Close popup

We have detected that you are visiting from United States.

Please click here if you would prefer to visit our United States website.

Join us at ScotPlant 2026 Edinburgh - 24 & 25 April

icon Technical Library icon Request Brochure Archive-Books

0

 Archive-Books My Quote

0
☰ Menu
Search Archive-Books

0
Close search
X

My Quote

X

No products in the Quote.

Concrete-Washout-Frame_LF
Conquip Concrete Washout Frame
Concrete-Washout-Frame_RF
Concrete-Washout-Frame_Right
Concrete-Washout-Frame_Back
Concrete-Washout-Frame_Left
Concrete-Washout-Frame_LF
Conquip Concrete Washout Frame
Concrete-Washout-Frame_RF
Concrete-Washout-Frame_Right
Concrete-Washout-Frame_Back
Concrete-Washout-Frame_Left

Concrete Washout Frame

The Conquip Concrete Washout Frame is used to wash concrete truck chutes and smaller concrete equipment on-site.

A filtration bag captures the heavy concrete aggregate from washout, while allowing the wastewater to filter into a sump below where it can be then be treated with pH neutraliser additive. Once the pH level has been sufficiently reduced, the wastewater can be disposed of without contaminating the ground, complying with current environmental regulations.

SKU: CS255AA Category:

Description

FEATURES

  • Steel bag holding basket.
  • Deflector.
  • Filtration bag.
  • Fork pockets and designated lifting points.
  • Sump.

BENEFITS

  • Compact, space saving system for quick and easy washout.
  • Captures and retains concrete waste, preventing environmental contamination from high-alkaline concrete waste and ensures compliance with RPS 287.
  • Unit available with standard filtration bags, pH neutraliser additive (view Material Safety Data Sheet here) to treat concrete wastewater, and test kits to monitor the pH level of the water.
  • Unit also available with pre-treated filtration bag lined with pH neutraliser additive as an  alternative.
  • Quick and easy to set up and use.
  • Wash down equipment from multiple sides of the unit, ideal for where space is restricted.
Trustpilot rating 
Array
(
    [_thumbnail_id] => Array
        (
            [0] => 43352
            [1] => 43352
        )

    [_yoast_indexnow_last_ping] => Array
        (
            [0] => 1782488295
            [1] => 1782488295
        )

    [_edit_last] => Array
        (
            [0] => 39
        )

    [total_sales] => Array
        (
            [0] => 233
        )

    [_tax_status] => Array
        (
            [0] => taxable
        )

    [_tax_class] => Array
        (
            [0] => 
        )

    [_manage_stock] => Array
        (
            [0] => no
        )

    [_backorders] => Array
        (
            [0] => no
        )

    [_sold_individually] => Array
        (
            [0] => no
        )

    [_virtual] => Array
        (
            [0] => no
        )

    [_downloadable] => Array
        (
            [0] => no
        )

    [_download_limit] => Array
        (
            [0] => -1
        )

    [_download_expiry] => Array
        (
            [0] => -1
        )

    [_stock_status] => Array
        (
            [0] => instock
        )

    [_wc_average_rating] => Array
        (
            [0] => 0
        )

    [_product_version] => Array
        (
            [0] => 8.5.2
        )

    [specification] => Array
        (
            [0] => [table id=151 /]
* Working Load Limit.

CS255AA

        )

    [_specification] => Array
        (
            [0] => field_5d6787385450d
        )

    [usp] => Array
        (
            [0] => Best Practice Solution
        )

    [_usp] => Array
        (
            [0] => field_5d6787485450e
        )

    [usp_2] => Array
        (
            [0] => Efficient
        )

    [_usp_2] => Array
        (
            [0] => field_5d67874b5450f
        )

    [real_life_Real life image galleryimage_gallery] => Array
        (
            [0] => [gallery ids="40706,40707,40752"]
        )

    [_real_life_Real life image galleryimage_gallery] => Array
        (
            [0] => field_5d678e9461d6d
        )

