Type: Threaded
  • Nominal Size: 3/4 inch
  • Mesh Screen: #20 mesh, 304 stainless steel
  • Retainer Cap Material: Lead Free* cast copper silicon alloy
  • Plug Material: Lead Free* brass
  • Gasket Material: EPDM
  • Maximum Working Pressure (WOG): 400 psi @ 210°F (99°C)
  • Maximum Working Pressure (WSP): 125 psi @ 353°F (178°C)
  • Length (A): 3 3/16 inches (81 mm)
  • Width (B): 1 5/8 inches (42 mm)
  • Plug Depth (C): 1/4 inch (6 mm)
  • Weight: 0.6 lbs (0.27 kgs)

Certificates & Approvals

  • Certified to NSF/ANSI/CAN 61-G

FAQs

What is the primary function of the Watts LF777SI strainer?

The primary function of this strainer is to protect plumbing system components from dirt, rust, and other damaging debris, ensuring the longevity and efficiency of your system.

What material is the body of the LF777SI strainer made from?

The strainer body and cap are constructed from Lead Free* cast copper silicon alloy, ensuring durability and compliance with lead-free installation requirements.

What type of connections does this 3/4 inch strainer have?

This 3/4 inch Watts LF777SI strainer features threaded connections, making it compatible with similarly threaded piping systems.

What is the screen mesh size and material?

The strainer includes a #20 mesh screen, which is made from high-quality 304 stainless steel for effective debris filtration.

What are the maximum pressure and temperature ratings for this strainer?

For this 3/4 inch size, the strainer is rated for a maximum working pressure of 400 psi WOG (Water, Oil, Gas) at 210°F (99°C) and 125 psi WSP (Working Steam Pressure) at 353°F (178°C).