$5.99 FLAT RATE GROUND SHIPPING ON MOST ORDERS OVER $100 Click here for details
  Phone : (877) 541-6603  •  Direct : (714) 541-6600   support@isopurewater.com
Hello Guest, Log in!
0 item(s)
GE Osmonics (93045) Purtrex 20"x2.5" PX20-20 Spun Polypropylene Depth Sediment 20 Micron Filter

GE Osmonics (93045) Purtrex 20"x2.5" PX20-20 Spun Polypropylene Depth Sediment 20 Micron Filter

Your Price: $5.72
Retail Price:$10.70
Your Savings:$4.98(47%)
Ships Same Day!
Part Number:93045
Quantity Pricing
  • 5 - 9
  • $5.43
  • 10 - 19
  • $5.14
  • 20+
  • $4.57

Features and Benefits
The Purtrex depth filter is an exceptional value for general applications where long life, high purity and low change-out frequency are required. Produced through GE?s patented melt blown microfiber technology, Purtrex is a 100% pure polypropylene depth filter with exceptional dirt-holding capacity. Purtrex? true-graded density filter matrix (lower density at the surface of the filter with progressively higher density toward the center) captures particles throughout the entire filter depth. This translates to longer life and fewer change-outs than existing string wound or resin-bonded filters.

Purtrexcontains no wetting agents, solvents, antistatic agents or binders, and meets the requirements of the FDA for food and beverage contact. The filter incinerates to trace ash for easy disposal.


  • Potable water filtration
  • Chemical filtration - wide chemical compatibility
  • Plating baths
  • Amine filtration
  • Meets FDA compliance for food and beverage contact

Materials of Construction

  • Filtration Media ? Polypropylene
  • End caps and Adapters ? Polypropylene


  • Nominal O.D. - 2.50" (6.4 cm)
  • Nominal I.D. -1" (2.5 cm)
  • Length - 20"

Additional Information
Purtrex Depth cartridge filters are made from thermally bonded fibers of polypropylene. GE certifies that it uses no resin binders, lubricants, antistatic or release agents or other additives in the manufacture of these cartridges, and that the resin used for manufacturing the filter media meets the food contact requirements of the U.S. FDA 21 CFR regulations. When required, specify only FDA complain sealing materials and end adapters. GE filter cartridges are designed and manufactured for resistance to a wide range of chemical solutions. Conditions will vary with each application and users should carefully verify chemical compatibility. Please contact your GE
distributor for more information.

5 Stars
This is a fabulous product. I spent a lot of time and money testing a variety of products for my upstate NY home which has great well water but is plagued with sulfur gas smells. These low cost filters worked perfectly. They remove sediments and control the smell to where the quality of my water I snow fantastic.
Did you find this helpful? 
Reviewed by:  from new york. on 4/10/2014

Other Items You May Be Interested In