Septic & Sewer Valves

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PVC 3" Backwater Valve (S x S)

  • SKU: 375P-IND
  • Brand: Various1
  • Product Description:

    Backwater Valves are designed to prevent backflow in numerous applications where easy service access for maintenance and cleaning is needed. Excellent for use in sanitary or storm sewer drainage systems to prevent waste back up due to inadequate drainage, for balancing multi-level ponds, aquaculture features or storage tank systems, and many other applications. Spears® Backwater Valve has
    been engineered for improved function and easier service, especially in buried service with use of optional Service-Access Extension Kit.

    • All PVC Construction with EPDM Flapper Seal
    • Threaded Top Plug for Convenient Service
    • Simple Snap-In Internal Flapper Assembly for Easy Replacement
    • Optional Factory Assembled Service-Access Extension Kits - External Housing with Internal Extension for Convenient Removal, Inspection or Replacement 
    • Optional Extension Components Kits for Assembly with User-Supplied Pipe
    • Available in Sizes 2", 3", 4" and 6" with Socket Ends
    • Direct Connection to ASTM D 2665 PVC DWV or other  IPS size pipe. Spears® IPS x Sewer Adapters Available for Connection to ASTM 3034 Sewer
    • Conforms to ASME/ANSI A112.14.1 for Backwater Valves
    • Pressure Rated to 43 psi (100 feet of head) @ 73°F

PVC 4" Backwater Extension Kit

  • SKU: 475P-IND-Ext
  • Brand: Various1
  • Product Description:

    Extends Spears Backwater Valve access to surface

    Extension Pipe NOT INCLUDED

PVC 4" Backwater Valve (S x S)

  • SKU: 475P-IND
  • Brand: Various1
  • Product Description:

    Backwater Valves are designed to prevent backflow in numerous applications where easy service access for maintenance and cleaning is needed. Excellent for use in sanitary or storm sewer drainage systems to prevent waste back up due to inadequate drainage, for balancing multi-level ponds, aquaculture features or storage tank systems, and many other applications. Spears® Backwater Valve has
    been engineered for improved function and easier service, especially in buried service with use of optional Service-Access Extension Kit.

    • All PVC Construction with EPDM Flapper Seal
    • Threaded Top Plug for Convenient Service
    • Simple Snap-In Internal Flapper Assembly for Easy Replacement
    • Optional Factory Assembled Service-Access Extension Kits - External Housing with Internal Extension for Convenient Removal, Inspection or Replacement 
    • Optional Extension Components Kits for Assembly with User-Supplied Pipe
    • Available in Sizes 2", 3", 4" and 6" with Socket Ends
    • Direct Connection to ASTM D 2665 PVC DWV or other  IPS size pipe. Spears® IPS x Sewer Adapters Available for Connection to ASTM 3034 Sewer
    • Conforms to ASME/ANSI A112.14.1 for Backwater Valves
    • Pressure Rated to 43 psi (100 feet of head) @ 73°F


    Convert from Schedule 40 to SDR35 with bushing Part# P118-040

PVC 4" Bull Run Valve

  • SKU: BullRunValve
  • Brand: American Manufacturing
  • Product Description:

    DOES NOT INCLUDE KEY

    The Bull Run Valve™ is designed to split flows to septic fields or systems. In addition to the advantages of longer life and easier installation it is the most public health safe alternating device available for wastewater disposal applications. The use has absolutely no contact with wastewater due to the valve's leak-proof and external operating characteristics. The change over from one drainage field to another can be accomplished in less than a minute by simply turning the valve without digging or contact with wastewater.

    INSTALLATION INSTRUCTIONS

    DIRECT BURIAL
    The valve is designed to be buried directly in the pipe trench requiring no concrete or hold down strap installation. 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. Any of the following can be used to connect to the Valve.

    • 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 valve key furnished.

PVC 4" Bull Run Valve with 28" Key

  • SKU: BullRunValveKit
  • Brand: American Manufacturing
  • Product Description:

    The Bull Run Valve is designed to split flows to septic fields or systems. In addition to the advantages of longer life and easier installation it is the most public health safe alternating device available for wastewater disposal applications. The use has absolutely no contact with wastewater due to the valve's leak-proof and external operating characteristics. The change over from one drainage field to another can be accomplished in less than a minute by simply turning the valve without digging or contact with wastewater.

