• Flexiline - Tubi tipo alimentare Copertina
    Braid Packing packfluid

PACKFLUID COLORS

Ptfe Braid Packing - Type Pf155
Data Sheet: H1-18

Ptfe Braid Packing - Type PF155

 

 
Characteristics
Composed of an expanded PTFE yarn that combines a thermal conductivity 3 times higher than that of the normal PTFE braid with excellent lubrication. Thanks to the low friction coefficient, risks of shaft wear are avoided, losses are significantly reduced and the braid has a considerably longer service life. Contains silicone oil.

Applications

Centrifugal pumps, agitators, mixers.
Section (mm) Weight (kg)
4 x4 1,5
5 x5 1,5
6 x6 2,5
8 x8 2,5
10 x 10 2,5
12 x 12 2,5
14 x 14 5
Section (mm) Weight (kg)
15 x 15 5
16 x 16 5
18 x 18 5
20 x 20 5
25 x 25 5

TYPE PF152 PF153 PF154 PF155 PF156
FIELDS OF USE          
Temperature -100 +280 -50 +250 -100 +260 -100 +280 -160 +260
Rotating pumps (bar) 70 20 20 20 -
Piston pumps (bar) 250 50 80 200 150
Valves (bar) 350 - 200 250 500
Average PH 3 ÷ 12 2 ÷ 12 0 ÷ 14 1 ÷ 14 0 ÷ 14
Speed (m/sec) 25 30 15 20 2
PRODUCT COMPATIBILITY          
Sea water      
Water, industrial water, waste water
Drinking water, food, pharmaceutical products
Hot water, boiler supply water, condensate
Concentrated organic/non organic acids    
Strongly diluited organic/non organic acids, saline solutions
Diluited alkalis    
Concentrated alkalis
Air
Hidrogen    
Oxygen      
Gas
Steam
Solvent steam
Oil and grease, mineral oil and animal fats
Cooling oils    
Organic components, nitril    
Adhesive fluids (glues, varnishes, paints)
Aliphatic acid fluids, alcohol, esters, ketones, hydrocarbons, etc..
Adhesive fluids (glues, varnishes, paints)    

 

 

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