🛠️ Engineered Precision, Built to Protect Your Flow
The ZURN WILKINS 34-P1500XL is a lead-free brass pressure relief valve calibrated between 25 and 175 PSI, featuring 3/4" MNPT x FNPT connections. Compact and lightweight, it offers reliable, corrosion-resistant performance for professional-grade plumbing systems, proudly manufactured in the USA.
| Material | Brass |
| Brand | ZURN WILKINS |
| Item dimensions L x W x H | 3.25 x 2.25 x 1.5 inches |
| Outlet Connection Type | MNPT |
| Valve Type | Pressure Relief Valve |
| Global Trade Identification Number | 00087935920511 |
| Manufacturer | GB Industrial Direct |
| UPC | 087935920511 |
| Part Number | 34-P1500XL |
| Item Weight | 4 ounces |
| Product Dimensions | 3.25 x 2.25 x 1.5 inches |
| Item model number | 34-P1500XL |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Included Components | Water Heaters^replacement-water-heater-heating-elements |
| Batteries Included? | No |
| Batteries Required? | No |
B**T
Used on a lake well pump. Great product.
Very adjustable at a lower psi. I used it to set the line pressure on a well pump used to run a lawn sprinkler system.
F**H
Good product but size is 3/4 x 1/2 not 3/4 x 3/4
I have no complaints. The relief valve functioned properly. My only note ,that has been mentioned by other reviewers as well, is that the relief valve is 3/4 male and 1/2 female. For some purchasing 3/4 x 3/4 this could be a deal breaker but I just purchased a 1/2 to 3/4 adapter since it is just for water overflow drainage
S**.
Five Stars
works very good
R**.
THE SIZE OF THE FITTINGS FOR THIS MODEL IS NOT CORRECT!
The listing indicates that the size of this pressure relief valve is 3/4" Mnpt x 3/4" Fnpt. It is not, the size is actually 3/4" Mnpt x 1/2" Fnpt. After starting a return for this item I noticed that another buyer mentioned the same problem 3 years ago. I checked the ZURN WILKINS website and it indicates that this model is only made with the 1/2" Fnpt fitting. I also contacted an engineer with ZURN WILKINS, they confirmed that this model has only a 1/2" Fnpt fitting.
V**Y
Works great for hot water expansion
Works great once we got it setup. Was difficult to find correct pressure setting since there were no directions provided.
A**E
Incorrect size description.
The listing states 3/4" for both inlet & outlets but it is incorrect. Only the input is 3/4". The outlet is 1/2". I can't vouch for the workability.
S**A
Pricey
A bit pricey
J**X
Worked for 2 months, then leaks like crazy
Initially I rated this 4 stars, but after 2 months of being installed it leaks like crazy. I bought 2 - one for my house and one for my neighbor's - and they both started leaking at approx the same time. I measured the PSI to my house (90) and had to dial this up to 175 to get it to stop leaking (and even that was just temporary).Keep looking.
Trustpilot
1 month ago
1 week ago