    INSTALLATION INSTRUCTIONS

    DIRECT BURIAL
    The valve is designed to be buried directly in the pipe trench requiring no concrete or hold down strap installation. 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. Any of the following can be used to connect to the Valve.

    • 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 valve key furnished.

PVC 6" Backwater Extension Kit

  • SKU: 675P-IND-Ext
  • Brand: Various1
  • Product Description:

    Extends Spears Backwater Valve access to surface

    Extension Pipe NOT INCLUDED

PVC 6" Backwater Valve (S x S)

  • SKU: 675P-IND
  • Brand: Various1
  • Product Description:

    Backwater Valves are designed to prevent backflow in numerous applications where easy service access for maintenance and cleaning is needed. Excellent for use in sanitary or storm sewer drainage systems to prevent waste back up due to inadequate drainage, for balancing multi-level ponds, aquaculture features or storage tank systems, and many other applications. Spears® Backwater Valve has
    been engineered for improved function and easier service, especially in buried service with use of optional Service-Access Extension Kit.

    • All PVC Construction with EPDM Flapper Seal
    • Threaded Top Plug for Convenient Service
    • Simple Snap-In Internal Flapper Assembly for Easy Replacement
    • Optional Factory Assembled Service-Access Extension Kits - External Housing with Internal Extension for Convenient Removal, Inspection or Replacement 
    • Optional Extension Components Kits for Assembly with User-Supplied Pipe
    • Available in Sizes 2", 3", 4" and 6" with Socket Ends
    • Direct Connection to ASTM D 2665 PVC DWV or other  IPS size pipe. Spears® IPS x Sewer Adapters Available for Connection to ASTM 3034 Sewer
    • Conforms to ASME/ANSI A112.14.1 for Backwater Valves
    • Pressure Rated to 43 psi (100 feet of head) @ 73°F


    Convert from Schedule 40 to SDR35 with bushing Part# P1209

Rectorseal 6" Clean Check Extendable Backwater Valve (S x S)

  • SKU: 97026
  • Brand: Rectorseal
  • Product Description:

    A simple but revolutionary extendable backwater valve that eliminates the need for expensive and unsightly manholes regardless of the burial depth.

    • Prevents sewage backup into a residence or building as a result of a plugged sewer system.
    • Valve flapper seals the system, blocking reverse flow.
    • The unique design allows accessibility to the flapper, thus eliminating the need for vaults or manholes, it is direct buried using a riser pipe and standard clean-out plug.
    • Backwater valves are building code required when the flood level rim of the lowest fixture in a structure is below the first upstream manhole cover. They must be accessible for inspection and service.
    • Complies with the requirements of IAPMO/UPC, ICC, IPC & CSA Standards
    • Easy to perform maintenance & inspection from ground level
    • Capable of handling back pressure up to 75 psi

    Pre-Installation

    • Slide Upper Collar through Outer Riser Pipe. If collar does not slide freely through pipe, check to see if pipe is “out-of-round”. If so, replace Outer Riser Pipe.
    • Backwater valves require adequate drop between the flood rim of the lowest fixture and burial depth of the valve in order to function properly. We recommend a minimum slope of 1/4” per foot or as recommended by the UPC and IPC codes.
    • Additional PVC bushings are enclosed for use if needed. Discard if not used.

    Outer Riser Installation

    • At proper depth, install the Clean Check Valve Body between the building and the sewer lateral, with the “FLOW” arrow of the Valve Body pointing downstream away from the building.
    • Rotate the Valve Body until the opening is facing directly upward. A level may be used across the top of the Valve Body to verify horizontal positioning.
    • Cut the Outer Riser Pipe to the required length. Cement and insert while keeping the inside of the body clean of debris. CAUTION: Be certain that excess solvent cement has not impeded proper seating of the Flapper Assembly or the proper seating of the flapper sealing surface of the Valve Body.

