A white plastic jar with red lid labeled “DISCONTINUED Ascaso V101 Coffee Washer Backflush Detergent – 900 gram,” an espresso machine cleaner. The bilingual label includes usage instructions and coffee cup illustrations. © 2025 1st-line.com

DISCONTINUED Ascaso V101 Coffee Washer Backflush Detergent – 900 gram jar

$0.00

This product has been discontinued at 1st-line Equipment.
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SKU: V101 Categories: , , , Tag:

Overview:

A powerful detergent utilized for backflushing the groupheads of traditional commercial espresso machines and certain traditional home model espresso machines with 3 way solenoid valves, and for overnight soaking of the filter baskets and filter handle (metal part only).

Notes:

  • Requirements: In order to backflush your espresso machine, you need a blind filter basket. This is a filter basket without any holes.
  • Home model espresso machines that can be short-backflushed: MiniGrimac La Uno, Rancilio Miss Silvia, Isomac Venus, Isomac Zafffiro, Isomac Rituale, Isomac Tea, Isomac Millennium, Isomac Mondiale, la Valentina (all models), Fiorenzato Briccoletta (all models), ECM Giotto Pro, ECM Giotto Premium, Quick Mill Andreja Pro, Quick Mill Andreja Premium, La Spaziale S1, Pasquini Livia 90, Pasquini Livia G4, Nuova Simonelli Oscar PROFESSIONAL Nuova Simonelli Ellimatic, Rancilio Miss Audrey, Rancilio Rialto, Gaggia Classic, and Gaggia Baby.
  • Warning: Please follow the instructions included with your equipment before using the instructions on the packaging of this cleaner. If there are no instructions by the manufacturer, please contact the manufacturer directly. Please keep in mind that descaling an espresso machine can cause leakage at components that were damaged by limescale. 1st-line Equipment is not responsible for any loss, incidental or consequential damages from the use of this item.
Name CAS # EC #
Tetrasodium Pyrophosphate 7722-88-5 231-767-1
Sodium Borate 1330-43-4 215-540-4
Sodium Metaphosphate 10361-03-2 233-782-9
Sodium Sulfate 7757-82-6 231-820-9
Hydrogen Peroxide 7722-84-1 231-765-0
Sodium C10-13 Alkyl Derivatives Benzenesulfonate 68411-30-3 N/A
Sodium Toluenesulfonate 12068-03-0 235-088-1
Water 7732-18-5 N/A
Brand

Ascaso

1 review for DISCONTINUED Ascaso V101 Coffee Washer Backflush Detergent – 900 gram jar

  1. Claudio Darezzo (verified owner) –

    works great – easy once a week backflushing the machine and cleaning portafilter – coffee basket –

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Please ask follow up questions as a new question. Submitted questions will be first reviewed, answered, and lastly publicized.

    Can this be used with a Lelit Mara? Thanks!
  1. 0 votes
    Q Can this be used with a Lelit Mara? Thanks! answer now
    Asked by Brad on July 7, 2020 2:45 pm
    Answered by the admin

    Yes, it can.
    2. This is good for my Lelit Elizabeth? Thanks.
  2. 0 votes
    Q This is good for my Lelit Elizabeth? Thanks. answer now
    Asked by Jason on May 19, 2020 1:25 am
    Answered by the admin

    Yes.
    3. Sirs- please confirm that this backflush chemical can be used with an Ascaso Steel Uno Professional V3.
  3. 0 votes
    Q Sirs- please confirm that this backflush chemical can be used with an Ascaso Steel Uno Profession...... Read more answer now
    Asked by Bob on April 28, 2020 5:15 pm
    A Cannot confirm regarding Ascaso Professional V3, but I am using this for my Rancilio Miss Sylvia.
    4. Can this be used on a Rancilio Silvia? Is there a better one you'd recommend to try?
  4. 0 votes
    Q Can this be used on a Rancilio Silvia? Is there a better one you'd recommend to try? answer now
    Asked by robin hutchinson on January 3, 2020 12:46 am
    Answered by the admin

    Hi,

    This is the one we recommend. Here is a link to the instructions on our website.
    5. can I use this on my LelitPl41EM
  5. 0 votes
    Q can I use this on my LelitPl41EM answer now
    Asked by mauro on December 3, 2019 3:59 am
    Answered by the admin

    Yes.
    6. Can this detergent be used on an ascaso dream machine? How do I get the blind cup?
  6. 0 votes
    Q Can this detergent be used on an ascaso dream machine? How do I get the blind cup? answer now
    Asked by Noel quesada on October 6, 2019 12:19 pm
    Answered by the admin

    Only if your particular Ascaso Dream espresso machine has a three way solenoid valve inside the top cover.  Older units did not have the three way solenoid valve and con not be backflushed.

    I336 is the back flush insert for the 57mm versions. R037 blind filter insert for the 58mm Dream PID espresso machines.
    7. Can Ascaso Coffee Washer Backflush Detergent be used in a Rocket Mozzafiaro espresso machine?
  7. 0 votes
    Q Can Ascaso Coffee Washer Backflush Detergent be used in a Rocket Mozzafiaro espresso machine? answer now
    Asked by Brian Holt on April 29, 2019 4:10 pm
    Answered by the admin

    Yes.
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