---
product_id: 653555555
title: "Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1)"
brand: "generic"
price: "S$21"
currency: SGD
in_stock: true
reviews_count: 1
url: https://www.desertcart.sg/products/653555555-top-upper-1-05-twist-on-distributor-basket-strainer-screen
store_origin: SG
region: Singapore
---

# 0.25mm slot size Twist-on design Durable PVC material Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1)

**Brand:** generic
**Price:** S$21
**Availability:** ✅ In Stock

## Summary

> 💡 Upgrade Your Water System with Confidence!

## Quick Answers

- **What is this?** Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) by generic
- **How much does it cost?** S$21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/653555555-top-upper-1-05-twist-on-distributor-basket-strainer-screen)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Perfect Fit:** Designed for tanks with diameters of 150~300mm (6~12 inches).
- • **🛡️ Built to Last:** Constructed from high-quality PVC for long-lasting performance.
- • **🔒 Secure Your Resin:** Prevents resin loss during backwash cycles.
- • **⚙️ Easy Installation:** Apply silicone grease for a hassle-free setup.
- • **🔧 Universal Compatibility:** Fits standard 1.05" OD riser tubes and various control valve models.

## Overview

The Top Upper 1.05 Twist-On Distributor Basket Strainer Screen is engineered to enhance your water softening system by preventing resin loss during backwash cycles. Compatible with a variety of control valve models, this durable PVC strainer is designed for easy installation and long-lasting performance, making it an essential upgrade for any water treatment setup.

## Description

Top distributor 3/4" (1.05" OD tube) F0601, the full analogue of the Fleck 18280 Top Collector is an essential component for maintaining the efficiency of your Fleck 5600 and 2510, Runxin F56A1, Legacy-5900 and many other water softener systems. This top media screen, also known as a top collector, is designed to prevent resin loss during the backwash cycle. Crafted with precision, it features 0.25mm slots that allow water to flow through while trapping resin beads. Constructed from durable PVC material, this 3/4" F0601 top distributor ensures long-lasting performance. The counter-clockwise twist-lock mechanism allows for easy installation, seamlessly connecting to the bottom of the control valve and accommodating a standard 1.05" OD riser tube. By incorporating this top media screen into your water softening system, you can safeguard against resin loss, ensuring optimal performance and extending the lifespan of your equipment.

## Features

- This top media screen, also known as a top collector, is designed to prevent resin loss during the backwash cycle. Size: Fits a standard 1.05" OD riser tube, and has a slot size 0.25mm (approximately 0.01”).
- Compatible with control valve models: FLECK, Legacy, Runxin (AspenPro, Aerus, Genesis, etc.), and all other control valves that require or allow counter-clockwise twist-on. Non compatible with Autotrol and Clack.
- Constructed from durable PVC material, this 3/4" F0601 top distributor ensures long-lasting performance. Applicable for tank diameter: 150~300mm/6~12inch.
- Be sure to apply silicone grease to the O-ring on the control valve sealing the riser tube before installing the distributor, as removing it later can be challenging and require significant effort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Aquafreshsystems |
| Item Weight | 6.4 ounces |
| Product Dimensions | 3 x 2.35 x 2.35 inches |
| Country of Origin | China |
| Item model number | AQTSBS3/4 |
| Color | Beige |
| Item Package Quantity | 1 |
| Batteries Required? | No |

## Images

![Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) - Image 1](https://m.media-amazon.com/images/I/61rDF9kInUL.jpg)
![Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) - Image 2](https://m.media-amazon.com/images/I/61SY9oB4CyL.jpg)
![Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) - Image 3](https://m.media-amazon.com/images/I/71tgvRo1K-L.jpg)
![Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) - Image 4](https://m.media-amazon.com/images/I/71UQtd-3dKL.jpg)
![Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1) - Image 5](https://m.media-amazon.com/images/I/718HeTDq8CL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good deal on good parts
*by R***N on June 8, 2025*

These upper baskets are the exact replacement you need, but remember these are left turn and lock, which is the most common. However, I have mistakenly bought the right turn and lock which won't work. So make sure you are purchasing the correct ones.This is a great deal for a set of 4 ($11.23) and shipping was reasonable ($4.38). Better to have spares on hand because these break easily.

## Frequently Bought Together

- Top Upper 1.05 Twist-On Distributor Basket Strainer Screen for Water Softener - Available in multiple quantity (1)
- IPW Industries Water Softener Gravel - Garnet Filter Bed Media for Filter Tanks, Water Conditioners, and Water Softeners - Pure Filtration Grade Bedding Perfect for Backwashing Tanks (15 Lbs)
- Purolite C100E New High Efficiency Resin from AFWFilters. Replacement for Water Softener 1 Cu Ft Bag with hardness test and resin change instructions by AFWFilters included!

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-11*