[click to enlarge]
  • Complete fiberglass construction including flanged connections.
  • Vinylester resin maximizes strength and corrosion resistance against all chemicals including ozone.
  • Exclusive 15 year fully rated warranty.
  • Oversized manway provides safest access.
  • Integral base designed for seismic zone 4 installations.
  • Saddle base design allows for stacking in filter rooms to optimize use of available space.
  • Deep sand bed design maximizes filter operating performances and backwash efficiency.
  • Also available in carbon steel or stainless steel construction.
  • SCH 80 PVC header manifold factory installed with flanged connections.
  • SCH 80 PVC 1 ½” machine slotted underdrain laterals.
  • SCH 80 PVC 1 ½” hydraulically engineered overdrain laterals.
  • Stainless steel hardware.
Tech data PDF
Specifications
Photo gallery
Visit our NSF Listing

 [click to enlarge]
  • Heavy-duty tank construction welded inside and out with boss type flanged connections.
  • Factory assembled Schedule 80 PVC face piping with high quality corrosion resistant wafer valve.
  • Flexsol 3000® lining.
  • Oversized 14” x 18” manway provides safest access.
  • Adjustable jack legs.
  • Welded legs for seismic designed installation.
  • NSF listed for use with ClinoPure-80™ filter media.
  • SCH 80 PVC header manifold factory installed with flanged connections.
  • SCH 80 PVC 1 ½” machine slotted underdrain laterals.
  • SCH 80 PVC 1 ½” hydraulically engineered overdrain laterals.
  • Stainless steel hardware.
Tech data PDF
Specifications
Photo gallery
Visit our NSF Listing

 [click to enlarge]
  • Heavy-duty tank construction welded inside and out with boss type flanged connections.
  • Independent influent and effluent connections to each cell – no standpipe required
  • Flexsol 3000® lining.
  • Oversized 14” x 18” manway provides safest access.
  • Vertical stack design saves space and plumbing requirements
  • Adjustable jack legs.
  • Welded legs for seismic designed installation.
  • SCH 80 PVC header manifold factory installed with flanged connections.
  • SCH 80 PVC 1 ½” machine slotted underdrain laterals.
  • SCH 80 PVC 1 ½” hydraulically engineered overdrain laterals.
  • Stainless steel hardware.
Tech data PDF
Specifications
Photo gallery
Visit our NSF Listing

 [click to enlarge]
  • Heavy-duty tank construction welded inside and out with boss type flanged connections.
  • Independent influent and effluent connections to each cell – no standpipe required
  • Flexsol 3000® lining.
  • Oversized 14” x 18” manway provides safest access.
  • Vertical stack design saves space and plumbing requirements
  • Adjustable jack legs.
  • Welded legs for seismic designed installation.
  • SCH 80 PVC header manifold factory installed with flanged connections.
  • SCH 80 PVC 1 ½” machine slotted underdrain laterals.
  • SCH 80 PVC 1 ½” hydraulically engineered overdrain laterals.
  • Stainless steel hardware.
Tech data PDF
Specifications
Photo gallery
Visit our NSF Listing

 [click to enlarge]
                        Visit Defenderfilter.com 
  • Heavy-duty tank construction welded inside and out with boss type flanged connections
  • Automatic Media Regeneration
  • Perfect for waterparks and large aquatic attractions
  • Particle removal down to 1 micron
  • Save water, chemicals & energy
  • Lots of filter area in a small space
  • Filter up to 3000 GPM with a single tank
Tech Data PDF
Specifications Defender
Specifications Defender Metric
View Simulation
View Presentation
Photo gallery
Visit our NSF Listing

 [click to enlarge]
  • Molded tank with UV inhibited gelcoat finish
  • Easy access hand hole access lid (14”x18” manway on 48” models)
  • Manual and automatic backwash combination media dump port/tank drain
  • 3” size PVC bulkhead connections
  • 36”, 42” and 48” sizes in stock
  • 36” fits through standard doorways
  • SCH 80 PVC header manifold factory installed.
  • SCH 80 PVC 1 ½” machine slotted underdrain laterals, factory installed.
  • SCH 80 PVC 1 ½” hydraulically engineered overdrain laterals, factory installed.
Tech data PDF
Specifications
Photo gallery
Visit our NSF Listing



As one of the original manufacturers of vacuum diatomaceous earth filters,
Neptune~Benson still offers a complete range of filter sizes and options
– including parts for older systems.

 

Tech data PDF
Specifications PDF
Visit our NSF Listing

Custom Tank Configurations

  Specifications PDF A.S.M.E Tank Configurations
  Specifications PDF Split Tank Configurations
Specifications Steel Balancing Tanks
  Specifications Fiberglass Balancing Tanks
Specifications PDF Fiberglass Contact Vessels
   


Copyright 2004 by Neptune-Benson, Inc.