    [user_guide] => Array
        (
            [0] => https://cqegroup.com/uk/wp-content/uploads/sites/5/2025/12/Compact-Concrete-Washout-Unit-2025-User-Guide-Issue-4.pdf
        )

    [_user_guide] => Array
        (
            [0] => field_5d67c0b2894c6
        )

    [_yoast_wpseo_primary_product_cat] => Array
        (
            [0] => 4541
        )

    [_yoast_wpseo_content_score] => Array
        (
            [0] => 30
        )

    [_yoast_wpseo_focuskeywords] => Array
        (
            [0] => []
        )

    [_product_attributes] => Array
        (
            [0] => a:2:{s:15:"optional-extras";a:6:{s:4:"name";s:15:"Optional Extras";s:5:"value";s:112:"pH Neutraliser Additive (25kg) + pH Level Test Kit + Standard Filtration Bag | Pre-treated Filtration Bag | None";s:8:"position";i:0;s:10:"is_visible";i:1;s:12:"is_variation";i:1;s:11:"is_taxonomy";i:0;}s:13:"hire-purchase";a:6:{s:4:"name";s:13:"Hire/Purchase";s:5:"value";s:52:"Hire only | Purchase Only | Quote me on both options";s:8:"position";i:1;s:10:"is_visible";i:1;s:12:"is_variation";i:1;s:11:"is_taxonomy";i:0;}}
        )

    [_yoast_wpseo_focuskw_text_input] => Array
        (
            [0] => Concrete Washout System
        )

    [_yoast_wpseo_focuskw] => Array
        (
            [0] => Concrete Washout Frame
        )

    [_yoast_wpseo_title] => Array
        (
            [0] => Concrete Washout Frame | Treat Concrete Wastewater | Conquip
        )

    [_yoast_wpseo_metadesc] => Array
        (
            [0] => Conquip's Concrete Washout Frame enables washout of concrete truck chutes and accessories. It pH neutralises concrete wastewater so it is safe for disposal.
        )

    [_yoast_wpseo_linkdex] => Array
        (
            [0] => 73
        )

    [_video_url] => Array
        (
            [0] => https://vimeo.com/254687929
        )

    [_video_image_url] => Array
        (
            [0] => 3437
        )

    [_wcrp_related_ids] => Array
        (
            [0] => a:4:{i:0;s:5:"34527";i:1;s:4:"3100";i:2;s:4:"3269";i:3;s:4:"3097";}
        )

    [_wp_old_date] => Array
        (
            [0] => 2019-09-17
        )

    [disable_woothumbs] => Array
        (
            [0] => no
        )

    [_iconic_woothumbs] => Array
        (
            [0] => a:1:{s:9:"video_url";s:28:"https://vimeo.com/1203467505";}
        )

    [_last_editor_used_jetpack] => Array
        (
            [0] => classic-editor
        )

    [video_embed] => Array
        (
            [0] => 
        )

    [_video_embed] => Array
        (
            [0] => field_6024f3750f70d
        )

    [_yoast_wpseo_keywordsynonyms] => Array
        (
            [0] => [""]
        )

    [_searchwp_last_index] => Array
        (
            [0] => 1639562677
        )

    [_heateor_sss_meta] => Array
        (
            [0] => a:2:{s:7:"sharing";i:0;s:16:"vertical_sharing";i:0;}
        )

    [depot_locator_show_depot_locator] => Array
        (
            [0] => 1
        )

    [_depot_locator_show_depot_locator] => Array
        (
            [0] => field_6607fd5c6cc4c
        )

    [depot_locator_background_colour] => Array
        (
            [0] => #01426a
        )

    [_depot_locator_background_colour] => Array
        (
            [0] => field_6607fd916cc4d
        )

    [depot_locator] => Array
        (
            [0] => 
        )

    [_depot_locator] => Array
        (
            [0] => field_6607fd046cc4b
        )

    [choose_accreditation] => Array
        (
            [0] => 
        )

    [_choose_accreditation] => Array
        (
            [0] => field_65e1d12a57656
        )

    [show_accreditation] => Array
        (
            [0] => 1
        )

    [_show_accreditation] => Array
        (
            [0] => field_65e1d17c0deed
        )

