Ququyi 3/4 Inch PVC Bulkhead Water Tank Connector Adapter Fitting with Plugs Thru-Bulk Pipe Fitting for Rain Barrels, Aquariums, Ponds(Set of 3)
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Availability:
12 left in stock
Arrives
Wednesday, Jul 16
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Size: 3/4"-3pcs
Features
- Size & Material: 3/4 inch and qualified PVC,seal gaskets is 5mm thick;please note locking nut is reversed threaded.
- How to Install: the PVC Bulkhead Fitting is drill 1-3/8 inch or 1-1/2 inch hole to instal. Assemble the bulkhead and hose adapter together.
- Durable: will not crack, fade, or peel.The bulkhead fitting with a thick silicone seal gasket will creates a better tight seal.
- Package including: 3 pcs bulkhead adapters, 3 pcs plugs and 3 pcs seal gaskets.
- Widely Application: suitable for industrial and house using.It can be installed in rain buckets, water tanks, water trough, ponds or aquariums, very fast and easy way to empty your rain barrel.
Size: 3/4"-3pcs
Material: PVC
Brand: QuQuyi
Color: Gray
Connector Type: Adapter
Exterior Finish: PVC
Thread Type: BIT
Number of Pieces: 9
Manufacturer: QuQuyi
UPC:
Size: 3/4"-3pcs
Material: PVC
Brand: QuQuyi
Color: Gray
Connector Type: Adapter
Exterior Finish: PVC
Thread Type: BIT
Number of Pieces: 9
Manufacturer: QuQuyi
UPC: 767065943863
Package Dimensions: 7.09 x 5.31 x 2.68 inches
Item Weight: 9.9 ounces
Item model number: 1-29020-bulkhead
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1/2"-3pcs
I installed one on a 18 gallon vinyl clothes bucket and I filled it with water and it did not leak.
Reviewed in the United States on April 23, 2025 by Joe Ravian
Size: 1.5"-2pcs
Good quality bulkhead at a reasonable price and delivery was quick.
Reviewed in the United States on March 18, 2025 by NELSON
Size: 1/2"-3pcs
The outer threading is non std and meant only for the nut. Nothing else. Also weird it twists on in reverse counter clockwise but doesn't matter it is only for the locking nut. Material is very solid and dense.
Reviewed in the United States on July 31, 2023 by Professor M0CHI Professor M0CHI
Size: 1.5"-2pcs
I installed one each of these into three blue rain-water collection barrels. I could NOT stop the leaking. I suppose it was because of the flat size of the devices and the radius of the barrels. My remedy was to buy some "MECCANIXITY Silicone Rubber Gasket Industrial Flange O-Ring for 2.5 Inch Clamp White Pack of 5" ($10.39 for 5 rings) and put one between the outside nut and the barrels. This eliminated the leaks - so far. Seems like the seller (Feelers) would provide that extra confidence item. Don't particularly need nor want to have a plug with a nice O-ring! I have had no problems with the threads that others have encountered. I would buy more of these ONLY with the additional extra O-ring
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Reviewed in the United States on April 27, 2024 by KenB
Size: 1"-3pcs
Use these to tap my rain barrels. Allow good water flow for garden maintenance
Reviewed in the United States on May 8, 2025 by John A Anderson
Size: 1/2"-3pcs
Easy to install, build is of good quality, cost is very reasonable and seals very well
Reviewed in the United States on December 25, 2024 by George Russell
Size: 3"-1pcs
It's a heavy, HEAVY bulkhead, so I assume it is durable. But it has the most ODD threading: The OUTSIDE thread is Schedule 80 (NOT the conventional Schedule 40). The INSIDE thread is NPT (Normal Pipe Thread) -- no kidding: 3" O/D NPT. If it's used strictly as a drain-plug, it's a fantastic plumbing part -- BEWARE if you need to add plumbing extensions / diverters away from this bulkhead. Lastly, (I think this is a feature, and not a defect) -- the inside thread is "normal" threading in that clockwise rotation tightens: the outside thread tightens on counter-clockwise rotation.
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Reviewed in the United States on October 5, 2023 by ajones
Size: 1"-3pcs
I used the to replace leaking bulkheads on some rubbermaid stock tanks. They sealed very well and are very well made. The lock nut is a lefthanded thread so you have to turn it to the left to tighten it. It is smooth when tighteningthe lock nut. The o rings are of decent quality. The included plugs are also a welcoming addition. Fitment of the bulkheads are great. Make sure you measure you hole size before ordering the listed size is not the hole size. Hole size will need to be bigger. The only con that I have is I wish these came in black. I have been using these for almost 2 years on some of my aquariums also. Will buy more as needed.
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Reviewed in the United States on October 16, 2023 by Thomas Thomas