--- product_id: 253575596 title: "Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20\" x 4.5\", 30 Micron" brand: "pentek" price: "R2307" currency: ZAR in_stock: true reviews_count: 5 category: "Pentek" url: https://www.desertcart.co.za/products/253575596-pentek-pentair-r30-20bb-big-blue-sediment-water-filter-20 store_origin: ZA region: South Africa --- # 30 Micron filtration rating Reusable pleated polyester media <1 psi pressure drop @ 10 gpm Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron **Brand:** pentek **Price:** R2307 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your water game with Pentek’s powerhouse filter—because clean water is non-negotiable! ## Quick Answers - **What is this?** Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron by pentek - **How much does it cost?** R2307 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/253575596-pentek-pentair-r30-20bb-big-blue-sediment-water-filter-20) ## Best For - pentek enthusiasts ## Why This Product - Trusted pentek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Smart Flow:** Maintains high flow with less than 1 psi pressure drop at 10 gallons per minute - • **Extended Filter Life:** Pleated polyester design maximizes dirt capacity, reducing replacement frequency - • **Crystal Clear Hydration:** Removes 85% of dirt, sand, silt & rust for pristine water quality - • **Effortless Compatibility:** Fits all standard 20" Big Blue housings—upgrade without hassle - • **DIY Friendly & Cost Saving:** Simple installation saves you $250+ on professional service calls ## Overview The Pentek Pentair R30-20BB is a 20-inch whole house sediment filter cartridge featuring a 30-micron nominal rating that removes 85% of particulates like sand, silt, and rust. Its pleated polyester media maximizes dirt holding capacity and is reusable, extending filter life. Designed for all 20" Big Blue housings, it operates efficiently with less than 1 psi pressure drop at 10 gpm, ensuring strong water flow while protecting your appliances and plumbing system. ## Description This Pentek R30-20BB pleated polyester filter cartridge reduces sand, dirt, silt, rust, and scale particles in residential and commercial water. It has a nominal filtration rating of 30 microns at an efficiency of 85%. The filter is made of resin-impregnated cellulose and polyester media pleated around a polypropylene core for strength. It has an initial pressure drop of less than 1 pound per square inch (psi) at a flow rate of 10 gallons per minute (gpm), and operates over a temperature range of 40 to 125 degrees F (4.4 to 51.7 degrees C). This pleated polyester filter cartridge is for use in various applications, including drinking water purification, irrigation, and industrial processes, among others.SpecificationsNominal filtration rating30 micronsInitial pressure drop at 10 gpm<1 psiTemperature range40 to 125 degrees F (4.4 to 51.7 degrees C)Maximum dimensions (H x W)20 x 4-1/2 inches (508 x 114 mm)The nominal filtration rating is for a particle removal efficiency of 85%.H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Water filters remove undesirable particles, chemicals, and microorganisms from water by means of a semipermeable barrier, adsorption, or biological processes. They are made of densely packed synthetic or natural fibers that trap suspended particles, materials that block microbes or adsorb unwanted chemicals, or substances that cause a chemical change, such as acid neutralization. For most residential, commercial, and industrial applications, water filters are manufactured in the form of replaceable cartridges that fit inside permanent housings. Filtration systems typically consist of a series of two or more types of filters, each designed to remove different contaminants. The performance of filters is measured by the minimum particle size that is blocked, the percentage of particles or microorganisms that are removed, the downstream concentration of unwanted chemicals, the maximum flow rate, and the amount of water that can be filtered before the filter must be replaced. Water filters are used in a wide range of applications, including drinking water purification, swimming pools, industrial processes, and irrigation, among others.Pentair manufactures industrial, commercial, and residential water filtration components and systems. The company, founded in 1966 and headquartered in Minneapolis, MN, meets International Organization for Standardization (ISO) standards 9001 and 14001 for quality assurance. Review: Anything to keep the water treatment company out of the house :) - This is a great product if your water softener system includes on of those giant blue filters. 