    [href_lang_x-default] => Array
        (
            [0] => 1
        )

    [_href_lang_x-default] => Array
        (
            [0] => field_65840831d974a
        )

    [href_lang_uk] => Array
        (
            [0] => 1
        )

    [_href_lang_uk] => Array
        (
            [0] => field_6584083cd974b
        )

    [href_lang_us] => Array
        (
            [0] => 0
        )

    [_href_lang_us] => Array
        (
            [0] => field_65840848d974c
        )

    [href_lang_au] => Array
        (
            [0] => 0
        )

    [_href_lang_au] => Array
        (
            [0] => field_65840852d974d
        )

    [href_lang_nz] => Array
        (
            [0] => 0
        )

    [_href_lang_nz] => Array
        (
            [0] => field_65840862d974e
        )

    [href_lang] => Array
        (
            [0] => 
        )

    [_href_lang] => Array
        (
            [0] => field_6584081ed9749
        )

    [_yoast_wpseo_estimated-reading-time-minutes] => Array
        (
            [0] => 4
        )

    [_yoast_wpseo_wordproof_timestamp] => Array
        (
            [0] => 
        )

    [user_guide_and_technical_docs] => Array
        (
            [0] => 2
        )

    [_user_guide_and_technical_docs] => Array
        (
            [0] => field_66b370e65c35a
        )

    [how_to_video] => Array
        (
            [0] => 
        )

    [_how_to_video] => Array
        (
            [0] => field_66c84df293d67
        )

    [product_cards_new_product] => Array
        (
            [0] => 1
        )

    [_product_cards_new_product] => Array
        (
            [0] => field_66c84bbb39c0d
        )

    [product_cards_next_day_delivery] => Array
        (
            [0] => 0
        )

    [_product_cards_next_day_delivery] => Array
        (
            [0] => field_66c84be539c0e
        )

    [product_cards_for_hire] => Array
        (
            [0] => 0
        )

    [_product_cards_for_hire] => Array
        (
            [0] => field_66c84c0d39c0f
        )

    [product_cards_attachments] => Array
        (
            [0] => 0
        )

    [_product_cards_attachments] => Array
        (
            [0] => field_66c84c2739c10
        )

    [product_cards_card_list] => Array
        (
            [0] => 
    
 	
  • A compact system for treating concrete wastewater.
    • 
 	
  • Designed for washing concrete truck chutes and small equipment.
    • 
 	
  • Supplied with pH neutralising solution, test kits and standard filtration bags when purchased.
    • 


        )

    [_product_cards_card_list] => Array
        (
            [0] => field_66c84c3239c11
        )

    [product_cards] => Array
        (
            [0] => 
        )

    [_product_cards] => Array
        (
            [0] => field_66c84ba439c0c
        )

    [_product_image_gallery] => Array
        (
            [0] => 43354,43351,43355,43356,43350,43353
        )

    [_sku] => Array
        (
            [0] => CS255AA
        )

    [more_details_url] => Array
        (
            [0] => 
        )

    [_more_details_url] => Array
        (
            [0] => field_686f5e29c0b67
        )

    [more_details_button_label] => Array
        (
            [0] => 
        )

    [_more_details_button_label] => Array
        (
            [0] => field_686f5e39c0b68
        )

    [selected_extras] => Array
        (
            [0] => 
        )

    [_selected_extras] => Array
        (
            [0] => field_68df81a9442ff
        )

    [wpseo_global_identifier_values] => Array
        (
            [0] => a:6:{s:5:"gtin8";s:0:"";s:6:"gtin12";s:0:"";s:6:"gtin13";s:0:"";s:6:"gtin14";s:0:"";s:4:"isbn";s:0:"";s:3:"mpn";s:0:"";}
        )

    [faqs_repeater] => Array
        (
            [0] => 5
        )

    [_faqs_repeater] => Array
        (
            [0] => field_693680ccbe21f
        )

    [testimonial_repeater] => Array
        (
            [0] => 
        )

    [_testimonial_repeater] => Array
        (
            [0] => field_693828d15c139
        )

