---
product_id: 666613003
title: "Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty"
brand: "sxmprail"
price: "₨37030"
currency: LKR
in_stock: true
category: "Home Improvement"
url: https://www.desertcart.lk/products/666613003-sxmprail-replacement-for-grundfos-595926-valve-sensor-valve-for-grundfos
store_origin: LK
region: Sri Lanka
---

# Water-saving instant hot flow Precise temp control at 98°F Durable PPS+glass fiber build Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty

**Brand:** sxmprail
**Price:** ₨37030
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your comfort, save water, and never wait for hot again!

## Quick Answers

- **What is this?** Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty by sxmprail
- **How much does it cost?** ₨37030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/666613003-sxmprail-replacement-for-grundfos-595926-valve-sensor-valve-for-grundfos)

## Best For

- sxmprail enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Efficiency:** Conserve water and cut energy bills by recycling cool water back to the heater.
- • **Simple DIY Installation:** Fits standard 1-1/2 inch pipes, no extra parts needed—get it running in minutes.
- • **Instant Hot Water Access:** Say goodbye to cold water wait times with smart sensor activation.
- • **Worry-Free 5 Year Warranty:** Reliable performance backed by a half-decade guarantee and responsive customer support.
- • **Robust High-Temp Resistance:** Engineered with PPS plastic and 50% glass fiber for superior durability under heat and pressure.

## Overview

The Sxmprail 595926 Replacement Sensor Valve is a high-performance bypass valve compatible with Grundfos UP Comfort Series and Watts 500800/500805 hot water recirculating pumps. Featuring precise temperature-triggered operation at 98°F, it instantly delivers hot water while recycling cool water back to the heater, reducing waste and energy use. Constructed from durable PPS plastic reinforced with 50% glass fiber, it withstands high temperatures and pressure. Designed for easy installation under sinks with standard 1-1/2 inch pipes, it comes with a reassuring 5-year warranty, making it an essential upgrade for efficient, eco-conscious homes.

## Description

Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty

## Features

- Fit for watts and grundfos recirculating pump: The 595926 sensor valve replace watts premier 367010 bypass valve and compatible with watts 500800&500805 hot water recirculating pump and grundfos UP15-10SU7P/TLC comfort series 1/25 HP re-circulator. The replacement for grundfos 595926 comfort valve is installed under the sink at the fixture furthest from the water heater.
- Function: The bypass valve is a critical component of the hot water recirculating system, designed to significantly improve efficiency. The sensor valve automatically opens when the water temperature on the hot water side drops, effectively pushing the cool water back to the water heater. Once the temperature in the hot water line reaches 98°F, the valve closes, ensuring immediate access to hot water with minimal waiting time. This not only enhances comfort but also conserves water, promoting both convenience and sustainability.
- Instant Hot Water & Resource Savings: The 595926 bypass valve prevents cold water from running off. Installing this thermostat-controlled valve gives you immediate access to hot water, reducing wait times, conserving water, and lowering energy costs. Have your home equipped with the Grundfos 595926 comfort valve kit and witness the ultimate solution for a seamless and energy-efficient heating system. Ejecting cold water lines runoff at the faucet using a bypass valve and compressor with a timer to limit water flow while delivering rapid hot water.
- Upgraded material: The 595926 bypass valve is made of PPS plastic with 50% glass fiber content, which has extremely strong high temperature resistance and corrosion resistance. The enhanced strength and rigidity can withstand the pressure and impact of hot water flow, ensuring the continuous operation of the sensor valve. In addition, this bypass valve adopts a high-strength threaded structure combined with stronger stability of the material, which can effectively reduce the risk of leakage.
- Easy to install: The Comfort Valve is designed to be simple, easy to install and replace, and does not require additional components. It is installed under the sink at the fixture decoration from the water heater You can install it by watching YouTube videos. In addition, the thread size of this 595926 sensor valve is 1-1/2 inches and compatible with all types of pipes, adding to its versatility. NOTE: it is designed for indoor use only on standard tank water heaters in residential buildings. It is not suitable for use with tankless water heaters or for outdoor applications.
- Five year warranty: Our bypass valve uses high-quality silicone sensors and innovative temperature control technology to ensure precise response and efficient operation even under extreme conditions. Each sensor valve undergoes rigorous testing to ensure its long service life. In addition, we always offer a warranty of up to 5 years. You don't need to worry about it stopping working within a few months. We will provide you with a reassuring guarantee. If you encounter any problems during use, please feel free to contact us by email at any time. We promise to provide you with a satisfactory solution within 12 hours to ensure a worry free user experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sxmprail |
| Part number | 595926 Sensor Valve |
| Item Weight | 59 g |
| Package Dimensions | 16.41 x 8 x 2.59 cm; 59 g |
| Item model number | 595926 Thermal Bypass Valve |
| Color | Black |
| Material | PPS plastic with 50% glass fiber |
| Included components | 1 x 595926 Bypass Valve |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** PPS plastic with 50% glass fiber
- **Brand:** Sxmprail
- **Colour:** Black
- **Connector type:** NPT
- **Thread size:** 1-1/2 inches

## Images

![Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty - Image 1](https://m.media-amazon.com/images/I/61v6Vj-ZNJL.jpg)
![Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty - Image 2](https://m.media-amazon.com/images/I/81r4CfkUDnL.jpg)
![Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty - Image 3](https://m.media-amazon.com/images/I/8132HOmonOL.jpg)
![Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty - Image 4](https://m.media-amazon.com/images/I/81EkpL3aBgL.jpg)
![Sxmprail Replacement for grundfos 595926 Valve, Sensor Valve for grundfos UP Comfort Series and 500800&500805 watts Instant Hot Water Recirculating Pump System, 367010 Bypass Valve Five Year Warranty - Image 5](https://m.media-amazon.com/images/I/81K+ICklsDL.jpg)

## Frequently Bought Together

- 595926 Sensor Valve Fit for watts premier 500800&500805 and grundfos up comfort Series Instant Hot Water Recirculating Pump System 367010 Thermal Bypass Valve Five Year Warranty
- Water Line Adapter, 4 PCS Pipe Fittings in 1/2" Female to 3/8" Male Reducer Adapter, Compression Fitting for Kitchen Bathroom Faucet Supply Hose, Stop Valve Pipe Connector With Rubber Washer

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-22*