SKU: 34525566143

RSV 4G40 Annovi Reverberi Hollow Shaft Pump – 15.1 l/min @ 275 Bar, 1" Shaft, 3400 RPM, Built-In Unloader

Sale price$173.25 Regular price$192.50
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

RSV 4G40 Annovi Reverberi Hollow Shaft Pump – 15.1 l/min @ 275 Bar, 1" Shaft, 3400 RPM, Built-In UnloaderThe RSV 4G40 Annovi Reverberi hollow shaft pump is designed for high performance cleaning systems and direct engine driven setups. Operating at 3400 RPM, it features a 1" hollow shaft and comes equipped with an integrated unloader valve and chemical injector, making it ideal for petrol driven pressure washers. This pump delivers a powerful 15. 1 litres per minute at 275 Bar (4000 PSI), requiring 11 HP to run at full output. Its 3 piston alternating

The RSV 4G40 Annovi Reverberi hollow shaft pump is designed for high-performance cleaning systems and direct engine-driven setups. Operating at 3400 RPM, it features a 1" hollow shaft and comes equipped with an integrated unloader valve and chemical injector, making it ideal for petrol-driven pressure washers.

This pump delivers a powerful 15.1 litres per minute at 275 Bar (4000 PSI), requiring 11 HP to run at full output. Its 3-piston alternating volumetric design, driven by a crank-connecting rod mechanism, ensures smooth performance and long-term durability.

The die-cast aluminium alloy pump body includes an oil drain outlet, with a matching rear cover for added rigidity. The pressed high-strength steel shaft, oversized friction bearings, and bronze connecting rods enhance strength and reduce wear.

Internally, the pump uses ceramic-coated stainless steel pistons, a pressed brass pump head, and a double gasket sealing system for optimum sealing and resistance under pressure. The delivery valves are inspectable, and the built-in regulating valve allows for precise control during use.

Supplied with a 1" SAE J609a flange, it’s ready for direct mounting to most common petrol engines.

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
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 34525566143

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4.5 ★★★★★
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MAXWELL LEPER
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★★★★★ 4
Not greasy
Scent: Hair Styler (1 Pack)
Not greasy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2025
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the revJ
Carnegie, US
★★★★★ 5
Wow it's smooth, soft, not overly scented
Scent: Hair Styler (1 Pack)
I rarely try new hair products. I use Aveda sculpting clay and when I tell most stylists this they simply stop trying to sell me their sponsored hair product since they know how good Aveda is. I've never seen a product as smooth as this; it feels like hand lotion and goes in super easy and has a nice hold with really minimal residue. Feels great to put hand through hair after putting this in. This stuff is really different - I'm a fan!
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Reviewed in the United States on March 24, 2024
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Stephen H. Gorman
Chelsea, US
★★★★★ 5
Huron
Scent: Hair Styler (1 Pack)
Great product
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Reviewed in the United States on August 30, 2025
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Timothy
Los Angeles, US
★★★★★ 3
Not bad but read my full review if you are experimenting with different brands
Scent: Hair Styler (1 Pack)
So I am middle of the road on this product. First, I love the products from this brand and use some of their other products quite regularly. I was on a search for an alternative to the Crew Forming Cream (which I have used for maybe 20 years) and decided to purchase this product by Huron as well as the much cheaper medium hold styling cream by Cremo. All three are great products but you will need to decide for yourself how much hold you need as I have discovered that each are quite different and really shouldn't be compared to one another. I will say that if I had to put them all into two categories then Crew is heavy hold and Huron and Cremo is medium / light hold. I must admit that I was skeptical that the cheaper of the three, Cremo, would win me over but it has. For the record it has a very subtle scent (hardly noticable), just enough hold and does not leave you feeling like you have product in your hair. This is similar to Huron as well (although Huron is a very creamy in texture and you can tell its a higher quality product) but at the end of the day all that matters is great hold from a product that is affordable and does not leave a sticky texture in your hair. Cremo wins hands down. As for Crew, well it was a good ride but too expensive and way too heavy...time to move on.
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Reviewed in the United States on March 1, 2025
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coronad0
Waukegan, US
★★★★★ 5
So lightweight. Perfect for extra thick hair.
Scent: Hair Styler (1 Pack)
Its almost mousse like in how light weight it is and smells fantastic. I wanted something just above light weight hold and not weigh my thick hair down and this does a great job. A little pricey but SO much better than the usual store brands out there. And my wife is totally in love with how great it smells when I put it on, so bonus!
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Reviewed in the United States on May 22, 2024

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