---
product_id: 554879674
title: "Valterra E1003VP EZ Valve 3\" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140)"
brand: "valterra"
price: "2 Lei"
currency: RON
in_stock: false
reviews_count: 10
url: https://www.desertcart.ro/products/554879674-valterra-e1003vp-ez-valve-3-electric-waste-valve-system-black
store_origin: RO
region: Romania
---

# 14" L x 7.5" W x 4.5" H 4.75 lbs Origin: Mexico Valterra E1003VP EZ Valve 3" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140)

**Brand:** valterra
**Price:** 2 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Waste Management Game!

## Quick Answers

- **What is this?** Valterra E1003VP EZ Valve 3" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140) by valterra
- **How much does it cost?** 2 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/554879674-valterra-e1003vp-ez-valve-3-electric-waste-valve-system-black)

## Best For

- valterra enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from corrosion-resistant materials for long-lasting performance.
- • **Convenient Upgrades:** Upgrade without the mess—no need to dump holding tanks!
- • **Effortless Operation:** Experience seamless manual control during battery outages.
- • **Compact & Lightweight:** Designed for easy handling and storage at just 4.75 lbs.
- • **No Hassle Installation:** Say goodbye to extra plumbing fittings—install with ease!

## Overview

The Valterra E1003VP EZ Valve 3" Electric Waste Valve System is a robust and user-friendly solution for efficient waste management. With its compact design, durable materials, and easy installation, this system is perfect for those seeking reliability and convenience in their RV or mobile setup.

## Description

Valterra E1003VP EZ Valve 3" Electric Waste Valve System,BlackVALTERRA EZ-VALVE ELECTRIC WASTE VALVE SYSTEM Powered by a durable, high torque, water resistant electric motor. Built-in 5 amp breaker protects the entire system and is easily re-set without the need to replace fuses. Switch light activates immediately upon valve opening, and stays illuminated until valve closes completely. Built-in limit switches eliminate the need to listen for activation. Specifications: Voltage: 12-V DC. AMP Rating: 2.5 Amps per valve. Valve Size: 3 inch. Open Cycle Time: 1.3 seconds. Closed Cycle Time: 1.3 seconds. Open/Close Cycle Tested: 6,000 cycles. Valve Length Open: 15-1/4 inch. Valve Length Closed: 11-1/2 inch. Flow Direction: Either direction. Operating Temp: 35 - 120 degree. Harness Length: 84 inch. 3 inch Bladex Electric Valve.Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140)Just push a switch on the Barker 1 1/2in Valterra-Bristol Model Auto Drain to dump your RV's black and grey water tank. Eliminate hassles with hard to reach and difficult to operate valve locations. Easy, manual operation in case of battery failure or valve problems. No additional plumbing fittings to install - to remove. Constructed of corrosion-resistant steel, aluminum, and plastic. Holding tanks do not have to be dumped to install. Also fits Valterra and Bristol slide valves. Each Auto-Drain comes complete with rocker arm switch, switch box, and complete installation and operating instructions. Voltage is 12 volts DC, amperage is 150 mA, and cycle time is 3 seconds. Also comes in 3in model.

## Features

- Product 1: Country of origin : Mexico
- Product 1: Package Dimensions : 14" L x 7.5" W x 4.5" H
- Product 1: Package weight : 4.75 pounds
- Product 1: Model number : E1003VP
- Product 2: Easy, manual operation in case of battery failure
- Product 2: No additional plumbing fittings to install
- Product 2: Constructed of corrosion-resistant steel, aluminum and plastic
- Product 2: Holding tanks do not have to be dumped to install

## Images

![Valterra E1003VP EZ Valve 3" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140) - Image 1](https://m.media-amazon.com/images/I/51h0UCdHN+L.jpg)
![Valterra E1003VP EZ Valve 3" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140) - Image 2](https://m.media-amazon.com/images/I/71FClBWlBzL.jpg)
![Valterra E1003VP EZ Valve 3" Electric Waste Valve System,Black & Barker Valterra-Bristol Model Auto Drain, Grey, 1 1/2-Inch (24140) - Image 3](https://m.media-amazon.com/images/I/71+p5uEgrgL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Never going back to manual valves again!
  

