Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
True Union Female Pipe Thread (FPT) x True Union Female Pipe Thread (FPT)
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
True Union Socket x True Union Socket
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Compression x Compression
High Grade EPDM Seat
Color: White
Compression Coupling Nut Wrenches available
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Female Pipe Threads (FPT) x Female Pipe Threads (FPT)
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Socket x Socket
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
1580 Series Spring Check Valves also available
White PVC 4" True Union Swing Check Valve (FPT x FPT)
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
True Union Female Pipe Thread (FPT) x True Union Female Pipe Thread (FPT)
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
True Union Socket x True Union Socket
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Female Pipe Threads (FPT) x Female Pipe Threads (FPT)
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Socket x Socket
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
Engineered for maximum flow, quick response and positive shutoff Excellent for pool & spa and general purpose applications. Swing checks valves are designed for horizontal installations, but may be installed in up-flow only vertical installations. Check valves MUST be installed with the valves FLOW arrow pointing in the direction of the flow. Do not install upside down.
Socket x Socket
High Grade EPDM Seat
Color: White
Suitable for Horizontal or Vertical Up-flow Installations
Angled Seat and Weighted Flapper for Low Pressure Seal
All Plastic Construction - No Metal Parts
Pressure Rating @ 73°F (23°C), Water
Full Flow (open) 150 psi
Back Pressure (closed) 75 psi
Maximum Service Temperature 140°F (60°C)
Temperature/Pressure De-ratings Apply
Call for options including: White PVC Threaded or Steel Reinforced Threaded or Clear PVC Socket, Threaded or Steel Reinforced Threaded
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.
INSTALLATION INSTRUCTIONS
DIRECT BURIAL
The valve is designed to be buried directly in the pipe trench and requires no concrete or hold down strap. The valve must be installed with the septic tank effluent line connected to the valve port marked "IN". The valve ports marked "OUT" are connected to each half of the drainfield.
ADAPTABLE TO VARIOUS PIPES
Each valve port connection is a 4" schedule 40 female slip connection. The riser tube connection is a 4" schedule 40 male slip connection. Use ample PVC, ABS, or multi-purpose glue to form a water-tight joint.
Fits PVC Schedule 40 pipe. Use Part# P118-040 to convert to SDR35 pipe
OPERATING THE VALVE The direction control handle should be rotated periodically to direct effluent to one or the other of two septic fields. After removing the screw cap at the top of the riser tube, the valve handle can be turned with the Bull Run Valve Key.
