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DISTRIBUTOR SYSTEMS

For more than 50 years, TOUGH STUFF® Distributor Systems have set the standard for performance and quality.

TOUGH STUFF Distributor System Features

  • Heavy-duty schedule 80 pipe and solid PVC construction
  • 0.010" standard slot openings
  • Compatible systems for fiberglass or steel tanks
  • Top, bottom or side mount configurations are available
  • Threaded and socket distributor hubs
  • 2 ½" #8 through 6" flanged connections
  • Minimum slot area is 1.5 X Pipe Area
  • Exacting tolerances

As with all TOUGH STUFF products, custom configurations and materials (CPVC, Polypropylene, Teflon, PVDF etc.) are available.

Selection Notes and Specifications

Flanged or DSF Systems

Flanged or DSF Systems

Flanged or DSF Systems are designed for composite tanks with standard 6" SNA flanged top and bottom openings. Standard systems include an upper diffuser and a lower hub and laterals for 24" to 63" tanks. As with DH systems, they are extra strong for use with heavy filtration media.

Top Mount or DH Systems

Top Mount or DH Systems

Top Mount or DH Systems are designed for all top mount control valves with 1.5"–3.0" center riser ports. These systems are extra strong for use with heavy filtration media like gravel, sand and garnet. Standard systems are available for 14" to 63" tanks.

Side Mount Valves or DS Systems

Side Mount Valves or DS Systems

Side Mount Valves or DS Systems include an upper diffuser and a lower hub and laterals for 16" to 36" tanks. They are designed for FRP molded tanks with 4" or 6” #8 top- and bottom-threaded openings, and can be modified to fit tanks from most manufacturers. They are perfect for Water Softeners, Carbon Filters, Multimedia Filters and D.I.

 

DISTRIBUTOR SYSTEMS STOCKED COMPONENTS

ITEM DESCRIPTION

STOCKED DSF (FLANGED) SYSTEMS COMPONENTS

DH2146A DIS HUB DSF 2" FPT 1.25FPT X 6 TYPE A
DH2148A DIS HUB DSF 2" FPT 1.25FPT X 8 TYPE A
DH3148A DIS HUB DSF 3"NPSM 1.25FPT X 8 TYPE A
DSFUD2 DSF UPPER DIFFUSER 2''NPT W/1'' HOLES 6 PLACES
DSFUD2S10NPT DSF UPPER DIFFUSER 2" NPT W/.010 SLOTS OVER ALL LENGTH 8"
DSFUD3NPT DSF UPPER DIFFUSER 3'' NPT W/ 8 HOLES 8'' OVER ALL LENGTH
DSFNI2610 NIPPLE DSF 2'' NPSM X 6 .010 SLOTS
DSFNI3610 NIPPLE DSF 3" NPSM X 6  .010 SLOTS
DSFLF2 FLANGE DSF 2" FEMALE NPSM
DSFLF3 FLANGE 6" DIN X 3" FEMALE NPSM
DSFELB2ADPT ELBOW ADAPT DSF 2NPSM X 2SPIGOT
Q9034 ELBOW ADAPT DSF 3NPSM X 3SPIGOT (DSFELB3ADPT)
LATERALS SEE PVC STOCKED LATERALS
   

STOCKED DH (TOP MOUNT VALVE) SYSTEM COMPONENTS

ITEM DESCRIPTION
DSC1126B DS HUB 1.315 SOC- 1/2'NPT 6- PLACES
DSC15128B DS HUB 1.900 SOC- 1/2"NPT 8-PLACES
DSC15348 DS HUB 1.900SOC .75NPT X 8 "B" STYLE
DSC2S348 DS HUB 2" SOCKET .75FPTX8 "B" STYLE
DH2148B3150 DIS HUB DSF3150 2" FEMALE NPT 1.25FPTX8 TYPE B FOR Z STYLE TANKS WITH .010 STRAINER
DH3148B DIS HUB DSF 3''NPSM FPT 1.25FPT X 8 TYPE B
DH3148B3900 DIS HUB DSF3900 3FPT 1.25FPTX8 W/.010 STRAINER TYPE B  STYLE Z
LATERALS SEE PVC STOCKED LATERALS
   

STOCKED DS (SIDE MOUNT VALVE) SYSTEM COMPONENTS

ITEM DESCRIPTION
DSC2348 DS HUB 2NPSM .75FPTX8 "A" STYLE PVC
DSUD25 DIS UPPER BAFFLE 2"F NPSM W/ .5 HOLES
I1151 PLB ELBOW PVC SCH 80, 2.00'', S X S
DSFELB2ADPT ELBOW ADAPT DSF 2NPSMX2SPIGOT
DSSCL6 DS ADAPTER 2SLIPX6#8
Q9029-FS TANK BUSHING PVC 4.0"#8 FACE SEAL X 2.9"SOCKET FOR DSFELB2ADPT & DSC2348 HUB
LATERALS SEE PVC STOCKED LATERALS

 

CUSTOM CONFIGURATIONS AVAILABLE

Please contact our Technical Support Specialists at 800-663-4371 for more information.

 

TECHNICAL SPECIFICATIONS

Maximum recommended operating temperature................................ 140ºF (60ºC)
Maximum recommended operating pressure...................................... 150 PSI
∆P @ 5 ft./sec. velocity......................................................................... ≤ 3 PSI
Materials............................................................................................... PVC, ABS, Buna-N