Home > Appliances > RV Water Heater Parts >

Camco 22223 RV Fresh Water Tank Drain Valve, 3/8" & 1/2" Barbed, White

Camco 22223 RV Fresh Water Tank Drain Valve, 3/8" & 1/2" Barbed, White
Camco RV Fresh Water Tank Drain Valve, 3/8" & 1/2" Barbed, White
 
Alternative Views:


List Price: $6.99
: $5.64
You save $1.35!
Part Number: 22223
Manufacturer: Camco

Quantity in Stock :30

Availability: In Stock
Qty:

 
Camco 22223 RV Fresh Water Tank Drain Valve, 3/8" & 1/2" Barbed, White

Camco 22223 RV Fresh Water Tank Drain Valve, 3/8" & 1/2" Barbed, White

White plastic RV fresh water tank drain valve with flange and dual-size barbed outlet. Designed to help drain compatible RV fresh water tanks using compatible 1/2" or 3/4" vinyl tubing connections.

About the Camco 22223 Fresh Water Tank Drain Valve

The Camco 22223 is a replacement RV fresh water tank drain valve designed to make draining a compatible RV fresh water tank easier. The valve includes an evacuation flange and a dual-size barbed outlet for use with compatible vinyl tubing.

This valve is commonly used when the original fresh water tank drain valve is cracked, leaking, stuck, missing, or difficult to operate. Its plastic construction keeps the part lightweight and suitable for many RV fresh water drain applications.

💧 Fresh Water Drain

Designed to drain compatible RV fresh water tanks

🔩 Dual Barb Outlet

Barbed outlet supports compatible 3/8" and 1/2" barb applications

📏 Hose Compatibility

Product references list use with 1/2" or 3/4" vinyl tubing

⚪ White Plastic

Durable plastic valve body with flange for compatible installations

Key Features & Benefits

  • RV Fresh Water Tank Drain Valve: Designed to drain compatible RV fresh water tanks
  • Dual-Size Barbed Outlet: Listed with 3/8" and 1/2" barbed end sizing for compatible hose connections
  • Compatible Vinyl Tubing Use: Product references list use with compatible 1/2" or 3/4" vinyl tubing
  • Evacuation Flange Included: Flanged design helps mount the valve in compatible drain setups
  • Durable Plastic Construction: Lightweight plastic valve body for RV fresh water drain applications
  • White Finish: Common match for many RV fresh water drain and utility areas
  • Single Valve: Includes one replacement drain valve
  • Simple Repair Part: Useful when the original drain valve is leaking, cracked, broken, clogged, or hard to turn
  • Not a Water Heater Drain Valve: This part is intended for compatible RV fresh water tank drain applications
  • Confirm Fit Before Ordering: Compare the original valve, hose size, barb size, flange style, and mounting area before ordering

⚠️ Important Part Type Note

This is an RV fresh water tank drain valve, not a water heater drain plug or water heater pressure relief valve.

Confirm the part being replaced is the fresh water tank drain valve and that the original hose/barb connection and flange style match before ordering.

🚐 Common RV Applications

The Camco 22223 is commonly used on travel trailers, fifth wheels, motorhomes, campers, toy haulers, and other RVs with compatible fresh water tank drain valve setups.

It is a good replacement option when the original drain valve is worn, leaking, cracked, stuck, or no longer drains the fresh water tank properly.

Technical Specifications

Part Number 22223
Brand Camco
Product Type RV fresh water tank drain valve
Valve Style Barbed drain valve with flange
Application Compatible RV fresh water tank drain systems
End Size 3/8" and 1/2" barbed
Hose Compatibility Compatible 1/2" or 3/4" vinyl tubing
End Type Barbed
Flange Included Yes
Material Plastic
Color White
Quantity 1 drain valve
Certification CSA low lead content certified
Low Lead Compliance California AB1953 and Vermont Act 193 compliant
UPC 014717222235

📦 What's Included

• One Camco 22223 white RV fresh water tank drain valve
• Flange as part of valve assembly
• Packaging/components as supplied by manufacturer

📋 Before Ordering

Confirm your RV uses a compatible fresh water tank drain valve with a flanged body and barbed hose connection.

Compare the original valve, hose/tubing size, barb style, mounting flange, and available clearance before ordering.

🔧 Installation Reminder

Drain the fresh water tank and relieve any water pressure before removing the old valve.

After installation, check for leaks around the hose connection, flange area, and valve body before returning the RV water system to normal use.

Fresh Water Tank Drain Valve Fitment Checklist

Check Before Ordering Why It Matters
Part Type
This is a fresh water tank drain valve, not a water heater drain valve or pressure relief valve
Barb Size
The valve is listed with 3/8" and 1/2" barbed sizing, so compare it to the original hose connection
Hose / Tubing Size
Product references list use with compatible 1/2" or 3/4" vinyl tubing
Flange Style
The replacement valve includes a flange, so the mounting style should match the original installation
Mounting Area
Fresh water tank drain valve locations can vary by RV floorplan, tank placement, and underbelly access
Leak Source
A leaking valve may be fixed by replacement, but leaks from cracked tubing, loose clamps, or tank fittings may require other repairs
Drain Access
Confirm the valve handle can be reached and operated after installation
Water System Use
This part is listed as CSA low lead content certified and low-lead compliant for compatible water system applications

The Camco 22223 is a white plastic RV fresh water tank drain valve with flange, 3/8" and 1/2" barbed end sizing, compatibility with 1/2" or 3/4" vinyl tubing, CSA low lead content certification, California AB1953/Vermont Act 193 compliance, and UPC 014717222235. Verify part type, barb size, hose/tubing size, flange style, mounting area, drain access, and leak source before ordering.



Browse for more RV Accessories in the same category as this item:

Appliances > RV Water Heater Parts
Appliances


$9.95
$40.80
$29.49