Parker Water Filter Cartridge: 0.5 micron, String Wound, 10 gpm, Baked Glass Fiber
The PARKER Water Filter Cartridge (SKU 4NUY3, MPN K39R20G) is a string-wound water filter cartridge with a 0.5 micron rating and a flow capacity of 10 gpm. It utilizes baked glass fiber filter media and is supplied…
SKU 3G-OTH-441026
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Product Description
The PARKER Water Filter Cartridge (SKU 4NUY3, MPN K39R20G) is a string-wound water filter cartridge with a 0.5 micron rating and a flow capacity of 10 gpm. It utilizes baked glass fiber filter media and is supplied in a 6-pack configuration.
Frequently Asked Questions
What is the PARKER Water Filter Cartridge used for?
The PARKER Water Filter Cartridge is used for fine filtration in industrial water systems, removing particles down to 0.5 micron. Its baked glass fiber media suits applications requiring high dirt-holding capacity, such as pre-treatment for reverse osmosis or process water polishing.
What are the specifications of the PARKER Water Filter Cartridge?
The PARKER Water Filter Cartridge (MPN K39R20G) features a 0.5 micron rating, 10 gpm flow capacity, and baked glass fiber filter media. It is a string-wound design supplied in a 6-pack. The brand is PARKER, and the SKU is 4NUY3.
Where to buy PARKER Water Filter Cartridge worldwide?
You can source the PARKER Water Filter Cartridge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install a string-wound water filter cartridge?
To install a string-wound cartridge like the PARKER K39R20G, first shut off water flow and depressurize the housing. Remove the old cartridge, clean the housing, and insert the new cartridge ensuring proper seating. Tighten the housing and restore flow, checking for leaks.
Used in
Common applications for ParkerParker Products
3G Electric supplies Parker string & blanket wound water filter cartridges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