*by S***N on Reviewed in the United States on August 7, 2020*

The most important detail: I will NEVER go manual again! I decided I wanted to get a small used camper that was easy to tow, already had flaws so I wouldn’t worrying about ruining it, and one that I could buy outright. Enter the 2007 Outback 21rs. I will skip the list of fun headaches I have welcomed into my world of this hobby, and focus on the nasty instead. My very first tow was 500 miles, and in a hurry to dump and clean the tanks from whatever may have brewing for years in there, I discovered the valve seal had been needing replacement so had my very first black water dousing of “OPP”. Oops, did I reveal my age there?! Anyhow, the handle was bent, the seal was bad, and my face was literally right next to the exit pipe as my fingertips grasped the handle. I desperately feared replacement. I spent several months focused on cleaning and cleaning and cleaning the black tank in preparation to replace the valves. It had to be electric. I did not want to crawl halfway under my camper to pull on a handle with my face right at the exit pipe anymore. After researching different options, it ultimately came down to affordability for me. Valterra was already stamped on the cap covering my drain pipe, so why not?I crawled under my camper which already had a chunk of underbelly cut away from the past owner’s valve replacement adventures (see photo #2 OLD VALVES). Both my black and grey lines were 4” so I purchased a rubber coupler “just in case” per a YouTube video I had watched. Armed with buckets, a saw, screwdriver and new valves, I whimpered as I started opening up the bowels. Thank goodness for my deep cleaning sessions though, there was no odor from either end!The old valves came off after a bit of muscling, but the new valves did not have enough room to squeeze in. I tried for an hour, giving up, then grabbing the saw and the handy rubber coupler. THAT my friend, is worth doing regardless. I will NEVER have to fight and tug and pull again. Anyhow, new valves went in, I fed the wiring up through a hole where some other lines went through into the bathroom, and mounted the switches right on the vanity within reach of toilet and shower. I ran the power line (had to buy extra to extend it) under the space beneath the tub over to the fuse box and direct connected to its own fuse. It was WAY easier than I expected. I forgot to take pictures of the underside with the new valves though, so you only get to see my switches lol.Problem was, the power to the switches was “on” when it should have been off, so the switches were heating up fast in the closed position. I am not an electrician, but knew this was wrong and pulled the switches. The wiring diagram made no sense here since it came prewired on the switch and left this detail off the instructions. I ended up looking up stock photos online (see picture #3) and tried color matching my wires to the Valterra stock photos. Not kidding, that’s what I had to do since I didn’t know what I was doing there. It was Christmas Eve, Valterra was closed for the holidays, and no one was available anywhere to help me. I had to figure this out on my own. FINALLY after several attempts, I got the wires all in the right places and my valves worked! Some of these reviews mention the valves not working (as mine actually did not either), and I am wondering if it was because the wiring on the switches was just in the wrong places. There is no better sound than an electric dump valve opening when you are used to climbing under a camper to open them. I installed on Christmas Eve, camped every other weekend all winter and Spring and now into Summer and these things have made me so happy.I am faithfully using Thetford valve seal lube each time I drain my tanks/prefill in hopes that the seals last as long as possible. I am doing the Happy Camper/Calgon/Dawn dish soap method of tank treatment. My tanks are taken care of so well that I expect this setup to endure for quite a while. And guess what? If these valves fail and I have to replace them, I will gladly slap down the money to use them again. My wiring is done, and with the rubber coupler in place on the gray side, replacement will always be easy for me. Water rising in the shower because I forgot to check the level before climbing in? No problem! Reach my hand out the curtain and pop the switch! Cold outside? No problem! Flip the switch and then go sit on the couch and watch it drain from my window. Not kidding, electric valves should be standard. My 13 year old camper has them... how about yours?!!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    If you are not using this you are doing it wrong!
  

*by P***E on Reviewed in the United States on June 29, 2023*

This was relatively easy to install, some RV electrical knowledge is helpful, dont fail to clean everything out before you start. If you are not using one or two of these for your wastewater you are just doing it wrong. A bit of spray lube on the mechanism once in a while and just watching to see that it is really working is all that is needed. you have to watch because it is done so fast you won’t believe it.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Cords are a joke
  

*by R***A on Reviewed in the United States on June 15, 2023*

Does it work? Sure but seriously 4’ cord??  That reaches nothing on the front tank I had to add 3’ more but for the rear tank I had to add 21’ of cord.But then I saw that are out of California so that explains it all.  Incompetent at best no one there has ever put these in an Rv

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---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-09*