Component · AiFO
Door spring (L=1150 mm) KP-SDZ7,0
Item no. KP-SDZ7,0 · EAN 2010000033555
- Material
- galvanised/chrome/nickel-plated steel
- diameter
- Ø7 mm
- length
- 1150 mm
In brief
- Door spring with a diameter of Ø7 mm and a length of 1150 mm.
- Material: steel, in a zinc-plated, chrome-plated or nickel-plated version.
- Pulls the leaf back to the closed position after every crossing.
- The only spring element in this category – the rest are fixed parts.
Prices and stock levels are in the B2B shop. Plastic parts are also made to the customer's drawing.
Door spring (L=1150 mm) KP-SDZ7,0 – how to choose the right one
Door spring KP-SDZ7,0 has a diameter of Ø7 mm and a length of 1150 mm. It is made of steel in a zinc-plated, chrome-plated or nickel-plated version.
In a cold store, self-closing is a matter of calculation, not convenience. A door left open for a few minutes costs as much cold as the compressor recovers over the following quarter hour of work.
The stated length defines the range in which the element works. When selecting a replacement, it is above all this and the diameter that matter, since these two values determine the force and whether the spring will fit between the mounting points.
What each accessory is for and how to choose the material – we explained it in the selection guide for this category.
Where it works
- Doors that need to close by themselves
- Passages to cold stores and rooms at a different temperature
- Replacement after loss of closing force
- Doors in high-traffic runs
FAQ
Frequently asked questions
Have not found your answer? Tell us the mounting location and the conditions – we will select the material and the part.
Ask a questionWhat is the difference between the zinc-plated, chrome-plated and nickel-plated versions?
The type of protective coating on the steel. All of them protect the element against corrosion; they differ in appearance and in how they behave under constant humidity.
How can a worn spring be recognised?
By the fact that the door stops closing fully, or closes too slowly. The element then loses its force and does not return to its original length.
Enquiry
We will quote Door spring (L=1150 mm) KP-SDZ7,0 for your appliance
Tell us the mounting location and the operating conditions – we will reply with a selection and a quote.
B2B shopGet in touch
We usually reply within 24 working hours.