---
product_id: 52796361
title: "Upgraded RV Water Valve 385311641 Replacement for Dometic Pedal-Flush 300 310 320 301 311 321 Series Toilet,Compatible with Sealand Marine Toilet,Hardware Included"
brand: "byenins"
price: "₨429"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/52796361-upgraded-rv-water-valve-385311641-replacement-for-dometic-pedal-flush
store_origin: SC
region: Seychelles
---

# Secure pipe fasteners DIY-friendly install Freezing & crack resistant Upgraded RV Water Valve 385311641 Replacement for Dometic Pedal-Flush 300 310 320 301 311 321 Series Toilet,Compatible with Sealand Marine Toilet,Hardware Included

**Brand:** byenins
**Price:** ₨429
**Availability:** ✅ In Stock

## Summary

> 🚐 Leak-proof your adventure with the ultimate RV water valve upgrade!

## Quick Answers

- **What is this?** Upgraded RV Water Valve 385311641 Replacement for Dometic Pedal-Flush 300 310 320 301 311 321 Series Toilet,Compatible with Sealand Marine Toilet,Hardware Included by byenins
- **How much does it cost?** ₨429 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/52796361-upgraded-rv-water-valve-385311641-replacement-for-dometic-pedal-flush)

## Best For

- byenins enthusiasts

## Why This Product

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

## Key Features

- • **Effortless DIY Fix:** Replace your valve in minutes with included hardware—no plumber needed, no downtime.
- • **Compact Yet Crucial:** Small valve, big impact—quickly solves leaks to keep your RV trips smooth and stress-free.
- • **Travel-Ready Stability:** Includes hose clamps and screws to lock pipes in place—no more leaks from RV bumps or vibrations.
- • **Precision Thread Design:** Avoid costly leaks with reinforced threads that ensure a snug, leak-proof seal without over-tightening.
- • **Freeze-Proof Reliability:** Engineered to resist cracks and leaks even in sub-zero temps—travel worry-free.

## Overview

The Byenins 385311641 Replacement Valve is a durable, plastic water valve designed for Sealand-compatible 300/310/320/301/311/321 series pedal-flush RV toilets. It features freeze-resistant materials, precision threads to prevent leaks, and includes all necessary hardware for quick, tool-friendly installation. Compact and travel-ready, it secures pipes against movement, ensuring reliable performance and preventing water damage on the road.

## Description

Full description not available

## Features

- 1.385311641 Valve Replacement Part :This replacement valve is designed for 300/310/320/321/311/301 series pedal-flush toilets.Resists freezing and cracks, even in sub-zero temps,solving water waste and leakage issues. Rigorously tested for reliability, essential items for your RV travel.
- 2.Replace Leak Valve Easily:Fix leak, inefficient valves in minutes—no pro help needed.The 385311641 valve is designed for hassle-free DIY installation.With basic tools,align the valve,secure with included parts,and tighten gently.It disassembles easily later without damage. it restores optimal flushing quickly, avoiding costly water damage.
- 3.Avoid Over-Tightening:Protect threads by not over-tightening when connecting to water pipes.The valve’s precision threads enhance strength—over-tightening can strip them, causing leaks. A firm, snug fit suffices to maintain the leak-proof seal, ensuring durability and proper function.
- 4.Secure Pipes with Fasteners:RV movement can loosen pipes—use the included hose clamp and screws to secure connections.This prevents shifting or detachment during travel, eliminating leaks and water waste.Ensure a stable and sealed connections.
- 5.Small valve, Big role: During your RV trip, toilet water valve leak is a troublesome and tricky problem, greatly affecting your RV travel experience. This small and portable 385311641 valve,used for maintenance as a backup to quickly solve the leakage problem and ensure a relax RV trip for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Brand | Byenins |
| Item dimensions L x W x H | 4.8 x 3.35 x 1.46 inches |
| Exterior Finish | Plastic |
| Inlet Connection Size | 3.35 Inches |
| Inlet Connection Type | hose-connection |
| Outlet Connection Type | hose-connection |
| Number of Ports | 2 |
| Outlet Connection Size | 3.35 Inches |
| Manufacturer | ‎Byenins |
| UPC | 737353854171 |
| Part Number | XL-WVK01-WH |
| Item Weight | 5.6 ounces |
| Product Dimensions | 4.8 x 3.35 x 1.46 inches |
| Item model number | ‎ XL-WVK01-WH |
| Is Discontinued By Manufacturer | No |
| Size | WVK01 |
| Color | pack of 1 |
| Item Package Quantity | 1 |
| Included Components | Yes |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Brand:** Byenins
- **Item dimensions L x W x H:** 4.8 x 3.35 x 1.46 inches
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 3.35 Inches
- **Inlet Connection Type:** hose-connection
- **Outlet Connection Type:** hose-connection
- **Number of Ports:** 2
- **Outlet Connection Size:** 3.35 Inches
- **Manufacturer:** ‎Byenins

## Images

![Upgraded RV Water Valve 385311641 Replacement for Dometic Pedal-Flush 300 310 320 301 311 321 Series Toilet,Compatible with Sealand Marine Toilet,Hardware Included - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Available Options

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

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**Shop now:** [https://www.desertcart.sc/products/52796361-upgraded-rv-water-valve-385311641-replacement-for-dometic-pedal-flush](https://www.desertcart.sc/products/52796361-upgraded-rv-water-valve-385311641-replacement-for-dometic-pedal-flush)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-05*