    [faqs_repeater_0_faq_question] => Array
        (
            [0] => Which side do I washout items from? 
        )

    [_faqs_repeater_0_faq_question] => Array
        (
            [0] => field_693680eabe220
        )

    [faqs_repeater_0_faq_answer] => Array
        (
            [0] => We designed this product to be able to washout truck chutes and small equipment from three sides, providing flexibility on space-restricted sites. 
        )

    [_faqs_repeater_0_faq_answer] => Array
        (
            [0] => field_693680f2be221
        )

    [faqs_repeater_1_faq_question] => Array
        (
            [0] => How does the concrete wastewater get treated? 
        )

    [_faqs_repeater_1_faq_question] => Array
        (
            [0] => field_693680eabe220
        )

    [faqs_repeater_1_faq_answer] => Array
        (
            [0] => Before washout starts, pH neutraliser additive is added to the water storage tank and then topped up after the washout is complete, until the wastewater is safe to be stored or disposed of.
        )

    [_faqs_repeater_1_faq_answer] => Array
        (
            [0] => field_693680f2be221
        )

    [faqs_repeater_2_faq_question] => Array
        (
            [0] => Is this product compliant with RPS 287? 
        )

    [_faqs_repeater_2_faq_question] => Array
        (
            [0] => field_693680eabe220
        )

    [faqs_repeater_2_faq_answer] => Array
        (
            [0] => Yes, it is, and we can supply a Material Safety Data Sheet on request, or this can be accessed in our technical user guide.
        )

    [_faqs_repeater_2_faq_answer] => Array
        (
            [0] => field_693680f2be221
        )

    [user_guide_and_technical_docs_0_text] => Array
        (
            [0] => User Guide
        )

    [_user_guide_and_technical_docs_0_text] => Array
        (
            [0] => field_66b370fa5c35b
        )

    [user_guide_and_technical_docs_0_url] => Array
        (
            [0] => https://go.cqegroup.com/l/897051/2026-06-22/6pcz61
        )

    [_user_guide_and_technical_docs_0_url] => Array
        (
            [0] => field_66b371035c35c
        )

    [user_guide_and_technical_docs_0_icon] => Array
        (
            [0] => pdf
        )

    [_user_guide_and_technical_docs_0_icon] => Array
        (
            [0] => field_69b1299e7a94d
        )

    [user_guide_and_technical_docs_1_text] => Array
        (
            [0] => User Guide Video
        )

    [_user_guide_and_technical_docs_1_text] => Array
        (
            [0] => field_66b370fa5c35b
        )

    [user_guide_and_technical_docs_1_url] => Array
        (
            [0] => https://vimeo.com/1203507850
        )

    [_user_guide_and_technical_docs_1_url] => Array
        (
            [0] => field_66b371035c35c
        )

    [user_guide_and_technical_docs_1_icon] => Array
        (
            [0] => video
        )

    [_user_guide_and_technical_docs_1_icon] => Array
        (
            [0] => field_69b1299e7a94d
        )

    [_edit_lock] => Array
        (
            [0] => 1782488436:39
        )

    [_stock] => Array
        (
            [0] => 
        )

    [_wc_review_count] => Array
        (
            [0] => 0
        )

    [_price] => Array
        (
            [0] => 1
        )

    [faqs_repeater_3_faq_question] => Array
        (
            [0] => What's different about your Concrete Washout Frame?
        )

    [_faqs_repeater_3_faq_question] => Array
        (
            [0] => field_693680eabe220
        )

    [faqs_repeater_3_faq_answer] => Array
        (
            [0] => We offer standard filtration bags, pH neutraliser and litmus test kits, or a pre-treated filtration bag lined with pH neutraliser at an additional cost. The aim is to provide options for different budgets and preferred methods, depending on the site or project's specific needs.
        )

    [_faqs_repeater_3_faq_answer] => Array
        (
            [0] => field_693680f2be221
        )

    [faqs_repeater_4_faq_question] => Array
        (
            [0] => Does this item allow me to re-use the concrete washout water?
        )

