DanaFlex V Face R614

DanaFlex V Face is designed for flange connections where traditional seals fail due to temperature, chemical degradation or high pressure.
The seal fits into normal O-ring grooves.
Thanks to the highly flexible spring, the seal is even suitable for dynamic applications.

Product details
Technical details

Excellent electrical properties

Extreme chemical resistance
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Advantages:

  • High chemical resistance
  • Vast temperature range
  • Dimensional stability
  • Excellent ageing resistance
  • No chemical degradation over time
  • Low friction
  • No stick-slip

Applications

  • Food machinery
  • Chemical machinery
  • Hydraulics
  • Pneumatics
  • Spindles
  • Filling machines
  • Process machinery
  • Ovens
  • Heavy-duty machine manufacturing

Working conditions:

  • Pressure: Up to 40 Mpa
  • Pressure: 100 Mpa special design
  • Temperature: -200 to +260
  • Movement: Static
  • Speed: 1 m/s
  • Standard: O-ring groove
  • Diameter range: 40 to 2000 mm
  • Action: Single-acting
  • Spring: AISI 301, 2.4711 (Elgiloy)
Frequently used - DanaFlon Material
Static and semi-dynamic applications   –200 to +260 °C   –200 to +260 °C
Basis material PTFE PTFE
DanaFlon 10 18
Filler Virgin Additives
Colour White Blue
Sealing against gas yes yes
Wide range of media yes yes
Lubricating media yes yes
Non-lubricating media yes yes
Food applications yes no
Conforms to food regulation  1935/2004/EC no
Extreme wear resistance  no no
Extreme form stability and extrusion resistance no no
Alternative solution - DanaFlon Material
Static and semi-dynamic applications   –200 to +260 °C   –200 to +260 °C
Basis material PTFE TFM PTFE
DanaFlon 11 61
Filler Virgin modified MoS2
Colour White Blue/Gray
Sealing against gas yes yes
Wide range of media yes yes
Lubricating media yes yes
Non-lubricating media yes yes
Food applications yes no
Conforms to food regulation  no no
Extreme wear resistance  no no
Extreme form stability and extrusion resistance no no

DanaFlex V Face R614

Technical details

Here you can see the technical details

Sealing surface *
  • Medium RA
  • Helium, Hydrogen 0,1
  • Air, Nitrogen 0,2
  • Water 0,3
  • Oil 0,4
  • Heavy oil 0,5
  • Grease 0,6
Series øB h11
Recomm. Min. dia. 		øA
min. 		L
min. 		G + 0,15 -0 Rmax
R61 41 40,0 B + 7,2 3,6 2,25 0,4
42 45,0 B +9,6 4,8 3,10 0,6
43 80,0 B + 14,2 7,1 4,70 0,8
44 110,0 B + 19,0 9,5 6,10 0,8
Order example DanaFlex V Face P614 for inside diameter 40 mm

Spring material

S = AISI301 1.4310
E = 2.4711 (Elgiloy) only R6142

Delivery times

For special requests, please complete our Request form or call us on +45 4922 4400.

Request form
+45 4922 4400

Since the founding in 1992, Dana-Seals has strived to be the customer’s preferred go-to supplier for standard and advanced sealing solutions for hydraulic and pneumatic equipment

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Engineering request form

Please fill in the form below and we would appreciate it if you attach eventual drawings of hardware or seals to clarify technical demands.