---
product_id: 128003611
title: "Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in."
brand: "stenner pump company"
price: "€ 35.75"
currency: EUR
in_stock: true
reviews_count: 2
category: "Stenner Pump Company"
url: https://www.desertcart.pt/products/128003611-stenner-pump-st138-weighted-suction-line-strainer-0-38-in
store_origin: PT
region: Portugal
---

# Optimized for chemical & water flow Precision 0.38 in. fitting Durable weighted suction design Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in.

**Brand:** stenner pump company
**Price:** € 35.75
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your flow flawless with Stenner’s precision strainer!

## Quick Answers

- **What is this?** Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. by stenner pump company
- **How much does it cost?** € 35.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/128003611-stenner-pump-st138-weighted-suction-line-strainer-0-38-in)

## Best For

- stenner pump company enthusiasts

## Why This Product

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

## Key Features

- • **Weighted Stability:** Ensures consistent suction even in dynamic tank environments
- • **Reliable Filtration:** Prevents debris from compromising your chemical injection system
- • **Effortless Replacement:** Exact match for quick swap-outs with zero downtime
- • **Seamless Compatibility:** Fits Stenner Series 45/85/100/170 pumps flawlessly
- • **Chemical-Grade Durability:** Built to withstand harsh chlorine and water treatment conditions

## Overview

The Stenner Pump ST138 Weighted Suction Line Strainer is a 3/8 inch in-line filter designed for Stenner Series 45, 85, 100, and 170 pumps. Engineered for chemical injection systems, it ensures reliable debris filtration and stable suction in water treatment applications, making it an essential upgrade for maintaining optimal pump performance.

## Description

Suction Line Strainer, Stenner, Series 45/85/100/170, 3/8

Review: Great replacement - This line strainer was used for a replacement in a 30 gallon chemical tank treating lake water with chlorine injection. Exact copy of the one previously used. This was a good purchase.
Review: Pump - Works good

## Features

- Suction Line Strainer, Stenner, Series 45/85/100/170, 3/8".

## Images

![Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. - Image 1](https://m.media-amazon.com/images/I/51UI6s5GUKL.jpg)
![Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. - Image 2](https://m.media-amazon.com/images/I/51tBinSuSDL.jpg)
![Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. - Image 3](https://m.media-amazon.com/images/I/518jrHtQwvL.jpg)
![Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. - Image 4](https://m.media-amazon.com/images/I/61kXWH2DPWL.jpg)
![Stenner Pump ST138 Weighted Suction Line Strainer - 0.38 in. - Image 5](https://m.media-amazon.com/images/I/51Jw4OD2uQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great replacement
*by L***R on January 18, 2025*

This line strainer was used for a replacement in a 30 gallon chemical tank treating lake water with chlorine injection. Exact copy of the one previously used. This was a good purchase.

### ⭐⭐⭐⭐ Pump
*by S***Y on April 12, 2021*

Works good

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**Shop now:** [https://www.desertcart.pt/products/128003611-stenner-pump-st138-weighted-suction-line-strainer-0-38-in](https://www.desertcart.pt/products/128003611-stenner-pump-st138-weighted-suction-line-strainer-0-38-in)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-09*