    [_faqs_repeater_4_faq_question] => Array
        (
            [0] => field_693680eabe220
        )

    [faqs_repeater_4_faq_answer] => Array
        (
            [0] => No. Instead, a filtration bag separates the concrete aggregate from the wastewater, which filters into a sump and should be treated with pH neutraliser additive. Once the pH level has been sufficiently reduced, the wastewater can be disposed of.
If your site requires a complete closed-loop system for washing out, pH treating and reusing concrete wastewater, take a look at our Compact Concrete Washout Unit for washing out truck chutes, pouring buckets and small tools and our Concrete Washout System, designed for washing out skips, concrete pumps and trucks.
        )

    [_faqs_repeater_4_faq_answer] => Array
        (
            [0] => field_693680f2be221
        )

    [product_custom_tags] => Array
        (
            [0] => a:2:{i:0;s:8:"For Hire";i:1;s:12:"For Purchase";}
        )

)

Related Products and Accessories

NEW

Compact Concrete Washout Unit, blue render, white BG

Compact Concrete Washout Unit

  • A concrete waste processing system that recycles, treats and reuses concrete wastewater.
  • Supplied with pH neutralising solution, test kits and filtration bags when purchased.
Conquip Concrete Washout System, hero image, front-facing,blue render, white background

Concrete Washout System

  • A complete, best practice solution for concrete washout.
  • Choose with or without the skip washing platform.
Excavator Pouring Bucket Hero, blue render, white BG

Excavator Pouring Bucket

  • An Excavator Attachment concrete pouring bucket for excavators to transport and pour concrete.
  • Choose compatibility for 5 to 50 tonne, 45mm to 110mm pin sizes and 380 to 1300 litre capacity.
Conquip, Skip Washing Drip Tray, Hero image, front facing blue render, white background

Skip Washing Drip Tray

  • A tray to capture waste concrete water and aggregate when cleaning Concrete Column Skips on site.
  • Used to capture the waste concrete aggregate and washout water in a compact space.

