Currency: EUR

O-ring 34mm for Pressure-Tuner at MT & THa solar telescopes

Discount -10%
Temporarily out of stock

Lunt

O-ring 34mm for Pressure-Tuner at MT & THa solar telescopes

Price
8,10 €
Recommended price
9,00 €
Availability
In stock

Product description

Spare part for Pressure-Tuner of MT and THa series H-alpha solar telescopes from LUNT SOLAR SYSTEMS

Two rubber O-rings are installed into the Pressure-Tuner of Lunt Solar Systems solar telescopes to seal the air-pressure tuning system. Over time, the rubber of this O-rings can age and become porous, whereby the air-pressure can then no longer be maintained. When this happens, a old O-ring can be replaced by this spare part. The replacement is simple and can be done by the user.

Please be sure to note:
Depending on the production series, the diameters of the Pressure-Tuner pistons can vary slightly. There are pistons for O-rings with 32mm inner diameter and 40mm outer diameter, and pistons for O-rings with 34mm inner diameter and 42mm outer diameter. Please check the diameter of your old O-rings, this spare part is an O-ring with 34mm inner diameter and 40mm outer diameter.


After replacing a O-ring, the piston and cylinder of the Pressure-Tuner can be re-greased with additional grease available.

FEATURES

  • Inner diameter: 34mm
  • Outer diameter: 42mm
  • Cannot be used separately, only as a replacement part on the Pressure-Tuner of MT and THa telescopes from Lunt Solar Systems.
  • It does not matter what blocking-filter is at the MT or THa telescope.


SCOPE OF DELIVERY

  • Spare part one O-ring with 34mm inner diameter and 40mm outer diameter for Pressure-Tuner of MT and THa H-alpha solar telescopes from Lunt Solar Systems

Shipping costs

PostNord Parcel locker
4,90 €
PostNord Home deliver
19,00 €
PickUp Parcel
5,90 €
Delivery time to EU 2-5 days. Pick up delivery
UPS Standard
14,90 €
Delivery to Europe in 2 to 5 days.
DHL Economy Select
14,90 €

 

 

 

 
 
 

 

 
 
 

 

 
 
 

 

 
 
 

 

 
 
 

 

 
 

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