    Inner Riser Installation

    • Cut the Inner Riser Pipe to a length (3-1/2”) shorter than the Outer Riser Pipe.
    • Cement the Flapper Assembly to one end of the Inner Riser Pipe.
    • Cement the Upper Collar to the other end of the Inner Riser Pipe, while aligning the center of the Finger Hole with the center of the Flapper on the opposite end.
    • When cement is dry, loosen the thumb screw in the Upper Collar and slide the Inner Riser Assembly – Flapper Assembly first – into the Outer Riser Assembly with the flat sealing side of the Flapper facing the inlet side of te Valve Body. Lower the Inner Riser Assembly into the seating area of the Valve Body, making certain that the Thumb Screw is inside the inside wall of the Outer Riser Pipe and NOT on the resting on the top edge. Seat the Flapper Assembly by rotating as necessary until it locks in place. Visually inspect that the Flapper Assembly is installed correctly.
    • IMPORTANT: Prior to installation of the Threaded Adaptor & Plug (with the Inner Riser Assembly properly installed) cut a reference notch into the Outer Riser Pipe. This saw cut notch should be aligned with the molded Notch in the Upper Collar. For future removal, alignment of the notches will quickly indicate that the flapper is seated correctly.
    • IMPORTANT: Tighten the ¼” Stainless Steel Thumb Screw until it seats snugly against the Inner Riser Pipe, fixing the Inner Riser Assembly in place.
    • Cement the Threaded Adapter to the Outer Riser Pipe riser and screw the Threaded Plug into the Threaded Adapter to complete installation.

     

     

Valterra 10" PVC Knife Gate Valve w/Pneumatic Air Actuator (S x S)

  • SKU: KV6910P
  • Brand: Valterra
  • Product Description:

    Valterra specializes in economical knife gate valves which are ideal for drain applications and as a quick shut-off in low pressure or vacuum lines.

    Applications include waste water control, plumbing, septic systems, irrigation, aquaculture, pools, spas, IBC, tank drains, and carpet/extraction equipment.

    • Stainless Steel Paddle
    • Socket x Socket
    • Fits PVC Schedule 40 pipe 
    • Full port opening
    • Push / pull operation
    • Max working temperature 167 degrees
    • Call for other sizes and options 

    Valterra Specification Sheet 

Valterra 12" PVC Knife Gate Valve w/Pneumatic Air Actuator (S x S)

  • SKU: KV6912P
  • Brand: Valterra
  • Product Description:

    Valterra specializes in economical knife gate valves which are ideal for drain applications and as a quick shut-off in low pressure or vacuum lines.

    Applications include waste water control, plumbing, septic systems, irrigation, aquaculture, pools, spas, IBC, tank drains, and carpet/extraction equipment.

    • Stainless Steel Paddle
    • Socket x Socket
    • Fits PVC Schedule 40 pipe 
    • Full port opening
    • Push / pull operation
    • Max working temperature 167 degrees
    • Call for other sizes and options 

    Valterra Specification Sheet 

Valterra 3" PVC Knife Gate Valve w/Plastic Paddle (Box of 12)

  • SKU: KV30P_BX
  • Brand: Valterra
  • Product Description:

    Click here for iindividual gate valves KV30P

    Valterra specializes in economical knife gate valves which are ideal for drain applications and as a quick shut-off in low pressure or vacuum lines.

    Applications include waste water control, plumbing, septic systems, irrigation, aquaculture, pools, spas, IBC, tank drains, and carpet/extraction equipment.

    • Plastic Paddle
    • Socket x Socket
    • Fits PVC Schedule 40 pipe 
    • Full port opening
    • Push / pull operation
    • Max working temperature 167 degrees
    • Call for other sizes and options 

    Valterra Specification Sheet 

Valterra 3" PVC Knife Gate Valve w/Plastic Paddle (Each)

  • SKU: KV30P
  • Brand: Valterra
  • Product Description:

    Also Available: Contractor Pack of 12 gate valves KV30P_BX 

    Valterra specializes in economical knife gate valves which are ideal for drain applications and as a quick shut-off in low pressure or vacuum lines.

    Applications include waste water control, plumbing, septic systems, irrigation, aquaculture, pools, spas, IBC, tank drains, and carpet/extraction equipment.

    • Plastic Paddle
    • Socket x Socket
    • Fits PVC Schedule 40 pipe 
    • Full port opening
    • Push / pull operation
    • Max working temperature 167 degrees
    • Call for other sizes and options 

    Valterra Specification Sheet