PVC Backwater Valves are designed to prevent fluids from re-entering drainage systems, should backflow occur. Unidirectional flow through the valve is created by a flap that freely opens during outflow, and is trapped closed if backflow occurs.

• Both ends fit over Schedule 40 DWV pipe

PVC Backwater Valves are designed to help prevent fluids from re-entering drainage systems, should backflow occur. Unidirectional flow through the valve is created by a flap that freely opens during outflow, and is trapped closed if backflow occurs.

• Both ends fit over Schedule 40 DWV pipe

Spears® Sewer Disconnect functions as both cleanout and disconnect device, plus helps prevent sewage backup during hurricanes and floods. Complete unit consists of body and plunger (sold separately - both parts are required for proper use). The plunger can be screwed into the body to block solids waste flow. The plunger should be removed from the body and stored when not in use to prevent accidental closing (i.e., from ground vibration, etc.).

• Fits SDR35 Pipe
• Use P1213 adapters to convert to Schedule 40 / DWV pipe
• Plunger part# SDCP-040 sold separately
• Use as an Elder Valve replacement

Spears^® Sewer Disconnect functions as both cleanout and disconnect device, plus helps prevent sewage backup during hurricanes and floods. Complete unit consists of body and plunger (sold separately - both parts are required for proper use). The plunger can be screwed into the body to block solids waste flow. The plunger should be removed from the body and stored when not in use to prevent accidental closing (i.e., from ground vibration, etc.).

• T-handle for Plunger operation can be easily fabricated from user-supplied 1" Schedule 40 Pipe and Tee fitting (Spears® part no. 401-010)
• Body part# SDC-040 sold separately
• Use as an Elder Valve replacement

Spears® Sewer Disconnect functions as both cleanout and disconnect device, plus helps prevent sewage backup during hurricanes and floods. Complete unit consists of body and plunger (sold separately - both parts are required for proper use). The plunger can be screwed into the body to block solids waste flow. The plunger should be removed from the body and stored when not in use to prevent accidental closing (i.e., from ground vibration, etc.).

• Fits SDR35 Pipe
• Use P1215 adapters to convert to Schedule 40 / DWV pipe
• Plunger part# SDCP-060 sold separately
• Use as an Elder Valve replacement

Spears^® Sewer Disconnect functions as both cleanout and disconnect device, plus helps prevent sewage backup during hurricanes and floods. Complete unit consists of body and plunger (sold separately - both parts are required for proper use). The plunger can be screwed into the body to block solids waste flow. The plunger should be removed from the body and stored when not in use to prevent accidental closing (i.e., from ground vibration, etc.).

• T-handle for Plunger operation can be easily fabricated from user-supplied 1" Schedule 40 Pipe and Tee fitting (Spears® part no. 401-010)
• Body part# SDC-060 sold separately
• Use as an Elder Valve replacement

PVC Backwater Valves are designed to prevent fluids from re-entering drainage systems, should backflow occur. Unidirectional flow through the valve is created by a flap that freely opens during outflow, and is trapped closed if backflow occurs.

• Both ends fit over Schedule 40 DWV pipe

DOES NOT INCLUDE KEY

The Bull Run Valve™ splits and alternates flows to drainfields or systems, thereby increasing the useable life of the septic system. Because the user has zero contact with wastewater (due to the valve’s leak-proof and external operating characteristics) the Bull Run Valve™ is the safest alternating device available. The change from one field to another can be accomplished in less than a minute by merely turning the valve - and no digging is required.  

The Bull Run Valve™ is available in 4″ sch 40 PVC and is suitable wherever disposal systems are used. It is compatible with all gravity drain field products for commercial, industrial, and residential applications.

Used to repair a Bull Run Valve

Kit includes:
1 Cover Plate
6 Cover Screws
1 Valve Directional Handle

Used to repair a Bull Run Valve

Kit includes:
1 Cover Plate
6 Cover Screws
1 Valve Directional Handle

The Bull Run Valve™ Key is designed to turn valve from one opening to the other. 

The Bull Run Valve™ Key is designed to turn valve from one opening to the other.