Ophthalmics 

Precision graded-density elements that build on Amazon Filters' long-proven absolute rated depth cartridge. They hold plenty of dirt at a low clean pressure drop, and swap straight in for Pall Profile II.

Absolute pleating combines high efficiency with very low pressure loss. A Cryptosporidium grade extends it to food and beverage lines.

Working as both a membrane pre-filter and a final polishing filter, SupaPore PPG suits a wide range of liquid processes. Thermal welding replaces adhesives throughout, keeping extractables out of the filtrate.

A pleated, high-surface-area PES membrane for a wide range of liquid processing. Naturally hydrophilic, it contains no wetting agents and holds very low extractables for clean, consistent filtrate.

Pairs a high-flow, asymmetric PES membrane with a built-in pre-filter layer, improving steam life and dirt-holding on heavily loaded pharmaceutical solutions. The second layer also wets more evenly for integrity testing.

Particularly suited to purified water systems, this pleated, high-surface-area PES membrane holds no wetting agents and very low extractables. It stands up to repeated steaming, autoclaving, and hot-water sanitisation.

Hygienic tank vent housings with one combined inlet and outlet connection, mounting straight onto a sealed storage vessel. The seal-less Vee clamp releases by hand.

ASME BPE conforming housings that drain completely in the vertical position, for aseptic biopharmaceutical processing. Nothing collects in the base between batches.

In-line housings with ASME BPE Tri-Clamp ferrules at 1, 1½, and 2 inches. They drop into existing pipework without a base mount and take up no floor space.

Crevice-free housings with a 0.4 µm Ra internal finish, in 316L or Alloy 22. The self-draining base cuts pressure loss, and they sanitise or steam sterilise in place.

Housings configured for low pressure drop in high flow gas, conforming to ASME BPE. Body lengths cover 5 to 30 inch cartridges, with Tri-Clamp ferrules at 1 and 1½ inches.

Silicone or stainless steel jackets that wrap around 50 and 70 Series housings to stabilise temperature and prevent condensation on vent filters. Stainless steel carries an ATEX zone 1 and 2 rating.