---
product_id: 458209513
title: "(2-Pack) 2\" MIP x 2\" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &..."
brand: "tongass"
price: "NT$1684"
currency: TWD
in_stock: null
reviews_count: 8
category: "Ton Gass"
url: https://www.desertcart.tw/products/458209513-2-pack-2-mip-x-2-pvc-hi-temp-unions
store_origin: TW
region: Taiwan
---

# Universal 2" MIP x 2.37" PVC fit for Pentair pumps Hi-temp resistant up to extreme pump heat Hand-tightened for tool-free quick disconnect (2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &...

**Brand:** tongass
**Price:** NT$1684
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Keep your pool pump cool under pressure with TonGass Hi-Temp Unions!

## Quick Answers

- **What is this?** (2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... by tongass
- **How much does it cost?** NT$1684 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/458209513-2-pack-2-mip-x-2-pvc-hi-temp-unions)

## Best For

- tongass enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack Advantage:** Two premium unions plus spare O-rings for double the peace of mind
- • **Heatproof Reliability:** Withstands high temps to prevent warping and leaks under pump stress
- • **Effortless Installation:** Hand-tightened unions mean no tools, no hassle, just quick setup
- • **Universal Compatibility:** Designed to fit Pentair Whisperflo & Intelliflo pumps seamlessly
- • **Upgrade Your Maintenance:** Replace fragile Schedule 40 adapters with durable hi-temp unions

## Overview

TonGass 2" MIP x 2.37" PVC Hi-Temp Unions are premium, heat-resistant connectors designed for easy, hand-tightened installation on Pentair Whisperflo and Intelliflo pool pumps. These durable unions replace standard Schedule 40 male adapters, preventing leaks and warping even under high temperature conditions, ensuring reliable pump performance and simplified maintenance.

## Description

desertcart.com: TonGass (2-Pack) 2" MIP x 2.37" PVC Hi-Temp Unions Compatible with Pentair Whisperflo & Intelliflo Pool Pumps Hand-Tightened Pool Pump High Temp Unions Replacement for Schedule 40 Male Adapters : Patio, Lawn & Garden

Review: A must have and they fit my Hayward super II pump. - When my pool pump was installed they used the regular 2" home depot fitting which worked great for many years. Until an air leak on the suction side of the pump caused my pump to cavititate when it came on one morning. My pump was running dry for several hours before I noticed it. After replacing the pump filter basket cover O-ring everything worked fine. That's when I noticed the fitting on the outlet of mu pump started leaking from the threads. I never thought my pump would get hot enough to deform the threads on a 2" fitting. So I searched desertcart for Q.D. fittings and came across these QD fittings. Being that I have a Hayward pump I wasn't sure they would fit but since my pump threaded connection are 2" figured they would and they did. These Q.D. fitting are high quality and work perfectly. They also come with 2 spare O-Rings. I am very satisfied with them. You get 2 couplings for the price Home Depot sells just one and these coupling can with stand high temperature in case my pump cavitates again. I highly recommend them.
Review: Good quality - Made my job of installing a new pool filter so much easier! Couldn’t have found a better product.

## Features

- TONGASS 2" MIP X 2.37" PVC HI-TEMP UNIONS - The 2-inch MIP threaded connector end is for a 2-inch FIP threaded pool pump connector while the 2-inch slip end is for a 2.37-inch PVC pipe. This high temp union coupling is a universal fit best used for pool pump installation
- COMPATIBLE WITH PENTAIR WHISPERFLO AND INTELLIFLO POOL PUMPS - These aftermarket hi-temp unions are specifically compatible with Pentair’s Whisperflo High Performance Pool Pumps and Intelliflo High Performance Variable Speed Pool Pumps. These hi-temp unions are perfect for both new installs and as replacements
- HAND-TIGHTENED POOL PUMP HIGH TEMP UNIONS - Teflon tape is only optional for these hand-tightened hi-temp unions. They’re universal fit and threads excellently unto the pool pump FIP connector. The union nuts are also easy to loosen by hand for a quick disconnect
- REPLACEMENT FOR SCHEDULE 40 MALE ADAPTERS - Schedule 40 male adapters are good until they’re not. You definitely don’t want to have any problems that require the removal of the pump since you’ll need to cut the line and plumb the lines back, a problem you won’t need to face with hi-temp unions
- HIGH-QUALITY POOL PUMP HI-TEMP UNIONS - Hi-temp or heat-resistant unions are preemptive maintenance parts for your pool pump. Compared to regular unions, they can withstand higher temperatures without warping. In case your pool pump runs dry for some time, you won’t need to worry as the union won’t fail on you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TonGass |
| Color | Black, White |
| Connector Type | Union |
| Material | Plastic |
| Size | 2 inches |
| Thread Size | 2 inch |

## Product Details

- **Brand:** TonGass
- **Color:** Black, White
- **Connector Type:** Union
- **Exterior Finish:** Sandblast
- **Item Weight:** 0.01 Ounces
- **Material:** Plastic
- **Number of Pieces:** 2
- **Size:** 2 inches
- **Thread Size:** 2 inch
- **Thread Type:** NPT

## Images

![(2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... - Image 1](https://m.media-amazon.com/images/I/61cHzdgFF0L.jpg)
![(2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... - Image 2](https://m.media-amazon.com/images/I/712qVCCCvrL.jpg)
![(2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... - Image 3](https://m.media-amazon.com/images/I/7177BSveq4L.jpg)
![(2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... - Image 4](https://m.media-amazon.com/images/I/71XYe7amFUL.jpg)
![(2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo &... - Image 5](https://m.media-amazon.com/images/I/81DCiOfyBpL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have and they fit my Hayward super II pump.
*by M***E on July 21, 2024*

When my pool pump was installed they used the regular 2" home depot fitting which worked great for many years. Until an air leak on the suction side of the pump caused my pump to cavititate when it came on one morning. My pump was running dry for several hours before I noticed it. After replacing the pump filter basket cover O-ring everything worked fine. That's when I noticed the fitting on the outlet of mu pump started leaking from the threads. I never thought my pump would get hot enough to deform the threads on a 2" fitting. So I searched Amazon for Q.D. fittings and came across these QD fittings. Being that I have a Hayward pump I wasn't sure they would fit but since my pump threaded connection are 2" figured they would and they did. These Q.D. fitting are high quality and work perfectly. They also come with 2 spare O-Rings. I am very satisfied with them. You get 2 couplings for the price Home Depot sells just one and these coupling can with stand high temperature in case my pump cavitates again. I highly recommend them.

### ⭐⭐⭐⭐⭐ Good quality
*by H***K on July 16, 2025*

Made my job of installing a new pool filter so much easier! Couldn’t have found a better product.

### ⭐⭐⭐⭐⭐ Value
*by R***R on July 7, 2025*

Great value

## Frequently Bought Together

- (2-Pack) 2" MIP x 2" PVC Hi-Temp Unions, Compatible with Pentair Whisperflo & Intelliflo Pool Pumps - Hand-Tightened Pool Pump High Temp Unions - Replacement for Schedule 40 Male Adapters
- Pentair 011533 WhisperFlo VST Variable Speed Pool Pump, 2.6 THP
- Swimables 2" Hi-Temp Union Compatible With all Pentair Whisperflo and Intelliflo Pumps for Inground Swimming Pool 21063-200-000-2" MIP x 2" Slip PVC - Made in USA - 2 Pack

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*