Updated: 17 Feb 2025

sewer gate valves

Explore up to 32% Off

Updated: 17 Feb 2025

#1

Best Choice
Valterra 4" PVC Gate Valve, slip/hub fittings with stainless steel paddle for Koi/Slurry Ponds, Aquaculture, Sewer lines & more, White (6401)

9.9

Valterra

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Main highlights

SPECIFICATIONS: Maximum Pressure - 15 psi Open/15 psi Closed , Schedule 40 PVC with female Slip/Hub fittings

KEY FEATURES: 304 Stainless Steel shaft and paddle - Aluminum Handle - Unrestricted flow - Full port opening - Simple push/pull operation

APPLICATIONS: Ideal for low pressure and vacuum applications as a quick shut-off - Can be used with air or clean/gray/waste water
#2

Value for Money
Valterra-TC372 Flexible Cable Kit with 3" Valve, Mess-Free Waste Valve for RV's, Campers, Trailers, Black ( universal fit)

9.8

Valterra

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Main highlights

UPGRADE YOUR RV: Use to upgrade your existing valve or replace an old valve

NO MESS: Cable allows for valve placement in protected locations.Fit Type: Universal Fit

CONVENIENT PLACEMENT: Hidden valve prevents damage from external placement
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#3
Valterra T58 Twist-On Waste Valve

9.5

Valterra

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Why we love it

Universal fit for various RV types and trailers.

Prevents messy spills during waste hose attachment.

Eliminates need for costly and time-consuming repairs.

Main highlights

Universal Fit and Easy Installation
No more mess with an old valve problem. Fit Type: Universal Fit. Twists onto your current waste valve. Rotates to the most convenient position.

Ideal for Preventing Waste Spillage
Perfect for trailers, 5th wheels, and most motor homes. Eliminates expensive service work and ensures a clean, hassle-free waste disposal process.

Highly Praised for Preventing Spills
Customers appreciate its effectiveness in preventing waste spillage and mess when removing the end cap. Durable and stays securely in place during travel.
#4
Camco Camper/RV Gate Valve - Features Built-In 3.5-Inch Clear Adapter & 4 Bayonet Prongs - Fits 3-Inch Sewer Fittings & Connects Easily to RV Drain Pipe (39053)

9.2

Camco

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Why we love it

Quickly fixes leaky valves, preventing messy surprises.

Clear adapter ensures tank is completely empty.

Universal fit for all 3-inch sewer fittings.

Main highlights

Quick_Fix_for_Leaky_Valves
Backup Gate Valve: Provides a quick fix for leaky valves, ensuring a leak-free and odor-tight connection with easy installation and universal fit.

Ideal_for_RV_and_Farm_Use
Perfect for RVs to prevent spills and manage waste efficiently. Also useful for watering plants with a large water tank setup.

Highly_Praised_Clear_Adapter
The clear adapter allows users to see when the tank is empty and check for leaks, making it a highly praised feature among customers.
#5
3-inch RV Waste Valve Sewer Gate with two clear Caps

9.1

hurrventer

-16%

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Main highlights

Efficient Flow Control: Smooth operation ensures effortless opening and closing for proper waste management.

Durable Construction: Crafted with high-quality materials to withstand the demands of camper/RV use.

Clear Design: This waste valve features a transparent 3-inch gate that allows for easy visual inspection and monitoring.

-16%
#6
Camco Dual Flush Pro Camper/RV Holding Tank Rinser - Features 3-Inch Gate Valve & Reverse Flush Valve - Empties & Flushes RV Black Water Tanks and RV Sewer Hose (39062)

8.8

Camco

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Main highlights

Universal Compatibility: With a 3" RV gate valve, the Dual Flush Pro fits most drain outlets in campers, travel trailers, & 5th wheels. It’s ideal for various RV waste systems, especially those without a built-in black tank flush system.

Rinses & Cleans RV Waste Tanks/Sewer Hoses: Camco’s Dual Flush Pro is a must-have for RVers, designed to thoroughly rinse and clean both waste tanks and sewer hoses.

Powerful Reverse Flushing Action: The reverse flush valve allows you to backfill and flush your RV waste tank and sewer hose with high-pressure water. This effectively breaks up clogs and debris in your plumbing lines.
#7
Valterra 3" Stainless Steel RV Waste Dump Gate Valve w/Cap (1)

8.7

Valterra

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Main highlights

Valves are easy to open and close

The valves have plastic handles

Stainless steel shaft
#8
Valterra 7301 ABS Gate Valve, Black, 3" Slip

8.6

Valterra

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Main highlights

Use with liquids and gases.

Unrestricted flow

Simple push/pull operation, Ideal for quick shut-off
#9
Valterra Ell Double Rotating Valve, Mess-Free Waste Valve for RV's, Campers, Trailers, 3" Hub x 1.5" Hub x 3" Bayonet Cap

8.5

Valterra

-15%

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Main highlights

NO MESS: RV valve is mess-free and allows you to drain gray water and black water at the same time for your convenience

EASY TO USE: Rotating valves offer easy access at mounting location

CONVENIENT RV ACCESSORY: RV sewer elbow combines a 1-1/2" waste valve and a 3" waste valve

-15%
#10
Valterra Flush King™ 45 Degree Reverse Flush Valve Attachment for RV, Camper, Trailer

8.3

Valterra

-32%

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Main highlights

SEWER TANK RINSER: Breaks up plugged tanks pipes and cleans tank, pipe, valve, drain hose.Fit Type: Universal Fit

FUNCTIONAL: Anti-siphon valve with internal backflow preventer protects the fresh water supply from possible backflow

CLEAR CONSTRUCTION: Clear walls allow you to see when water is running clear

-32%

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sewer gate valves

Valterra 4" PVC Gate Valve, slip/hub fittings with stainless steel paddle for Koi/Slurry Ponds, Aquaculture, Sewer lines & more, White (6401)

9.9

Main highlights

Valterra-TC372 Flexible Cable Kit with 3" Valve, Mess-Free Waste Valve for RV's, Campers, Trailers, Black ( universal fit)

9.8

Main highlights

Valterra T58 Twist-On Waste Valve

9.5

Why we love it

Main highlights

Camco Camper/RV Gate Valve - Features Built-In 3.5-Inch Clear Adapter & 4 Bayonet Prongs - Fits 3-Inch Sewer Fittings & Connects Easily to RV Drain Pipe (39053)

9.2

Why we love it

Main highlights

3-inch RV Waste Valve Sewer Gate with two clear Caps

9.1

Main highlights

Camco Dual Flush Pro Camper/RV Holding Tank Rinser - Features 3-Inch Gate Valve & Reverse Flush Valve - Empties & Flushes RV Black Water Tanks and RV Sewer Hose (39062)

8.8

Main highlights

Valterra 3" Stainless Steel RV Waste Dump Gate Valve w/Cap (1)

8.7

Main highlights

Valterra 7301 ABS Gate Valve, Black, 3" Slip

8.6

Main highlights

Valterra Ell Double Rotating Valve, Mess-Free Waste Valve for RV's, Campers, Trailers, 3" Hub x 1.5" Hub x 3" Bayonet Cap

8.5

Main highlights

Valterra Flush King™ 45 Degree Reverse Flush Valve Attachment for RV, Camper, Trailer

8.3

Main highlights

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