--- product_id: 90719577 title: "Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5\" x 20\", White" brand: "pentek" price: "€ 82.20" currency: EUR in_stock: true category: "Pentek" url: https://www.desertcart.be/products/90719577-bag-filter-155384-bp-420-1-polypropylene-1-micron-4 store_origin: BE region: Belgium --- # withstands up to 200°F fluids 1 micron ultra-fine filtration high solids-holding polypropylene felt Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5" x 20", White **Brand:** pentek **Price:** € 82.20 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your filtration game — because clean water is non-negotiable! ## Quick Answers - **What is this?** Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5" x 20", White by pentek - **How much does it cost?** € 82.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/90719577-bag-filter-155384-bp-420-1-polypropylene-1-micron-4) ## 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 - • **Heavy-Duty Solids Capacity:** Polypropylene felt media holds more particles, reducing change-out frequency - • **High-Temperature Endurance:** Operates reliably up to 200°F, ensuring performance under demanding conditions - • **Ultra-Fine 1 Micron Filtration:** Traps the tiniest sediment and debris for pristine water quality - • **Chemical-Resistant Glazed Finish:** Durable surface resists acids, alkalis, oils, and solvents for versatile use - • **Perfect Fit for Pentair BPHE-410/420:** Seamless drop-in replacement for hassle-free maintenance ## Overview The Pentek BP-420-1 Bag Filter features a 1 micron polypropylene felt media with a glazed finish, designed to trap fine particles and protect downstream systems. Sized 4.5" x 20", it fits Pentair BPHE-410 and BPHE-420 housings, supports high solids loading for longer use, and withstands fluids up to 200°F, making it a robust and reliable choice for professional-grade water filtration. ## Description pentek Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5" x 20", White : desertcart.in: Home & Kitchen ## Features - CAPTURES SEDIMENT, DIRT, AND DEBRIS - This 1 micron polypropylene felt bag traps fine particles to help deliver cleaner water and helps protect downstream plumbing, appliances, and filters in a wide range of bag filtration systems - HIGH SOLIDS-HOLDING FELT MEDIA - Manufactured from polypropylene felt for high solids loading versus similar mesh fabrics, so the bag holds a heavy load of particles and allows faster change-outs and higher productivity - GLAZED POLYPROPYLENE CONSTRUCTION - A glazed finish formed by melting the outer surface fibers creates a secure bond that reduces the possibility of fiber migration, and offers broad chemical compatibility with acids, alkalis, oils, and organic solvents - FITS BPHE-410 AND BPHE-420 HOUSINGS - Sized 4" x 18" (102 mm x 457 mm), the 420 size, this bag is designed to fit Pentair BPHE-410 and BPHE-420 filter bag housings for a fast drop-in replacement - RATED TO 200 DEGREES F AND 1 MICRON - Withstands fluids up to 200 degrees F (93.3 degrees C); replace when you notice a drop in flow or a rise in pressure across the housing, as bag life depends on incoming water quality ## Technical Specifications | Specification | Value | |---------------|-------| | Item model number | BP-420-1 | | ASIN | B0067GPSP8 | ## Images ![Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5" x 20", White - Image 1](https://m.media-amazon.com/images/I/61sMmcOOO0L.jpg) ## Questions & Answers **Q: Is this fit for 2 inches pipe for water filteration just to hold the dust coming from water** A: You cannot fit directly to the pipe. It comes with a unit, which goes inside that. water pipe can be of any size (home use) **Q: How to use it** A: You can use this bag filter in water purifier plastic bowl. **Q: Is it feet to be connected directly at the 1HP submersible pump's delivery outlet?** A: No , you will need a big 20" filter bucket to install this . then you can connect that bucket with pump's outlet . Here is the reference https://www.amazon.in/House-Filter-1-5-Inch-Inlet-Outlet-Multicolour/dp/B072SNK8W2/ref=sr_1_10?ie=UTF8&qid=1540476475&sr=8-10&keywords=20%22+filter+housing **Q: Can it filter water iron ?** A: This Bag filter is pre-sand filter and is meant to filter floating objects (leaves, grass, Jute) and is not meant to filter iron... ## Frequently Bought Together - Bag Filter, 155384, BP-420-1 Polypropylene 1 Micron, 4.5" x 20" - Captain O-Ring - Replacement 151122 O-Rings Compatible with Pentair Pentek Big Blue Water Filters OEM Size ORing Buna-N (3 Pack) - Pentek BP-420-5 Polypropylene Bag Filter --- ## 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.be/products/90719577-bag-filter-155384-bp-420-1-polypropylene-1-micron-4](https://www.desertcart.be/products/90719577-bag-filter-155384-bp-420-1-polypropylene-1-micron-4) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-19*