Dual Check Valve

3/4 in. BF1, Dual Check, SharkBite Inlet & Outlet (BF13434SB)

1 in. BF1, Dual Check, SharkBite Inlet & Outlet (BF10101SB)

1 in. x 3/4 in. BF5, Dual Check, Meter Swivel Nut Inlet, SharkBite Outlet (BF5M0134SB)

1-1/4 in. x 1 in. BF5, Dual Check, Meter Swivel Nut Inlet, SharkBite Outlet (BF5M1401SB)

Prevents backflow and back-siphonage of water.

Available In

BF13434SB 3/4 in. BF1, Dual Check, SharkBite Inlet & Outlet
BF10101SB 1 in. BF1, Dual Check, SharkBite Inlet & Outlet
BF5M0134SB 1 in. x 3/4 in. BF5, Dual Check, Meter Swivel Nut Inlet, SharkBite Outlet
BF5M1401SB 1-1/4 in. x 1 in. BF5, Dual Check, Meter Swivel Nut Inlet, SharkBite Outlet

No Tools

No special tools, crimping, glue or soldering required.
Quick Installation

Faster install time and ease of use reduces risk of errors.
Versatile

Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe.

Usage

Innovative push-to-connect design makes for quick and easy installation. Prevents backflow and back-siphonage of water. Ideal for installing in a tight space, and can be installed horizontally or vertically. Faster install time and ease of use reduces installation errors.

Compatible with PEX, copper, CPVC and PE-RT pipe.
No special tools, crimping, glue or solder required.
Ideal for working in tight spaces.
Can be installed horizontally or vertically.
Remove if needed using Disconnect Clip or Disconnect Tongs (both sold separately).