About Western Hygiene

Suma Special L4 Machine Dishwashing Detergent- 5 Litres (2 Pack)

Suma Special L4 is a concentrated Machine Dishwashing Detergent formulated to provide excellent soil removal in medium-hard water conditions. It contains a blend of caustic alkali and powerful scale control agents, which will provide excellent removal of fats and dried-on food.


Availability: In stock

Suma Special L4 Machine Dishwashing Detergent

Suma Special L4 is a concentrated liquid mechanical washing detergent formulated to deliver excellent soil removal in medium challenging water conditions, ensuring sparkling clean dishes and utensils.

Key Properties:

  • Heavy-Duty Alkaline Formula: Suma Special L4 features a heavy-duty alkaline liquid detergent composition suitable for both single and multi-tank washing machines.
  • Scale Control Agents: This product contains a blend of caustic alkali and powerful scale control agents that effectively remove fats and dried-on food while preventing scaling in medium hard water conditions.


  • Efficient Soil Removal: Quickly removes grease and dried-on food, thoroughly cleaning dishes and utensils.
  • Cost-Effective: Highly concentrated formulation provides economy in use, reducing overall detergent consumption and costs.
  • Prevents Scaling: The powerful scale control agents avoid scaling of the dishwashing machine in medium to challenging water conditions, ensuring optimal performance and prolonging equipment lifespan.

Use Instructions:

  • Automatic Dispensing Equipment: Suma Special L4 is typically applied using Diversey automatic dispensing equipment. Adjust dosing according to water hardness and degree of soiling for optimal results.
  • Integral Dosing Pumps: Can be used with integral dosing pumps where fitted. For perfect cleaning results in soft water conditions, dose at a minimum recommended dosing of 0.4ml/l*. Increase dosage to 2ml/l to prevent scale deposits in water containing up to 140 ppm CaCO3, 7.87°dH, 14°fH.
  • Initial Use: Rinse the pump and transport tubes of the dosing system before first use to avoid possible crystallization caused by product mixing.


  • Actual dosage may vary depending on site conditions, such as water hardness and degree of soiling. Adjust dosage accordingly for optimal cleaning performance.
Dimensions 185 × 135 × 283 mm

Number of Units

Volume of Each Unit


pH value (1% solution)


Relative density


Delivery Times for the Republic Of Ireland:

DayTime(after ordering)
Monday to FridayUp to 2 days
Weekend & Bank HolidaysUp to 3-4 days

Delivery Costs:
All orders* €50.00 or over (excl VAT) are delivered free. For orders below this, a delivery charge of €6.00 (excl VAT) will be added.

Delivery Times for Europe(Outside of Ireland):
Please note that the customer whose shipping address is outside of Ireland requires to pay extra charges based on the market shipping rates provided by the third-party courier.

Western Hygiene Supplies LTD reserves the right to refuse/cancel any order. Western Hygiene Supplies LTD at its sole discretion may cancel any order(s):

  1. If it suspects a fraudulent transaction, or 
  2. For any reason outside the control of the Western Hygiene Supplies LTD including causes for delivery related logistical difficulties. 
For any refund/cancellation, please contact the customer support number below. Please follow these steps:
  1. Call the number +353-1800 505 555 from Monday to Friday between 10:00 to 17:00.
  2. Quote the order Id to Customer Support .
  3. Customer Support will answer all your queries and explain the whole refund/cancellation process.

For more information, please click here.

GTIN: 7615400771820 SKU 603312 Categories , Tag

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