Chef using a wet chemical K type fire extinguisher on a restaurant kitchen fryer in Hyderabad (illustration)

K Type Fire Extinguisher in Hyderabad

Last updated: 5 November 2026

A K type fire extinguisher in Hyderabad is a wet chemical unit made for cooking oil and fat fires in commercial kitchens, also labelled Class F. A potassium based solution cools the oil and forms a soapy layer on top. Essatech supplies it as part of our [fire extinguishers in Hyderabad](/fire-extinguishers-hyderabad) service.

A kitchen fire does not behave like an office fire. Oil in a pan can pass its ignition point and flare up in seconds, and water thrown on it makes it far worse. A powder unit may knock down the flames, but hot oil can light up again. A K type fire extinguisher in Hyderabad was built for this problem. This page explains how they work, how to use one and where to hang it. For other kinds, see our guide to fire extinguisher types.

Why wet chemical works on hot oil

The unit sprays a fine mist of potassium based liquid. It cools the oil and reacts with it in a process called saponification. This forms a thick soapy layer that seals the surface and keeps air away, so the oil cannot re-ignite.

Apply the spray gently from a distance, working across the pan. A hard jet can splash burning oil. Never throw water on an oil fire, and switch off the gas or power if you can reach the control safely.

Sizes and what each suits

Wet chemical units are commonly sold in 2, 4, 6 and 9 litre or kg sizes. Pick the K type fire extinguisher in Hyderabad by the number of fryers and the cooking line length. Always check the class rating on the label before buying.

Size
2 litre
Typical kitchen
Pantry or tea counter with a small fryer
Placement
Beside the cooking point
Size
4 litre
Typical kitchen
Small restaurant or cloud kitchen
Placement
Near the exit from the line
Size
6 litre
Typical kitchen
Hotel or banquet kitchen
Placement
End of the cooking line
Size
9 litre
Typical kitchen
Large canteen or central kitchen
Placement
Near the main fryers

Pairing it with other kitchen cover

A fire blanket is a good partner for a small pan fire. Hang it where staff can reach it without crossing the stove. Keep an ABC fire extinguisher in Hyderabad near the kitchen door for gas and electrical trouble. In dining areas, a water mist fire extinguisher in Hyderabad avoids powder on furnishings.

Our fire safety equipment in Hyderabad page lists blankets, signs and cabinets that go with the unit.

Kitchens we cover across Hyderabad

Hyderabad has dense clusters of restaurants, bakeries and cloud kitchens. Jubilee Hills and Banjara Hills hold many fine dining and hotel kitchens. Gachibowli and Madhapur have large staff canteens and food courts serving office towers, where several fryers run through the day.

Cloud kitchens often share a floor, so a fire in one unit can reach the next. We suggest one K type fire extinguisher in Hyderabad per kitchen bay, with clear signs. Inspections by the Telangana State Disaster Response & Fire Services often look at kitchen cover first, so we record unit dates in your file.

If you also run a kitchen in the other city, see K type fire extinguisher in Visakhapatnam.

Areas we serve. Not sure we cover your area? Call the office and ask.

  • Jubilee Hills
  • Banjara Hills
  • Gachibowli
  • Madhapur
  • Secunderabad

Standards and approvals

Wet chemical extinguishers should be built to IS 15683, and placement follows IS 2190. Some labels call the kitchen class F and others call it K, so read the label closely. Check the current revision of both standards with the maker before you order.

How the work runs

  1. Kitchen checkWe look at fryers, hobs and the gas line, by visit or by photos.
  2. SizingWe pick the unit size and number from the cooking line.
  3. QuoteYou get one quote covering units, brackets, blankets and signs.
  4. Mounting and demoWe mount every K type fire extinguisher in Hyderabad and show staff how to use it.
  5. Refill planWe note dates and remind you before each refill falls due.

What affects the price

  • Unit size and brand
  • Number of fryers and cooking lines
  • Fire blankets and cabinets
  • Signs and brackets
  • Staff demo session
  • Refill plan

What to send us

  • Photos of the cooking line
  • Count of fryers and hobs
  • Gas or electric cooking
  • Existing extinguishers in the kitchen
  • Your target date

Questions people ask us

What is a K type extinguisher used for?

It is used for fires in cooking oil and animal or vegetable fat, as in fryers and deep pans. It is not a general purpose unit. A wet chemical spray cools the oil and forms a soapy layer that seals the surface and stops re-ignition.

Can I use water on a kitchen oil fire?

No. Water sinks below the oil, turns to steam and throws burning oil out of the pan. Use a wet chemical unit or cover the pan with a fire blanket. Turn off the gas or power first if it is safe to reach. Then leave and call for help.

Which K type extinguisher size suits a Hyderabad restaurant?

A 4 or 6 litre unit suits most restaurants, while a pantry with one fryer can use 2 litre. Large canteens may need 9 litre units. We choose from the number of fryers and the length of your cooking line, and then fit signs at each point.

Do cloud kitchens in Hyderabad need a wet chemical unit?

Yes, wherever oil is heated, a wet chemical unit is the right tool. Cloud kitchens share floors and ducts, so a quick response matters. We suggest one unit per kitchen bay, a fire blanket, and a short staff demo on the first visit.

How often does a K type unit need refilling in Hyderabad?

Follow the maker's label and IS 2190, and refill after every use, even a short burst. Check the gauge and tag each month, as kitchen heat and grease can wear parts. We keep a record of dates and send reminders before they fall due.

Do you supply K type fire extinguishers in Hyderabad with a demo?

Yes. We supply, mount and service every K type fire extinguisher in Hyderabad, and we can show your staff how to apply the spray from a safe distance. Send photos of your cooking line and the count of fryers, and we will send a written quote with sizes and placement.

Related services

Talk to our Hyderabad office

Essatech Hyderabad

Hyderabad Office

Sagacity Heights, 1st Floor, Flat No.103, Plot No.27, near Maharaja Chat, Sri Rama Colony, Phase-I, Kavuri Hills, Madhapur, Hyderabad, Telangana 500033

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