---
product_id: 8984487
title: "Pentair 274494 Adapter O-Ring Replacement Pool/Spa Filter, Heater and Valve"
brand: "pentair"
price: "1614 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/8984487-pentair-274494-adapter-o-ring-replacement-pool-spa-filter-heater
store_origin: IS
region: Iceland
---

# Compatible with multiple Pentair models 2-3/4" x 2-3/4" x 1/4" O-ring replacement for durability Pentair 274494 Adapter O-Ring Replacement Pool/Spa Filter, Heater and Valve

**Brand:** pentair
**Price:** 1614 kr
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into Maintenance Perfection!

## Quick Answers

- **What is this?** Pentair 274494 Adapter O-Ring Replacement Pool/Spa Filter, Heater and Valve by pentair
- **How much does it cost?** 1614 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/8984487-pentair-274494-adapter-o-ring-replacement-pool-spa-filter-heater)

## Best For

- pentair enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to withstand the rigors of pool and spa environments.
- • **Easy Installation:** Quick and hassle-free replacement to keep your system running smoothly.
- • **Precision Engineering:** Crafted to exact dimensions for a perfect seal.
- • **Seamless Compatibility:** Fits a wide range of Pentair pool and spa equipment.
- • **Cost-Effective Maintenance:** Extend the life of your equipment with this essential replacement part.

## Overview

The Pentair 274494 Adapter O-Ring Replacement is a high-quality, precision-engineered component designed to fit various Pentair pool and spa filters, heaters, and valves. Measuring 2-3/4 inches in length and height with a 1/4-inch width, this durable o-ring ensures a reliable seal, making it an essential part of your pool maintenance toolkit.

## Description

Pentair 274494 Adapter O-Ring Replacement Pool/Spa Filter, Heater and Valve

## Features

- Adapter o-ring replacement
- Fits Pentair FNS, Nautilus, Nautilus Plus D.E. and TR100C, TR140C, Triton II, Triton C, Triton C-3 pool and spa sand filters
- Also fits Pentair Minimax NT STD, NT LN and NT TSI pool/spa heaters
- Also compatible with Pentair HiFlow, FullFlow and Push Pull pool/spa valves
- Measures 2-3/4-inch length by 2-3/4-inch height by 1/4-inch width

## Images

![Pentair 274494 Adapter O-Ring Replacement Pool/Spa Filter, Heater and Valve - Image 1](https://m.media-amazon.com/images/I/51E1qSJAduL.jpg)

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**Shop now:** [https://www.desertcart.is/products/8984487-pentair-274494-adapter-o-ring-replacement-pool-spa-filter-heater](https://www.desertcart.is/products/8984487-pentair-274494-adapter-o-ring-replacement-pool-spa-filter-heater)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-01*