Description: 0660 D 020 BH4HC Filter Element ( Hydac
)
Hydac 0660 D 020 BH4HC Filter Element
Product Name: Hydac 0660 D 020 BH4HC Filter Element
Product Brand: Hydac
Product Code: 0660 D 020 BH4HC Filter Element
Product Artikel: 0660 D 020 ON
Betamicron ® Filter
Elements BN4HC/BH4HC up to 210 bar, filtration rating 3, 5, 6,
10, 20, 25 μm
Collapse stability
BN4HC: 20 bar BH4HC: 210 bar
Temperature range
-30 °C to +100 °C For sealing
material FPM to -10 °C
Flow direction
From outside to inside
Filtration rating
3, 5, 6, 10, 20, 25 μm
Bypass cracking pressure
Pressure filter element ( InchDInch ):
Without bypass valve as standard Pressure filter element to DIN 24550 ( InchDNInch ):
Without bypass valve as standard
Pressure filter element for
MFX filter ( InchMXInch ): standard 3.5 bar
Return line filter element to
DIN 24550 ( InchRNInch ): standard 3.5 bar
(others on request)
Category of filter element
Single use element
The 3-stage structure of
Betamicron® filter elements ensures the maximum contamination retention and
filtration performance. An additional drainage layer directs the fluid flow
with optimal efficiency, achieving particularly favourable Δp/Q
characteristics. An innovative bonding process
used for the longitudinal seam guarantees that the cut ends of the mesh pack
remain completely sealed even under high load variations. This eliminates the
possibility of particles crossing from the contaminated
to the clean side. To prevent the formation of
zinc soap, which occurs mainly in conjunction with water-based fluids (HFA /
HFC) and bio oils, no components containing zinc are utilized. The metal tube which forms a
stable core inside the element is constructed as a spiral lock seam tube. This
provides consistent stability and a significant reduction in element weight.
The pleated filter mesh pack is encased in
a stable outer wrap. This wrap distributes the incoming fluid evenly over the
mesh pack. In addition the mesh pack is not directly exposed to the flow, and
this protects it from pulsating flows. In this way, the element achieves
extremely high fatigue strength values. Moreover, the mesh pack is protected
from mechanical damage.
