Buying more than 2? Email us for a discount: support@bottlefillingstations.com

FREE SHIPPING

All Products. No Minimums. 

Zurn Wilkins  |  SKU: 1-70XLC

Wilkins 1-70XLC | Water Pressure Reducing Valve, 25-75 psi

Regular price $ 446.99

Shipping

🚚✨ Free Shipping in the Continental U.S. 
All Products. No Minimums.


Estimated Shipping Times:


Important Note on Delivery Times

All shipping estimates provided are approximate only. While we always strive to meet or exceed your delivery expectations, we cannot guarantee the exact delivery times listed.

For time-sensitive orders, please contact us directly so we can provide a more accurate lead time estimate based on your specific requirements.

Same Day Shipping

All in stock orders received before 3PM EST will ship the same day. Orders received after 3PM EST will ship the following business day. 

Water Filters, Hand Dryers, & Indoor Bottle Fillers are our most popular in stock items. 

Outdoor Tubular Drinking Fountains

Evergreen normally ships in 5-15 days. Black, Gray and Blue ship in 2-4 weeks. 

Ice Machines

In stock units ship within 48 hours. Other units normally ship in 2-4 weeks.

Other

Orders that ship directly from a manufacturer normally have a firm shipping estimate but those dates are subject to change due to manufacturer production, inventory or shipping. We do our best to estimate ship dates but orders shipping directly from the manufacturer can have unexpected delays. We will confirm tracking information when orders ship directly from a manufacturer but may not have updates or estimates beyond the original estimate. Once your order is placed with the manufacturer, it may not be able to be cancelled even if it hasn't shipped yet.  

Please contact support@bottlefillingstations.com to confirm delivery time for a specific product or quantity. Or to inquire about an existing order. 


Special Case Shipping Rates

 

Please note that shipping rates are subject to change at any time.  We reserve the right to charge an additional fee in addition to the regularly advertised shipping fee for shipping to remote areas not easily accessible by typical freight carrier means (i.e. islands only accessible by ferry). If your order falls into this category, you will be notified upon receipt of your order, and have the option to complete the purchase with additional fee or to cancel the order.  Please note, these instances are very rare, as most locations are reachable by regular freight. If you have any questions, please contact us! 


Key Terms & Conditions

 

Exceptions may apply to islands and other remote territories.

All orders shipped by the carrier of our choice.  

 

 

 


 

 

 

NOTICE: Product images may vary from the actual item due to differences in size or configuration options.

The Wilkins 1-70XLC is a lead-free water pressure reducing valve designed for potable water systems, featuring a unitized replaceable cartridge and balanced piston design for reliable pressure control.

 

Key Specifications:

  • Size: 1 Inches
  • Maximum Working Water Pressure: 300 psi
  • Maximum Working Water Temperature: 140°F
  • Notable Certifications: ASSE 1003, IAPMO, CSA
  • Connection Type: FC Copper Sweat Union

 

Other Related Variants:

  • 34-70XLC: 3/4 Inches version

 

Materials:

  • Body and bell: Cast bronze ASTM B 584
  • Seat: Stainless Steel, 300 series
  • Stem and sleeve: Stainless Steel, 300 series
  • Elastomers: Buna nitrile, FDA (CFR) 21, 177.2600
  • Elastomers: EPDM, FDA (CFR) 21, 177.2600
  • Strainer screen: Stainless Steel, 300 series

 

Typical Installation:

Local codes shall govern installation requirements. Unless otherwise specified, the assembly shall be mounted in accordance with the manufacturer's instructions and the latest edition of the Uniform Plumbing Code. The assembly shall be installed with sufficient side clearance for testing and maintenance. The Model 70XL may be installed in any position. If installed in a pit, vault or indoors, specify the "SC" sealed cage option. Multiple installations are recommended for wide demand variations or where the desired pressure reduction is more than 4 to 1 (i.e.: 200 psi inlet reduced to 50 psi outlet).

 

Standards Compliance:

ASSE Listed 1003; IAPMO Listed; CSA Certified; City of Los Angeles Approved; NSF/ANSI/CAN 61 & 372

 

Features & Benefits:

  • Lead-Free Compliance: Meets NSF/ANSI/CAN 61 & 372 standards with less than 0.25% weighted average lead content, ideal for potable water applications.
  • Replaceable Cartridge Design: Unitized cartridge reduces maintenance time and simplifies cleaning procedures for long-term reliability.
  • Thermal Expansion Protection: Direct acting integral bypass design prevents excessive system pressure buildup caused by thermal expansion.
  • Balanced Piston Performance: Smooth and responsive reaction to flow demand changes while providing protection from inlet pressure variations.

 

FAQ

 

Q: Can the Zurn 1-70XLC be installed in any orientation?

A: Yes, the Zurn 1-70XLC may be installed in any position. However, if installed in a pit, vault, or indoors, specify the "SC" sealed cage option for proper protection.

Q: What pressure reduction ratio is recommended for the Wilkins 1-70XLC?

A: Multiple installations are recommended where the desired pressure reduction exceeds a 4:1 ratio (e.g., reducing 200 psi inlet to 50 psi outlet) for optimal performance.

Q: How do I adjust the outlet pressure on this valve?

A: Always use a downstream pressure gauge to verify correct pressure settings when adjusting. The valve is factory preset to 50 psi and adjustable from 25 to 75 psi. Do not bottom the adjustment bolt on the bell housing.

 

NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.

"Hydrate Everyone, Everywhere!" BottleFillingStations.com | Contact us

OUR HAPPY CUSTOMERS

Go to Table of Content