BV1B/UA Hepvo Waterless Waste Valve 1-1/4"
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BV1B/UA Hepvo Waterless Waste Valve 1-1/4"

4.5/5
Product ID: 24213862
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Details

  • Brand
    All Season
  • Item dimensions L x W x H
    8 x 8 x 8
  • Exterior Finish
    painted
  • Inlet Connection Size
    8 Inches
  • Inlet Connection Type
    National Pipe
  • Outlet Connection Type
    FNPT
💧Easy flow, no limescale
🔇No gurgling noises
🚫No foul odors

Description

🚀 Elevate your workspace with silent, odorless efficiency!

  • SILENT OPERATION - No disruptive gurgling noises—peaceful and professional
  • CERTIFIED QUALITY - ULC specification met for trusted performance
  • COMPACT DURABLE - 8x8 inch painted finish fits seamlessly with robust build
  • ODOR FREE ENVIRONMENT - Eliminates foul smells for a fresher workspace
  • SMOOTH FLOW TECHNOLOGY - Ensures effortless drainage without limescale buildup

The BV1B/UA Hepvo Waterless Waste Valve is a compact, 8-inch valve designed to prevent foul odors and eliminate gurgling noises through advanced waterless technology. Featuring a hygienic design that resists limescale buildup, it ensures smooth, silent drainage. Certified to ULC standards and built with durable painted finish, this valve is ideal for professional environments seeking reliable, maintenance-free waste management.

Specifications

BrandAll Season Marketing
Item dimensions L x W x H8 x 8 x 8 inches
Exterior Finishpainted
Inlet Connection Size8 Inches
Inlet Connection TypeNational Pipe Tapered
Outlet Connection TypeFNPT
Number of Ports2
Outlet Connection Size8 Inches
Specification MetULC
Valve TypeHepvo Waterless Waste Valve
Global Trade Identification Number05027888240354
ManufacturerHEPVO
ModelBV1B/UA
Item Weight7.8 ounces
Product Dimensions8 x 8 x 8 inches
Country of OriginChina
Item model numberBV1B/UA
Is Discontinued By ManufacturerNo
Manufacturer Part NumberBV1BUA114

Have a Question? See What Others Asked

Can this be used in under a normal vanity in a house?
Will this equalize grey tank pressure like a vent? Building campervan and can’t easily vent tank outside.
are the adapters shown in picture included?
Does this have a check valve inside or what method does it use to prevent backflow? What does the interior look like and how much pressure is needed?

Reviews

4.5

All from verified purchases

B**H

Drain trap

Works great. Watch what goes down your drain. Hair and oil can clog this trap.

J**Y

Install this trap Vertically or horizontalial.

This item solved a space problem I had under a bathroom vanity where a standard trap would not work as it can be installed vertically. It has been in use for 2 seasons with no problems.

T**C

Just What I Needed for Forrest River Sand Piper RV

The sink in the outdoor kitchen in our Sand Piper RV started to stink. After looking a bit while on a trip, I found that the installed waterless waste valve had a tear in the rubber sleeve inside the valve that was allowing sewer gases to come back into the sink. No one local had one of these while we were on our trip, including an RV store. This was a perfect fit and fixed the problem.

T**R

Good

recommend using this for a cargo trailer conversion project.

R**T

Great Product - Like Everything Else Will Need Maintenance

We replaced all the traps in our RV and have used these in 8 degree weather with no issues. I'm not sure what all the grousing is about but it may be that they are experiencing a mineral build up. We have found that we need to service our traps about every 9 to 12 months of full-time use. If used regularly (monthly) a mixture of baking soda and vinegar poured down the sink seems to do the trick.Used as a pee trap for our Nature's Head toiled, I've found that you need to follow each visit with a spray of vinegar to keep the minerals under control. If you find that minerals still build up, remove the trap and immerse it in a bowl of vinegar over night and then pull a brush gently through the trap until the mineral deposit has been removed. Bottom line, there is never going to be a maintenance-free option for traps.We never experienced a problem with freezing but as another reviewer mentioned, heat tape applied to the trap ought to do the trick.Cheers, B

E**N

Unsure as of yet

Put this in the camper last week. As with all jobs it was three runs to the hardware store. The distance from the pipe to the sink was too short so I had to improvise, was not a direct fit. This will vary camper to camper but be ready to make it fit…

Z**N

Great for home or RV

I have been using these in an RV for five or six years. They perform flawlessly. Clears up space under a sink or other tight places. For we snowbirds, it is great for replacing the traps back up in the north. No more coming home to dried up p-traps and the resulting aroma.My only question is "why does not every RV come with these things?" Space is so precious in an RV.

R**.

Works as advertised

Fit perfect to replace the original part

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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472 Lei

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Bv1b Ua Hepvo Waterless Waste Valve 1 1 4 | Desertcart Romania