---
product_id: 357872681
title: "US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A)"
brand: "us seal"
price: "284 kr"
currency: DKK
in_stock: false
reviews_count: 3
url: https://www.desertcart.dk/products/357872681-us-seal-mechanical-seal-u109-6a-ps-100-replaces-pentair
store_origin: DK
region: Denmark
---

# US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A)

**Brand:** us seal
**Price:** 284 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A) by us seal
- **How much does it cost?** 284 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/357872681-us-seal-mechanical-seal-u109-6a-ps-100-replaces-pentair)

## Best For

- us seal enthusiasts

## Why This Product

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

## Description

US Seal PS-100 Replacement for Pentair Sta-Rite Pump Seal U109-6A Mechanical Seal Type 6/Type A Rotary Unit 5/8" Shaft Molded Plastic Rotary Face Ceramic Cup Seat Buna Rubber Made in the United States

Review: Good quality - Quality much better than old one it took slot of time getting here
Review: Perfect replacement part. - Direct replacement part.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DJH3GSC |
| Best Sellers Rank | #194,425 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3,940 in Pool & Spa Replacement Parts |
| Customer Reviews | 4.9 4.9 out of 5 stars (17) |
| Manufacturer | US Seal |

## Images

![US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A) - Image 1](https://m.media-amazon.com/images/I/21s+dwZvxaL.jpg)
![US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A) - Image 2](https://m.media-amazon.com/images/I/31GnIMKaRtL.jpg)
![US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A) - Image 3](https://m.media-amazon.com/images/I/414hEXPTMwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on January 11, 2025*

Quality much better than old one it took slot of time getting here

### ⭐⭐⭐⭐⭐ Perfect replacement part.
*by R***G on November 3, 2024*

Direct replacement part.

### ⭐⭐⭐⭐⭐ Looks like OEM replacement. Worked great!
*by K***. on March 19, 2023*

Looks like OEM replacement. Worked great!

## Frequently Bought Together

- US Seal Mechanical Seal U109-6A, PS-100 (Replaces Pentair Sta-Rite U109-6A)
- PENTAIR Part C2086 C20-86
- Pentair 17351-0009 Pump Shaft Slinger Replacement Sta-Rite Pool and Spa Pump

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**Shop now:** [https://www.desertcart.dk/products/357872681-us-seal-mechanical-seal-u109-6a-ps-100-replaces-pentair](https://www.desertcart.dk/products/357872681-us-seal-mechanical-seal-u109-6a-ps-100-replaces-pentair)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-09*