SURGEx S15-AA NPT, Stainless Steel Bellows Water Hammer Arrestor, DN15 1/2" NPT
SKU: 8572414049

SURGEx S15-AA NPT, Stainless Steel Bellows Water Hammer Arrestor, DN15 1/2" NPT

Sale price$166.50 Regular price$185.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SURGEx S15-AA NPT, Stainless Steel Bellows Water Hammer Arrestor, DN15 1/2" NPTSURGEx S15 AA is a size AA, pre charged, surge pressure absorber (also called Water Hammer Arrester (WHA) or surge arrester. SURGEx S series is fabricated from stainless steel grade 304 as standard and is fitted internally with stainless steel bellows. The end connection of SURGEx S15 AA is male threaded size according to NPT. SURGEx S series can withstand pressures up to 400 PSIG (27. 6 BAR) and temperature range from 100F to 300F ( 73C to 149C).

SURGEx S15-AA is a size AA, pre-charged, surge pressure absorber (also called Water Hammer Arrester (WHA) or surge arrester. SURGEx-S series is fabricated from stainless steel grade 304 as standard and is fitted internally with stainless steel bellows. The end connection of SURGEx-S15-AA is male threaded size ½” according to NPT. SURGEx-S series can withstand pressures up to 400 PSIG (27.6 BAR) and temperature range from -100°F to 300°F (-73°C to 149°C).

OPERATION
SURGEx-S series water hammer arresters use stainless-steel bellows as the main component to absorb the shock waves caused by water hammer. When a water hammer occurs, the bellows compresses as water rushes into the arrester, creating a cushioning effect that absorbs the pressure surge. As the water flow slows down and pressure stabilizes, the bellows returns to its original position, ready to absorb the next water hammer.

FEATURES

  • Fabricated entirely from Stainless steel grade 304 to provide excellent resistance against common waterborne chemicals and ensure durability. 
  • Designed for easy installation with no access panel required, reducing installation time and cost. 
  • Suitable for use in new or existing residential, commercial and industrial plumbing systems with a standard pipe tee. 
  • Factory pre-charged and hermetically sealed, eliminating the need to charge it after installation and ensuring reliable performance.
  • Sized according to international standards, ensuring proper operation and protection against water hammer. 
  • Pre-Charged with Nitrogen for optimal performance and durability.
      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 8572414049

      Discover Niche Categories That Outsell

      Top-Converting Item to Boost Your Average Order

      4.4 ★★★★★
      Based on 2260 reviews
      Sort
      Highest Rating
      Newest First
      Oldest First
      Product Reviews
      C
      Verified Purchase
      c'est la vie🎉😘
      Birmingham, US
      ★★★★★ 5
      Great trunk bed cargo net holds a ton in place
      Size: 59 inches, Size: 59 inches
      Just what I was looking for. Easy to install and very easy to reposition in your truck bed. Great purchase would recommend holds all my groceries and anything else I put in well constructed strong. This is great cause your items won’t slide all over the truck bed when you’re driving, it holds a bunch of bags or boxes. It’s so strong my husband put sandbags inside the compartments and still great. I do highly recommend this net organizer it will also work on the back of an SUV.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on September 20, 2022
      A
      Verified Purchase
      Amazon Customer
      Boise, US
      ★★★★★ 4
      Truck bed storage
      Size: 59 inches
      Great net, perfect storage space. Sticky mounts are useless! Be prepared to buy some heavy duty double sided outside tape to keep them in place but outside of that 0 complaints,
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on August 15, 2025
      D
      Verified Purchase
      D. W.
      Los Angeles, US
      ★★★★★ 5
      Best Bang for your Buck
      Size: 59 inches, Size: 59 inches
      Bought this almost a year ago for my 2018 silveraldo 1500 and it's very handy for big groceries shopping like Costco. I have a mat at the bottom just in case there's some kind of liquid and I dont want my groceries touching it. Easy install, store a good amount of stuff, and pretty sturdy
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on February 1, 2026
      N
      Verified Purchase
      Nikkycollado
      Lexington, US
      ★★★★★ 5
      Great fit
      Nice utility accessories
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 24, 2026
      K
      Verified Purchase
      Kitchengal
      Charlottesville, US
      ★★★★★ 5
      I'd buy it again
      Size: 59 inches
      My pickup is often a grocery getter for me and the horses. I'm short. If stuff slides to the front of the bed it's a pain to get out. This is not a real heavy duty net but it works terrific for me. I was satisfied with the value for price and it's made my life easier!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on December 18, 2025

      recommand products