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This 90-degree swivel connector eliminates hose kinking while helping you drain your gray-water tank. 1-1/2" FPT end threads onto sink drain or trap. 3/4" MPT end threads into gray-water flushing hose (sold separately).
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to take a look at the Valterra Gray Water 90 Degree Drain Connector. This is used to drain your gray water with your gray water flushing hose, which we do sell separately on our website. It is a swivel connector, you can see right here, which will eliminate any hose kinking. It does include a nice rubber gasket in there. It is a 90 degree design, as you can see right here. The size, it goes from a one-and-a-half inch diameter to a three-quarter inch diameter. That should do it for the review on the Valterra Gray Water 90 Degree Drain Connector..
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Perfect fit just what I needed couldn’t find it locally so etrailer to the rescue
Received what I ordered and it is as advertised. Cant' wait to try it out in the upcoming weeks. I would definitely order from this company again. Shipping was quick!
Fit perfect. Problem solved
Works great on out pop up for attaching out sink drain hose! Would definitely recommend it…
It connects tightly to our Aliners water drain and then to a garden hose. Does the job I ordered it for well. Thanks.
It works perfectly for my vintage trailer to drain into a portable grey water tank.
Extremely fast shipping! Fantastic customer service! I will definitely be ordering from etrailer again! Thanks Steve L
customer service was excellent. told me one part would be a week or so to ship and offered alternatives. I was very surprised with the level of service. I will be using etrailer for my future needs
Very satisfied. Easy Order process and quick shipping.
Product is exactly as I thought it would be. Very fast shipping. Very pleasant experience with etrailer. Excellent communication. Looking forward to do business again.
Could not locate this part anywhere until I looked at etrailer....there it was. Easy to purchase, arrived within a couple of weeks of ordering...
This company offers the best in customer service and product. All items have shipped quickly, and products are great. Being the new owner of a trailer, I have had to order many items and have been very pleased with all products and especially the customer service help.
works great
works well for the $ to hook up pop up grey water to sew hook up on full hook up site using a old garden hose
Bought for tent trailer shower drain. Perfect fit. Fast shipping. Good price. Verry happy with purchase.
Product installed as anticipated. One year later, it is as good as new after 8 weeks of camping and about 5,000 miles of travel. etrailer has proven to be a provider of quality solutions.
A convenient way to transition from a full-size household bar sink to garden hose GHT thread, for gray water drain. Glad to find these high quality adapters here, I could not find them anywhere else and they are exactly what I needed.
These gray water adapters were impossible to frind in Phoenix. Etrailor had exactly what I needed for less money than Amazon. From now on I will simply get what I need for my camper from etrailer and save myself a lot of time and headaches.
Exactly what I needed and it arrived qu ickly!
Fits like a champ! No more dripping from the waste water tank.
Awesome customer service, kept me informed when shipped and arrived on time.
Fit well. Would be better fit for my purposes, if the elbow bend was slightly longer.
The connector made life a little simpler when I used it to connect a water hose to a drain line to flush a buildup of sludge which collects in a section of the drain that doesn't have enough slope.
I've been looking for this part for two weeks. I went to two Camping World stores and was told at one of them the believed the part was discontinued. I searched the internet myself and gave up. Then I talked to my son. he found etrailer.com in less than two minutes and found the part right away. I ordered it and it shipped that same day. A few days later I had my part and I couldn't be happier.
Perfect fit for gray water connection. Thanks for the quick shipping and great communication. Would definitely recommend buying for trailer.com for your parts.
James D.
6/12/2026
We really appreciate the recommendation and we're glad our team could provide quick shipping and great communication. Thanks for choosing etrailer!
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Allen
6/10/2025
A year later and, to be honest, Ive forgotten all it. No leaks, its still working as perfectly as the day I installed it.