Find your nearest location 

			[{"name":"Alton HQ","lat":"51.15309814255476","lng":"-0.9581505761782921","address":"Conquip Engineering Group, Unit 4 Waterbrook Estate, Alton, Hampshire. GU34 2UD","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Conquip Engineering Group Unit 4 Waterbrook Estate Alton, Hampshire GU34 2UD","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"Take the virtual tour","reference_url":"https:\/\/cqegroup.com\/uk\/wp-content\/uploads\/sites\/5\/2024\/07\/Alton-Walk-Around-JUNE-2024-V2.mp4"},{"name":"Stoke-on-Trent","lat":"52.9939118927483","lng":"-2.1529522178194944","address":"Oldfields Business Park, Birrell St, Stoke-on-Trent, Staffordshire. ST4 3ES","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Oldfields Business Park, Birrell St Stoke-on-Trent Staffordshire ST4 3ES","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"Take the virtual tour","reference_url":"https:\/\/cqegroup.com\/uk\/wp-content\/uploads\/sites\/5\/2024\/07\/Stoke-Walk-Around-FEB-2024.mp4"},{"name":"Teesside","lat":"54.52865482229032","lng":"-1.3568564015621263","address":"Wass Way, Eaglescliffe, Stockton-on-Tees. TS16 0RG","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Wass Way Eaglescliffe Stockton-on-Tees TS16 0RG","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"Take the virtual tour","reference_url":"https:\/\/cqegroup.com\/uk\/wp-content\/uploads\/sites\/5\/2024\/07\/Teesside-Walk-Around-DEC-2023.mp4"},{"name":"Taunton","lat":"50.97690361084993","lng":"-3.1963650452373593","address":"Foxmoor Business Park, Foxmoor Business Park Road, Wellington, Somerset. TA21 9RF","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Foxmoor Business Park, Foxmoor Business Park Road, Wellington Somerset TA21 9RF","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"Take the virtual tour","reference_url":"https:\/\/cqegroup.com\/uk\/wp-content\/uploads\/sites\/5\/2024\/07\/Taunton-Walk-Around-JAN-2024.mp4"},{"name":"Norwich","lat":"52.44683997380996","lng":"0.8947750260086867","address":"Camp Farm, Roudham Road, Norwich, Norfolk. NR16 2RL","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Camp Farm, Roudham Road, Norwich Norfolk NR16 2RL","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"Take the virtual tour","reference_url":"https:\/\/cqegroup.com\/uk\/wp-content\/uploads\/sites\/5\/2024\/07\/Norwich-Walk-Around-MAY-2024.mp4"},{"name":"Uckfield","lat":"50.9675376","lng":"0.0837133","address":"Unit 16, Brambleside, Bellbrook Industrial Estate, Uckfield, East Sussex. TN22 1QQ","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Unit 16, Brambleside, Bellbrook Industrial Estate, Uckfield, East Sussex, TN22 1QQ","contact":"01825 744052","mail":"enquiries@promechhire.co.uk","reference_text":"","reference_url":""},{"name":"Fareham","lat":"50.862952","lng":"-1.1662069","address":"Unit 9, Spurlings Industrial Estate, Spurlings Road, Fareham, HANTS. PO17 6AB","link":"https:\/\/www.google.com\/maps\/dir\/?api=1&destination=Unit 9 Spurlings Industrial Estate, Spurlings Road, Fareham, HANTS, PO17 6AB","contact":"01329 828082","mail":"enquiries@promechhire.co.uk","reference_text":"","reference_url":""},{"name":"Livingston","lat":"55.8959969","lng":"-3.584956","address":"Neilson Square, Deans Industrial Estate, Livingston. EH54 8RQ","link":"https:\/\/maps.app.goo.gl\/ehkrEaJbKaCSsXbx6","contact":"0333 300 3470","mail":"sales@cqegroup.com","reference_text":"","reference_url":""}]
A circular logo with red and blue intertwined shapes in the centre. The words Building Confidence appear twice in a blue and red ring, with Accredited at the bottom.
A badge with a red and blue background reads: Great Place To Work Certified JAN 2026–JAN 2027 UK.
The image displays the CPA logo with bold black geometric letters CPA. The letters “C” and “A” contain yellow triangular shapes. The words Collective Mark appear in small text below the logo.
The image shows the CLOCS Champion Member logo with a blue circular emblem on the left and the words CLOCS Champion Member in blue text on the right.
Logo for Constructionline featuring a stylized blue and teal column on the left and the word Constructionline in purple text on the right.
Logo showing CfA Centre for Assessment and the UKAS Management Systems symbol with a checkmark. Lists ISO 9001, ISO 14001, ISO 45001 certifications, and UKAS reference number 0120.
FORS logo featuring a blue and gold gear design above the text FORS Fleet Operator Recognition Scheme on a blue background.
Smas WORKSAFE logo with smas in dark green letters, a grey asterisk in the top right corner, and WORKSAFE in orange with a white checkmark inside an orange circle to the left.
Logo with the text SSIP in bold letters. The I is on a vertical blue ribbon. Below, in blue, are the words Registered Member.
Logo for the Temporary Works Forum with Twf in a blue circle and the words Promoting best practice in the construction industry to the right.
A circular badge with a silver rectangle labelled SILVER at the top. Below, it reads SUPPLY CHAIN SUSTAINABILITY SCHOOL with two interlocking rings in the word SCHOOL on a dark blue background.
Logo with the word “Achilles” at the top, a red band in the middle with the word “Network” in white, and “MEMBER” in black text below. Red corner brackets frame the logo.
A circular blue and white badge with a stylized flower logo and text that reads: SafeContractor Approved and alcumus.com | safecontractor.com.
Circular badge with the text Railway Industry Supplier Qualification Scheme around the logo RISQS, with a red dot and purple circles, and a rectangular label below that reads Verified.
LEEA Full Member logo featuring a white chain link graphic on a dark blue background, with the text LEEA in bold below the chain and Full Member written underneath.
Cyber Essentials Certified Logo
Get it right Initiative 2026 logo
Steel Piling Group Logo