30 micron is the way to go and Pentair is a known brand. Anything more is probably overkill for most people's water treatment system. This was my first time replacing my filter and I would tell anyone that you can totally do this yourself!! Cut off the water to both sides of the filter housing. Press the red button on the filter housing to release the pressure. Use your plastic filter wrench to unscrew the filter housing. Be a little careful and use two hands to do the final unscrewing as the housing can be a little heavy with the water inside. Pop in the new filter and voila! You just saved yourself a $250 service call. Highly recommend. Good filter! Review: Good value - Good product for a reasonable price!! ## Features - KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sand, silt and particulates - FITS ALL 20" Big Blue Housing and can replace any 20" x 4.5" sediment filter - PLEATED MEDIA maximizes dirt holding capacity and extends the time period between changes or cleaning - DURABLE, NON-WOVEN AND REUSABLE POLYESTER FABRIC that is suitable for a wide range of filtration uses - REUSABLE TO EXTEND CARTRIDGE LIFE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0030ZP8AE | | Best Sellers Rank | #283,804 in Kitchen ( See Top 100 in Kitchen ) #929 in Water Filter Cartridges | | Brand | Pentek | | Brand Name | Pentek | | Customer Reviews | 4.8 out of 5 stars 255 Reviews | | External Testing Certification | NSF | | External testing certification | NSF | | Global Trade Identification Number | 00051678430439 | | Included Components | Sediment Water Filter, 20" | | Item Type Name | Sediment Water Filter | | Item Weight | 1.2 Pounds | | Item weight | 1.2 Pounds | | Manufacturer | Pentair Industries | | Manufacturer Part Number | 155430-43 | | Material | Polyester | | Material Type | Polyester | | Model Number | R30-20BB | | Number of Items | 1 | | Product Benefits | Protects appliances by removing impurities and sediment from water | | Product benefits | Protects appliances by removing impurities and sediment from water | | UPC | 807032975067 051678430439 | ## Product Details - **Material:** Polyester - **Item weight:** 544 g - **External testing certification:** NSF - **Product benefits:** Protects appliances by removing impurities and sediment from water - **Brand:** Pentek ## Images ![Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron - Image 1](https://m.media-amazon.com/images/I/61vocQoWIIL.jpg) ![Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron - Image 2](https://m.media-amazon.com/images/I/61+ZQDj3TdL.jpg) ![Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron - Image 3](https://m.media-amazon.com/images/I/81Nl6X4thyL.jpg) ![Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron - Image 4](https://m.media-amazon.com/images/I/61IS6G9YHHL.jpg) ![Pentek Pentair R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron - Image 5](https://m.media-amazon.com/images/I/61igL8-TIoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Anything to keep the water treatment company out of the house :) *by J***. on 14 May 2023* This is a great product if your water softener system includes on of those giant blue filters. 30 micron is the way to go and Pentair is a known brand. Anything more is probably overkill for most people's water treatment system. This was my first time replacing my filter and I would tell anyone that you can totally do this yourself!! Cut off the water to both sides of the filter housing. Press the red button on the filter housing to release the pressure. Use your plastic filter wrench to unscrew the filter housing. Be a little careful and use two hands to do the final unscrewing as the housing can be a little heavy with the water inside. Pop in the new filter and voila! You just saved yourself a $250 service call. Highly recommend. Good filter! ### ⭐⭐⭐⭐⭐ Good value *by I***N on 27 January 2018* Good product for a reasonable price!! ### ⭐⭐⭐⭐⭐ Always a good buy as these filters do a great job without ... *by D***O on 29 September 2015* Always a good buy as these filters do a great job without imposing a huge loss in pressure in a water system. ## Frequently Bought Together - Pentair Pentek R30-20BB Big Blue Sediment Water Filter, Whole House Pleated Polyester Filter Cartridge, 20" x 4.5", 30 Micron, White - Pentair Pentek RFC-20BB Big Blue Carbon Water Filter, 20-Inch, Whole House Heavy Duty Radial Flow Carbon Replacement Cartridge with Granular Activated Carbon (GAC) Filter, 20" x 4.5", 25 Micron - Captain O-Ring - Replacement 151122 O-Rings Compatible with Pentair Pentek Big Blue Water Filters OEM Size ORing Buna-N (3 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/253575596-pentek-pentair-r30-20bb-big-blue-sediment-water-filter-20](https://www.desertcart.co.za/products/253575596-pentek-pentair-r30-20bb-big-blue-sediment-water-filter-20) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-28*