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Replacement Filter, All-in-One with Tear-Out Center Rings

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Chemical Feed Safety Supply
List: $13.10
$12.10 (You save $1.00)
Part Number: CFS-0317
Lead Time: 3-5 days
Minimum Purchase: 2 unit(s)

 Product Description

Replacement All-in-One Filter with Tear-Out Center Rings for Drum Safety Clamps. Our most flexible all-in-one design allows you to choose from 4 hole sizes in one filter. Ideal for large tubing or for companies that regularly switch between different tubing sizes; keep one filter on hand for your 3/8" feed tubing and another for your 1" hose. Multiple perforations allow for a snug seal around the following industry standard sizes: 3/8" (OD) tubing, a 3/8" drum probe, a 1/2" drum probe, or a 1" flex hose.

All of our filters are resistant to all chemicals that can be stored safely in a plastic drum.* The cross-linked, closed cell, high-density, copolymer offers extreme chemical and water resistance. Each filter (except the solid filter) can be divided into 2 halves for easy assembly around your feed tubing. Made of closed cell, cross-linked plastizote LDPE, the filters can withstand a pH range from 1-13.

It is recommended to replace the filter every 6 months, or when deterioration of the filter is present.


  • Density rating: LD33
  • Hole size (depending on how many inner rings you remove): 8mm, 16mm, 22mm or 30mm
  • Multiple circle cuts allow for a complete seal around various sizes of tubing
  • Use in conjunction with the Chemical Drum Seal, for compliance with the Food Safety Modernization Act (FSMA)
  • The advanced polymerization of this insert provides optimum chemical resistance

*None of our drum clamps are safe for use with chemicals that are only stored in metal drums, such as fuels, hydrocarbons, etc. Such chemicals are generally not safe for use with plastics.

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CP Lab Safety is a Woman-Owned California Small Business, manufacturer of laboratory safety products and distributor of leading lab supply brands. CP Lab Safety sells lab and industrial safety products including coated bottles, secondary containers, funnels, lab waste handling supplies, safety cabinets, safety cans and general lab supplies, and manufactures Safety ECO Funnel.

ECO Funnel® has revolutionized the way open waste containers are handled at leading pharmaceutical, biotech, industrial, academic and government institutions. Distributors include VWR, Grainger, and Fisher Scientific. We help labs maintain compliance with safety regulations regarding clean air, exposure to hazardous wastes, secondary containment, and fire safety.

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