$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)
Pentek (155053-43) 9.75"X4.5" Big Blue R50-BB Pleated Polyester Sediment 50 Micron Filter

Pentek (155053-43) 9.75"X4.5" Big Blue R50-BB Pleated Polyester Sediment 50 Micron Filter

Your Price: $13.34
Retail Price:$17.32
Your Savings:$3.98(23%)
Ships within 24-72 Hours
Part Number:155053-43
Quantity Pricing
  • 4 - 7
  • $12.70
  • 8+
  • $12.05

R Series cartridges are manufactured from a durable, non-woven and reusable polyester fabric that is suitable for a wide range of filtration uses.

The media is pleated around a polypropylene core for added strength and the ends are immersed in a thermo-setting vinyl plastisol. Embedding and sealing each end of the pleat in this fashion fuses the three components together forming a unitized end cap and gasket. The overlap seam is sonically welded to reduce internal bypass improving filtration efficiency. The standard 9-3/4" length cartridge has more than four square feet of polyester fabric, while the larger Big Blue® version has more than 16 square feet. The media is pleated to maximize dirt-holding capacity and extend the time period between changes or cleaning.

R Series cartridges are resistant to both bacteria and chemical attack making them suitable for a variety of residential, commercial and industrial applications.

Pressure Drop
1 psi @ 10 GPM

Materials of Construction:

Filter Media Non-Woven Polyester
End Caps Vinyl Plastisol
Core Polypropylene
Temperature Rating 40°F to 145°F

Other Items You May Be Interested In