SKU: 89240839962

GVS 1215567 PreSep™, Filtration Membrane, Glass Fiber 142mm 1.0 µm (G20)

Sale price$69.06 Regular price$76.73
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Description

GVS 1215567 PreSep™, Filtration Membrane, Glass Fiber 142mm 1.0 µm (G20)Glass Fiber filter Membrane with Binder (G20),1. 0 m, 142 mm diameter, 25 pk GVS Pre Sep(TM) Glass Fiber membranes With Binders. 1 2um, 142mm diameter. Composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. This bonding produces a filter that reduces media migration and has the strength required for high volume aqueous filtrations. Features and Benefits biologically inert, autoclavable and highly resistant to

Glass Fiber filter Membrane with Binder (G20),1.0 µm, 142 mm diameter, 25/pk
GVS Pre-Sep(TM) Glass Fiber membranes With Binders.
1-2um, 142mm diameter. Composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin.
This bonding produces a filter that reduces media migration and has the strength required for high-volume aqueous filtrations.

Features and Benefits
  • biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.
  • can be used as a prefilter or used alone.
  • Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. When used as a prefilter choose a size slightly smaller in diameter than the main filter to allow the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal.
  • When used as the main filter medium, select a diameter of the same size as the filter holder to be used.

    Applications

    Recommended for filtrations of long duration under pressure.
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 89240839962

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    Rachel c.
    Alexandria, US
    ★★★★★ 5
    Expensive
    Size: Queen (Mid Loft), Number of Items: 1
    Very comfortable, smell goes away
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    Reviewed in the United States on May 21, 2026
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    Lisa R.
    Port Orchard, US
    ★★★★★ 5
    Winners in my book
    Size: Queen (Mid Loft), Number of Items: 1
    Great bang for your buck ! Almost have a bunch feel to them. Hold their shape
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    Reviewed in the United States on May 29, 2026
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    Zane Potts
    Alexandria, US
    ★★★★★ 4
    Softer than expected
    Size: Queen (Mid Loft), Number of Items: 1
    Not as firm as I would like. Make sure you want a soft pillow if you choose this one. Seems high quality otherwise
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    Reviewed in the United States on August 6, 2025
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    ADKer
    Alexandria, US
    ★★★★★ 5
    Super comfortable and great neck support
    Size: Queen (Mid Loft), Number of Items: 1
    This pillow is super comfortable! It has support for the neck, which is so important so that my neck doesn’t end up creasing and cutting off your air. Great for side, sleepers or people that need a little bit more support. The height is about 5 inches- it appears firm, but it conforms to your neck shape and supports it. Great value for the money! I own four of them and guests finds them comfortable also
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    Reviewed in the United States on June 1, 2026
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    Amazon Customer
    Fort Morgan, US
    ★★★★★ 5
    Perfect Pillow
    Size: Queen (Mid Loft), Number of Items: 1
    This is the best pillow I’ve ever had! Supportive yet soft. Never goes flat. I’m a side sleeper and I have neck and shoulder pain and this pillow keeps my head and neck in alignment. I’m buying a set for our camper and our 2nd home so I can sleep comfortably wherever I go. Price point is spot on for the quality of pillow.
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    Reviewed in the United States on July 23, 2025

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