---
product_id: 189769651
title: "CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters"
brand: "cmi"
price: "฿7209"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/189769651-cmi-inc-3-4-inch-tankless-water-heater-isolation-service
store_origin: TH
region: Thailand
---

# Full port pressure relief valve 3/4 inch push-to-connect ease Lead-free brass durability CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters

**Brand:** cmi
**Price:** ฿7209
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your flow with hassle-free, durable precision!

## Quick Answers

- **What is this?** CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters by cmi
- **How much does it cost?** ฿7209 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/189769651-cmi-inc-3-4-inch-tankless-water-heater-isolation-service)

## Best For

- cmi enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Integrated full port pressure relief valve prevents dangerous overpressure scenarios.
- • **Built to Last:** Premium lead-free brass construction meets ASME B16.34 standards for high-pressure reliability.
- • **Trusted Quality:** From Charman Manufacturing, a leader in PVF products since 2006, ensuring professional-grade performance.
- • **Effortless Installation:** All-in-one kit with hot, cold, and pressure relief valves plus Teflon tape for tool-free setup.
- • **Universal Compatibility:** Designed to fit most major tankless water heater brands for seamless maintenance.

## Overview

The CMI Inc 3/4 inch Tankless Water Heater Isolation Service Valve Kit is a professional-grade, lead-free brass assembly featuring push-to-connect valves and a full port pressure relief valve. Engineered for easy installation and broad compatibility with major tankless water heaters, it ensures safe, reliable operation and maintenance compliance with industry standards.

## Description

Full description not available

## Features

- EASY INSTALLATION WITH ALL NECESSARY COMPONENTS – The CMI Inc tankless water heater service valve kit includes a hot valve, cold valve, and pressure relief valve, making installation simple. Also included is Teflon seal tape, ensuring a secure connection without the need for additional tools.
- MEETS INDUSTRY STANDARDS WITH DURABLE BRASS MATERIAL – Made from high-quality, lead-free brass, this tankless water heater valve kit ensures long-lasting performance and compliance with relevant standards. It is designed to handle high-pressure systems for reliable operation.
- PRESSURE RELIEF VALVE FOR QUICK CONNECTION – This kit includes a full port pressure relief valve for easy connection to the hot valve, ensuring optimal performance in your tankless water heater system. It helps maintain safe operation by preventing excess pressure.
- WIDE COMPATIBILITY WITH MAJOR BRANDS – The CMI Inc service valve kit is compatible with many major tankless water heater brands. It ensures efficient flushing and maintenance of your tankless system.
- WE ARE CHARMAN MANUFACTURING: Charman has provided high-quality Pipe, Valve, Fitting products nationwide since 2006. We have been supplying PVF products and related items for residential, commercial, and industrial applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | CMI |
| Exterior Finish | Brass |
| Outlet Connection Type | FNPT |
| Number of Ports | 3 |
| Specification Met | ASME B16.34 |
| Manufacturer | NBT CO |
| UPC | 847877054749 |
| Part Number | 3005PF |
| Item Weight | 3.23 pounds |
| Package Dimensions | 8.39 x 8.35 x 5.79 inches |
| Item model number | 3005PF |
| Size | 3/4 inch |
| Style | 3/4" PTC |
| Installation Method | Push-To-Connect (PTC) |
| Special Features | Lead-Free |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** CMI
- **Exterior Finish:** Brass
- **Outlet Connection Type:** FNPT
- **Number of Ports:** 3
- **Specification Met:** ASME B16.34
- **Manufacturer:** NBT CO
- **UPC:** 847877054749

## Images

![CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters - Image 1](https://m.media-amazon.com/images/I/81tNN66GKWL.jpg)
![CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters - Image 2](https://m.media-amazon.com/images/I/81n8gtzLF-L.jpg)
![CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters - Image 3](https://m.media-amazon.com/images/I/81x09jVRV9L.jpg)
![CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters - Image 4](https://m.media-amazon.com/images/I/71YGg0gcXXL.jpg)
![CMI Inc - 3/4 inch Tankless Water Heater Isolation Service Valve Kit – Push To Connect x Female Threaded Full Port Brass Service Valve & Pressure Relief - Compatible with Most Tankless Water Heaters - Image 5](https://m.media-amazon.com/images/I/81rmULVhf1L.jpg)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-05*