DSS 625

With Polyester Snapband

The AJR-PLEAT DSS series of top loading pleated dust filter elements are provided with flanged top caps with seamless polyester-covered cuffs, and molded urethane bottom caps. All DSS filters include a separate polyester felt covered snap band. To install, first the snap band is inserted into the tubesheet hole (for tubesheets up to 3/16” thick) providing a secure seal. Next, the filter is lowered for a press fit. The standard DSS design fits 6.25” tubesheet holes and is capable of adjustments to fit 6.20” or 6.375” diameter tubesheet holes.

Benefits of AJR-PLEAT pleated bags compared to traditional fabric bags

• One piece filter (plus snap band) cuts filter changing time in half – no separate bag cage to deal with
• Filters are washable and reusable in most cases
• Wide shallow pleats handle high dust loads
  
• Rugged and durable construction increases filter life for reduced maintenance requirements
• Collection efficiencies 10 X or higher vs. a traditional polyester bag
• Surface loading media operates at a lower pressure drop – saves energy
• Lower pulse pressures required for cleaning
• Materials of construction are tolerant of a wide range of process chemicals

Standard Construction Features

• 100% spun bond polyester filter media
• Flanged galvanized top cap with seamless polyester wrapped cuff
• Included separate polyester felt snap band for tubesheet seal
• Molded FDA compliant bottom cap
• 225° F (107° C) continuous operating temperature
• Open pleat spacing; shallow pleats
• Expanded metal galvanized core
• Strong and secure woven polyester outer bands

Custom Construction Features

• Choice of finished length and pleat count
• Choice of cores: polypropylene or stainless steel, rolled or perforated
• Customizable pleat counts
• Grounded design
• Riveted bands

Download a Data Sheet