ZURN WILKINS 34-P1500XL 2471325 P1500 Calibrated Pressure Relief Valve, 25 To 175 Psi, 3/4" Mnpt x 3/4" Fnpt, Lead Free
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ZURN WILKINS 34-P1500XL 2471325 P1500 Calibrated Pressure Relief Valve, 25 To 175 Psi, 3/4" Mnpt x 3/4" Fnpt, Lead Free

4.2/5
Product ID: 49491048
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Details

  • Material
    Brass
  • Brand
    ZURN WILKINS
  • Item dimensions L x W x H
    3.25 x 2.25 x
  • Outlet Connection Type
    MNPT
  • Valve Type
    Pressure Valve
  • Global Trade Identification Number
🔗3/4" MNPT x FNPT universal fit
⚙️Precision calibrated 25-175 PSI
🛡️Lead-free brass durability
Frequently Bought Together

Description

🛠️ Engineered Precision, Built to Protect Your Flow

  • MADE IN THE USA - Crafted domestically for trusted quality and compliance with industry standards.
  • UNIVERSAL CONNECTION - 3/4" MNPT x FNPT threading fits most standard plumbing setups seamlessly.
  • COMPACT LIGHTWEIGHT - Only 4 ounces and 3.25" x 2.25" x 1.5"—easy to install in tight spaces.
  • PRECISION PRESSURE CONTROL - Calibrated relief from 25 to 175 PSI ensures optimal system safety and performance.
  • LEAD FREE BRASS CONSTRUCTION - Eco-conscious and corrosion-resistant for long-lasting reliability.

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.

Specifications

MaterialBrass
BrandZURN WILKINS
Item dimensions L x W x H3.25 x 2.25 x 1.5 inches
Outlet Connection TypeMNPT
Valve TypePressure Relief Valve
Global Trade Identification Number00087935920511
ManufacturerGB Industrial Direct
UPC087935920511
Part Number34-P1500XL
Item Weight4 ounces
Product Dimensions3.25 x 2.25 x 1.5 inches
Item model number34-P1500XL
Is Discontinued By ManufacturerNo
Item Package Quantity1
Number of Handles1
Included ComponentsWater Heaters^replacement-water-heater-heating-elements
Batteries Included?No
Batteries Required?No

Reviews

4.2

All from verified purchases

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.

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Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Reema J.

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

1 month ago

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R$1439

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Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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