Specifications
Description
The Watts LFFBVS-3C 1 1/4 is a 1-1/4" lead-free 2-piece full port ball valve with Sweat connections. It features a brass body and a ptfe seat. Rated to 600 psi and 0°F to 400°F. This model is certified lead-free for potable-water installations.
This 1 1/4 inch 2-piece full port lead free ball valve is used in commercial and industrial applications for a full range of liquids and gases. It features a lead free brass body with solder end connections, bottom-loaded blowout-proof stem, virgin PTFE seat, thrust washer, and adjustable stem packing gland, stem packing nut, chrome plated lead free brass ball, lead free brass adapter and steel handle.
Features
- Lead free brass body and adapter
- Machined chrome plated lead free brass ball
- Solder end connection
- NSF approved
Common Questions
- Is this full port or standard port?
- Full port. The ball bore matches the 1-1/4" pipe ID, so the valve adds almost no restriction — the right choice for pump suction, main shutoffs, and any run where you cannot give up head.
- Can I use this on natural gas or propane?
- No. This valve carries no fuel-gas listing, and code requires an ANSI Z21.15 / CSA listed valve for natural gas or LP. Use a Watts GBV series gas ball valve instead.
- Is this rated for potable water?
- Yes. It is a lead-free model certified to NSF/ANSI 61 and NSF/ANSI 372, so it meets the Safe Drinking Water Act limit for potable-water service.
- What's the steam rating?
- 150 psi WSP (saturated steam). Do not size steam service off the 600 psi figure — that is the WOG/CWP rating (cold water, oil, gas, non-shock).
- Can it be serviced without cutting it out?
- No. A 2-piece body is not designed for in-line rebuild; it is replaced as a unit. Choose a three-piece valve (LFB6800 / S-6800 series) where in-line serviceability matters.
Specifications
- Type: Ball
- Size: 1-1/4"
- Inlet Size: 1-1/4"
- Outlet Size: 1-1/4"
- Connection: Sweat
- Body Material: Brass
- Seat / Seal Material: PTFE
- Max Pressure (psi): 600
- Application: Domestic Water
- Port Style: Full
- Ways: 2-Way
- Pack Quantity: 20
- Country of Origin: China
- Warranty: 1 Year Limited
- MPN: LFFBVS-3C 1 1/4
- Temperature: 0°F to 400°F
- Certifications: UL, FM, NSF-61
- Lead-Free: Yes
- Valve Construction: 2-Piece
- Ball Material: Chrome-Plated Brass
- Blowout-Proof Stem: Yes
- Handle Type: Lever
- Actuation: Manual
- Max Steam Pressure (WSP): 150
- Fuel Gas Rated: No
- Integral Drain / Waste Port: No
Product Information
| SKU | UPC | Country of Origin | Warranty | Spec Sheet |
|---|---|---|---|---|
| 0555113 | 098268447828 | China | 1 Year Limited | Download |
Dimensions
| Size Nominal | 1-1/4" | Inlet Size | 1-1/4" |
| Outlet Size | 1-1/4" | End Connection | Sweat |
Details
| Series | LFFBV-3C | Device Type | Ball |
| Lead Free | Yes | Body Material | Brass |
| Seat Material | PTFE | Application | Domestic Water |
| Port Style | Full | Max Pressure PSI | 600.0 psi |
| Max Temp °F | 400.0 °F | Pack Qty | 20 |
| Min Temp °F | 0.0 °F | Valve Ways | 2-Way |
| Body Construction | 2-Piece | Ball Material | Chrome-Plated Brass |
| Blowout Proof Stem | Yes | Handle Type | Lever |
| Actuation | Manual | WSP PSI | 150.0 psi |
Certifications & Standards
| UL | FM |
| NSF-61 | — |
Compare with similar products
| Port Style | Full
| Full
| Full
| Full
| Full
| Full
|
| Valve Ways | 2-Way
| 2-Way
| 2-Way
| 2-Way
| 2-Way
| 2-Way
|
| Body Construction | 2-Piece
| 2-Piece
| 2-Piece
| 2-Piece
| 2-Piece
| 2-Piece
|
| Ball Material | Chrome-Plated Brass
| Chrome-Plated Brass
| Chrome-Plated Brass
| Chrome-Plated Brass
| Chrome-Plated Brass
| Chrome-Plated Brass
|
| Blowout Proof Stem | Yes | Yes | Yes | Yes | Yes | Yes |
| Handle Type | Lever
| Lever
| Lever
| Lever
| Lever
| Lever
|
| Actuation | Manual
| Manual
| Manual
| Manual
| Manual
| Manual
|
| WSP PSI | 150.0 psi | 150.0 psi | — | 150.0 psi | — | — |
| Series | LFFBV-3C
| LFFBV-3C
| LFFBV-4
| LFFBV-3C
| LFFBV-PEX-F1960
| LFFBV-PEX-F1960
|
| Country Of Origin | China
| China
| Mexico
| China
| China
| China
|
| Warranty | 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
|
| Spec Sheet | ||||||
| Install Sheet | — | — | — | — | ||
| Device Type | Ball
| Ball
| Ball
| Ball
| Ball
| Ball
|
| Size Nominal | 1-1/4"
| 1"
| 2"
| 2"
| 1-1/4"
| 1-1/2"
|
| Inlet Size | 1-1/4"
| 1"
| 2"
| 2"
| 1-1/4"
| 1-1/2"
|
| Outlet Size | 1-1/4"
| 1"
| 2"
| 2"
| 1-1/4"
| 1-1/2"
|
| Lead Free | Yes | Yes | Yes | Yes | Yes | Yes |
| End Connection | Sweat
| FNPT
| NPT
| Sweat
| PEX
| PEX
|
| Body Material | Brass
| Brass
| Brass
| Brass
| Brass
| Brass
|
| Seat Material | PTFE
| PTFE
| PTFE
| PTFE
| EPDM
| EPDM
|
| Application | Domestic Water
| Domestic Water
| — | Domestic Water
| Domestic Water
| Domestic Water
|
| Max Pressure PSI | 600.0 psi | 600.0 psi | 600.0 psi | 600.0 psi | 160.0 psi | 160.0 psi |
| Max Temp °F | 400.0 °F | 400.0 °F | — | 400.0 °F | — | — |
| Certifications | UL, FM, NSF-61
| UL, FM, NSF-61
| — | UL, FM, NSF-61
| NSF-61, NSF-372
| NSF-61, NSF-372
|
| Pack Qty | 20
| 30
| 6
| 6
| 16
| 16
|
| Min Temp °F | 0.0 °F | 0.0 °F | — | 0.0 °F | — | — |
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