Porvair Filtration Group
General Numbers: +44 (0)1489 864330
The Americas: +1 804 550 1600
Asia: +86 (0)712 2878955
General Numbers: +44 (0)1489 864330
The Americas: +1 804 550 1600
Asia: +86 (0)712 2878955
Standard pure polypropylene filter housings are ideal for use in all industries where filtered liquids must remain totally free of contamination. These housings are especially essential in the semi-conductor, pharmaceutical and chemical processing industries. They are constructed entirely of virgin polypropylene without color, adders, fillers, reinforcements or lubricants. In critical applications, these all natural housings insure pure, cost effective filtration of a variety of solvents, acids, alcohols and chemicals without leaching or bacterial build up. Keystone 100% polypropylene housings provide an inexpensive alternative to teflon* or fluoropolymer housings.
* Teflon® is a Registered Trademark of E. I. duPont deNemours & Co.
Item # |
Size |
Housing Style |
Height |
O.D. |
Pipe Size |
List Price |
|---|---|---|---|---|---|---|
| 52NX | N/A Half Size (Fits Standard 4-7/8" Cartridges) | N/A NO Pressure Relief Button | N/A 8.86" | N/A 5.53" | N/A 3/4" NPT | $133.00 |
| 51NX | N/A Full Size (Fits Standard 9-3/4" Cartridges) | N/A NO Pressure Relief Button | N/A 13.66" | N/A 5.53" | N/A 3/4" NPT | $148.00 |
| 51NX-222 | N/A Full Size (Fits Standard 9-3/4" Cartridges) | N/A w/222 O-Ring Config. | N/A 13.66" | N/A 5.50" | N/A 3/4" NPT | $192.00 |
| 51NXD | N/A Full Size (Fits Standard 9-3/4" Cartridges) | N/A w/ Tapped Drain | N/A 14.04" | N/A 5.53" | N/A 3/4" NPT | $210.00 |
| 51NXD-222 | N/A Full Size (Fits Standard 9-3/4" Cartridges) | N/A w/222 O-Ring Config. & drain | N/A 14.04" | N/A 5.53" | N/A 3/4" NPT | $252.00 |
| 53NX | N/A Double Length (Fits Standard 20" Cartridges) | N/A NO Pressure Relief Button | N/A 22.16" | N/A 5.53" | N/A 3/4" NPT | $200.00 |
| 53NX-222 | N/A Double Length (Fits Standard 20" Cartridges) | N/A w/222 O-Ring Config. | N/A 22.16" | N/A 5.50" | N/A 3/4" NPT | $245.00 |
| 53NXD | N/A Double Length (Fits Standard 20" Cartridges) | N/A w/tapped drain | N/A 24.54" | N/A 5.53" | N/A 3/4" NPT | $259.00 |
| 51N | N/A Full Size (Fits Standard 9-3/4" Cartridges) | N/A With Pressure Relief Button | N/A 13.94" | N/A 5.50" | N/A 3/4" NPT | QUOTE |
| 53NXD-222 | N/A Double Length (Fits Standard 20" Cartridges) | N/A w/222 O-Ring Config., drain & gauge | N/A 24.54" | N/A 5.53" | N/A 3/4" NPT | $302.00 |
