The B&K 105-324 is a 3/4-inch in-line stop and waste valve from the ProLine Series, designed for use in hot and cold water systems. Constructed from lead-free CPVC, this valve is ideal for potable water applications and provides a reliable shutoff point in residential and light commercial plumbing systems.

This valve features solvent weld (slip) connections on both ends, compatible with CPVC tubing-sized pipe, and includes a side waste port that allows for draining the non-pressurized side of the system when the valve is closed. The rising stem design ensures a positive open and close operation, while the integrated flow direction indicator aids in proper installation.

Rated for 100 PSI at 180°F, the 105-324 is a dependable solution for regulating flow and draining lines in CPVC piping systems. It is not intended for use with compressed air.

Key Features:

• Material: Lead-free CPVC body for corrosion resistance and potable water compatibility
• Inlet/Outlet Size: 3/4-inch solvent x 3/4-inch solvent (CTS – Copper Tube Size)
• Connection Type: Solvent weld for secure, leak-free installation
• Valve Type: In-line stop and waste valve with rising stem for positive shutoff
• Drain Feature: Integrated plug allows draining of the non-pressurized side when valve is closed
• Flow Indicator: Built-in directional flow indicator for proper installation
• Pressure Rating:
  • Working Pressure: 80 PSI
  • Maximum Pressure: 100 PSI
• Temperature Rating:
  • Minimum: 33°F
  • Working: 77°F
  • Maximum: 160°F
• Dimensions:
  • Length: 2.67 in
  • Height: 3.50 in
  • Width: 2.12 in
  • Weight: 0.205 lbs
• Warranty: 1-year limited warranty
• Compliance: Lead-free and suitable for potable water systems

Applications:

• Residential Plumbing: Ideal for hot and cold water shutoff in homes
• Potable Water Systems: Safe for use in drinking water lines
• Irrigation & Outdoor Systems: Allows for seasonal draining of lines to prevent freezing
• Maintenance Access: Provides a convenient shutoff and drain point for repairs or upgrades
• CPVC Piping Systems: Designed specifically for use with CPVC tubing-sized pipe