The description says sweat connection but the model number and picture shows 3/3 mip thread. which is it?

Mine was as in the picture, threaded MIP. The sweat one is a different product number.

Will this work at the well pump? Hammers every time it shuts off.

Works any where there is a hammer. Sizing is the issue. You may need a bigger unit for the main pump line or multiple units.You may also want to consider a non-slamming soft shut check valveon the down stream side of the pump.

"will it fit a garden hose type thread ?"

If you need one for garden hose thread . Look for washing machine hammer arrestor since washers use the game garden hose thread

The mini water arrestors worked for about a year +. Will this size work for washing machine? And can I simply replace the mini with this size?

I would think that this arresor would work fine but it might not be as simple to install as the mini arrestor The mini arrestor has a tee built into it that just attaches to the faucet. If you can remove the faucet from the water line and install a brass tee in it's place then screw the faucet and the 653 arrestor into the tee I would think that the 653 arrestor would work good. It might even be able to absorb water hammer that is generated from other sources.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Sioux Chief 653-B Hydra ester Water Hammer Arrester for Piping Systems

Product ID: 8963880

Details

Brand
Sioux Chief
Color
Bronze
Handle Material
Stainless
Head Material
Stainless
Item Weight
0.01 Ounces

✅ANSI/ASSE 1010-2004 certified

🔧500,000+ shock cycles tested

🏗️Fits 2x4 wall cavities

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 55.58

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🔇 Silence your pipes, amplify your peace of mind.

SILENT EFFICIENCY - Eliminates disruptive water hammer noise, letting you enjoy a quieter, more comfortable home environment.
SPACE SMART DESIGN - Slim profile fits easily within standard 2x4 wall cavities—no extra space or access panels needed.
UNMATCHED DURABILITY - Factory-tested to endure over 500,000 shock cycles—built to last through years of heavy use.
SEAMLESS COMPATIBILITY - Works flawlessly with press-fitting systems like Viega and all push-fit connections for effortless integration.
CERTIFIED PEACE OF MIND - Meets rigorous ANSI/ASSE 1010-2004 standards, ensuring top-tier safety and performance.

The Sioux Chief 653-B Hydra-Rester is a piston-type water hammer arrester engineered for professional-grade durability and performance. Tested to withstand over 500,000 shock cycles, it fits standard 2x4 wall cavities and is compatible with major press-fitting systems. Certified to ANSI/ASSE 1010-2004 standards, it effectively eliminates water hammer noise without requiring access panels, making it the go-to solution for quiet, reliable plumbing systems.

Specifications

ASIN	B007UQMD8E
Best Sellers Rank	#21,377 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #188 in Valves
Brand Name	Sioux Chief
Color	Bronze
Customer Reviews	4.5 4.5 out of 5 stars (511)
Global Trade Identification Number	00739236107534
Grip Type	Textured
Handle Material	Stainless Steel
Head Material	Stainless Steel
Head Style	Flat
Included Components	Sioux Chief HYDRA-RESTER 3/4 MIP ASSE-B
Item Type Name	Sioux Chief 653-B NLC 3/4 Inch Water Hammer Arrester
Item Weight	0.01 Ounces
Manufacturer	Sioux Chief Mfg.
Manufacturer Part Number	653-B
Model Number	653-B
Number of Items	1
Style Name	German
UPC	739236107534
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

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

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.