Balanced Teflon Rotary Shaft Seals for High-temperature Application

Balanced Teflon Rotary Shaft Seals for High-temperature Application

Item: DL-PT-02
Brand Name: DaoLin
Type: Replacement Seal

Product Details

Product Name: Balanced Teflon Rotary Shaft Seals for High-temperature application

PTFE Mechanical Seals

Mechanical seals often need to be used in chemical applications. When confronted with some harsh chemicals, mechanical seals containing elastomers made of Viton, Kalrez or Chemrez can't hold up. Because PTFE (polytetrafluoroethylene)or as most people know it Teflon ® , has a 0-14 ph range it usually will hold up

* If you are in fluid processing industry or food industry etc., please contact us with any inquiry, technical issues, quotes or orders.

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Product Details:

Working Conditions: 
Mediums:Petroleum, chemical solvents, weak and medium acids, etc. 
Pressure: ≤2.5Mpa
Speed: ≤ 20 m/Sec

Combined Materials:

Combined Materials:
Stationary Ring(Ceramic/SiC/TC) 
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(Teflon)
Spring and Metal Part (Steel)


1.Tissue paper + Carton box

2.As per customer’s requirement

Shipping method:

1.By Express: DHL,UPS,EMS,TNT or FedEx

2.By air, or by sea service are all available as requirements.


AlfaLaval®,APV®,Flygt®,Fristam®,Grundfos®,Hilge®,KSB®,JABSCO®,Johnson®ect,are some registered trade mark of pumps companies. DaoLin is not associated with, nor a distributor for,these manufacturers.Any name,brand,model or part number is for identification purpose only.Our components will fit other brand pumps and we offer OEM service.


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