Watts FBV 1 1/4" IPS Ball Valve QT

Item Number: 0792509
1 1
$329.62
Limited Stock (1)
Estimated transit time: 2 to 5 Business Days Eligible for Express Shipping

Brand - Watts
  • Valve Size: 1 1/4 inch
  • Weight: 11.4 lb
  • Port Type: Full Port
  • Body Material: Lead Free Silicon Bronze
  • Ball Material: Chrome Plated Lead Free Brass
  • Max WOG Non-Shock Pressure: 600 psi @ 100°F
  • Temperature Range: 0°F to 350°F
  • Bottom Loaded Blowout Proof Stem
  • Female Threaded End Connections

Description

The Watts Series LFFBV 1 1/4 inch Lead Free Bronze Ball Valve is a 2-piece, full port valve engineered for commercial and industrial applications. It features female threaded end connections and a durable lead free silicon bronze body with a chrome-plated lead free brass ball. Designed for maximum flow capacity and minimal pressure drop, this valve operates within a temperature range of 0°F to 350°F at 50 psi and supports a maximum working pressure of 600 psi WOG non-shock at 100°F. The valve includes virgin PTFE seats and a blowout-proof stem, ensuring reliable, long-lasting performance. Item number 0792509.
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Additional Details

This Watts Series LFFBV 1 1/4 inch Lead Free 2-piece, full port ball valve features female threaded end connections, making it ideal for commercial and industrial applications requiring precise flow control.

Key Features

  • Features a full port design to ensure maximum flow capacity and minimal pressure drop.
  • Equipped with a bottom loaded blowout proof stem for enhanced safety.
  • Includes virgin PTFE stem packing seal, thrust washer, and seats for reliable performance.
  • Operates with a fast quarter-turn for quick open and close action.
  • Excellent for throttling and balancing non-abrasive fluids, maintaining 20% to 100% of valve capacity.
  • Designed with a low operating torque and an adjustable stem packing gland.
  • The handle is made from heavy duty zinc plated carbon steel with a vinyl insulator for comfortable operation.

NOTICE: The information contained herein is not intended to replace the full product installation and safety information. Always read all installation instructions and product safety information before beginning installation.

Specifications

  • Valve Series: LFFBV
  • Valve Size: 1 1/4 inch
  • Port Type: Full Port
  • Body Material: Lead Free Silicon Bronze
  • Ball Material: Chrome Plated Lead Free Brass
  • Stem Material: Brass
  • Seat Material: Virgin PTFE
  • Stem Packing Material: Virgin PTFE
  • Thrust Washer Material: Virgin PTFE
  • Handle Material: Zinc Plated Carbon Steel with Vinyl Insulator
  • Handle Nut Material: Zinc Plated Carbon Steel
  • Packing Nut Material: Brass
  • Adapter Material: Lead Free Silicon Bronze
  • Connection Type: Female Threaded Ends
  • Temperature Range: 0°F to 350°F (-18°C to 177°C) @ 50 psi (3.4 bar)
  • Maximum Operating Pressure (WOG Non-Shock): 600 psi (41 bar) @ 100°F (38°C)
  • Maximum Operating Pressure (WSP): 125 psi (8.6 bar)
  • Lead Content: Less than 0.25% by weight (wetted surface)
  • Breakaway Torque: 250 in.-lbs
  • Flow Coefficient (Cv): 110

Certificates & Approvals

  • Complies with MSS-SP-110
  • Conforms to MSS-SP-10
  • Lead Free* construction to comply with Lead Free* installation requirements

FAQs

What is the primary application of this Watts LFFBV ball valve?

This Watts Series LFFBV 1 1/4 inch Lead Free ball valve is primarily used in commercial and industrial backflow applications that require reliable flow control and minimal pressure drop.

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

The valve has a maximum working pressure of 600 psi WOG non-shock at 100°F (38°C) and 125 psi (8.6 bar) WSP. It can operate within a temperature range of 0°F to 350°F (-18°C to 177°C) at 50 psi.

Is this valve compliant with lead-free standards?

Yes, this Watts LFFBV valve is constructed with Lead Free* materials, and the wetted surface contacted by consumable water contains less than 0.25% of lead by weight, complying with Lead Free* installation requirements.

What type of connections does the Watts LFFBV 1 1/4 inch ball valve have?

This ball valve features 1 1/4 inch female threaded end connections, designed for secure and standard plumbing installations in commercial and industrial systems.

What materials are used for the main components of this valve?

The valve features a Lead Free silicon bronze body, a chrome-plated Lead Free brass ball, a brass stem, and virgin PTFE for the seats, stem packing seal, and thrust washer, ensuring durability and compliance.