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Parts, manuals, & maintenance

When tying together 2 control heads can you use 2 separate detection lines?

No. Only one continuous automatic detection line is approved. See pages 5-13 & 5-14 of the installation manual.

What improvements are being made to the system?

We are expecting additional improvements that will give LeHavot a further advantage over other manufacturers sometime in 2022. Any suggestions please call (804) 792-3289 ext. 401.

How Do I charge a Lehavot cylinder with nitrogen?

From a nitrogen supply to a regulator, connect a LeHavot filling hose to the tank. Once connected you may find it necessary to turn up the regulator beyond 225 psi in order to force nitrogen into the cylinder.

Wiring Diagram for the Kitchen Shield System. See page #4-32, 5-15 of the installation manual.

Please see the installation manual for more detail.

Is thread tape allowed?

No. Under the notes section on page 5-4 of the instruction manual, Teflon tape is strictly prohibited.

What type of gas valve can be used with a LeHavot system?

Any UL listed gas valve is acceptable. Please note you must purchase a trip to release kit when using a mechanical style valve.

Can I recess a manual pull station?

Please see the following document from Lehavot that provides guidance on this question.

What should I know about filling a test cylinder?

Please see the following document for guidance on filling a test cylinder.

Can 500 degree links be used?

Guidance for 500 degree links can be found in the following document.

Additional Coverage letters

How do I cover a piece of equipment not listed in the manual?

See additional letters from the manufacturer below. If you still don't see what you need let us know and we can have an engineer review the information, ccohn@dfsky.us

How do I cover SmokeMaster devices?

Please see the following documents for guidance

What is the proper nozzle to use for a Pork Rind Pot Cooker?

This Pork Skin Frying Pot will be protected with two 93429 nozzles, each nozzle is a 2- flow point nozzle, four flow point together. Nozzles heights shall be between 31.5" - 47" above the surface of the appliance, and the nozzle can be installed anywhere within the protected perimeter of the appliance and aimed to the center.  See the following document:

What is the proper protection for the iVario Pro XL Tilting Skillet?

Please see the following bulletin.

What is the proper protection for the Edge 4460-2-G2 Series Double Stack Gas Conveyor Pizza Oven?

Lehavot

Which links are approved for use with the LeHavot system?

Currently K links and Jobe only.

How do I become a LeHavot distributor?

Contact us, (804) 792-3289 ext. 203 or rwilson@dfsky.us and we will be happy to discuss the benefits of becoming a distributor. You will find that our staff offers years of industry experience and we will offer you a consistent supply of parts at reasonable prices.

We are working to bring the jobs to you!

Is LeHavot UL Certified?

Yes. Please see the following document.

orders & shipping

How do I place an order?

All active distributors are provided a fillable order form. Once the form is downloaded, you simply fill in the quantity needed and the math is done automatically. Shipping is calculated based on the quantity and weight of the item being purchased. If you have any questions you can email or call (804) 792-3289 ext. 204 and we are happy to help.

Do you offer free shipping?

Yes, when ordering 20 or more complete systems.

Didn’t find what you were looking for?

Contact us today with your questions or for more information and we will get you what you need!

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